88 results about "Peach orchard" patented technology

The invention relates to the technical field of fruit growing and in particular relates to a growth regulator for improving the fruit setting rate of peaches and a regulating method. The growth regulator comprises the following components of gibberellin and auxin, wherein the auxin may be one of 1-Naphthalene acetic acid, sodium alpha-naphthyl acetate, indoleacetic acid, phenylacetic acid, indolebutyric acid, indoleacetic acid and 2,4-dichlorphenoxyacetic acid, and the growth regulator is sprayed after the peaches bloom. The growth regulator provided by the invention is easy to obtain and prepare and low in economic cost, and can effectively remedy deficiency of endogenous hormone caused by poor fertilization of peaches; the method for applying the growth regulator provided by the invention is simple and convenient and easy to operate and control, effectively solves the problem that in the growing of peaches, the fruit setting rate is influenced by abnormal weather in a flowering phase, shriveled flower buds, overly rapid warming and the like, improves the fruit setting rate by more than 34 times, and is obvious in effect and applicable to popularization and application in the production of peaches in common peach orchards, green houses and other facilities.

The invention discloses a peach tree shape applicable for high-density planting. The peach tree shape of the invention is Y-shaped, and consists of a trunk and two large branch groups. Two large fruit branch groups can be produced on the upside of the trunk, and are arrayed oppositely in a line, and respectively extend into the two side rows; the extension direction is perpendicular to the row direction, as well as has a 45-55 degrees angle with the vertical direction. Fruit branches and small sized fruit branch groups are produced on the large fruit branch groups. The peach tree shape of the invention is applicable for high density planting, the structure of the tree is simple, the pruning is simple, the forming is quick, and the cost is low. The method of the invention is easy to be learned, the operation is simple. Standard management can be conducted for the invention to ensure that the peach orchard realize early rich and high-quality yield, high yield and stable yield.

The invention relates to a shaping cultivation method of a peach tree shape with two boughs and one center truck. The method concretely comprises the following processes: after field planting of a peach seedling, the height of a stem is determined to be 20-30cm; a leafbud at the top end of the determined stem part germinates young sprouts; the center truck is cultivated to vertically grow upwards; two strong branches or strong buds are selected from the young sprouts germinated on a base part and cultivated into two boughs; side branches and fruiting branch groups are evenly configured at two sides of the boughs; the angles between the boughs and the ground are kept at about 30-40 degrees; the height of the center truck is controlled at about 2.2m; the two boughs and the center truck form a shape which is large in lower part and small in upper part; the influence of the upper branch on the lower branch is small; the ventilating and light-transmitting conditions are good. The tree shape cultivated by the method is simple in structure, convenient to cultivate, convenient for field management, and easy to be grasped by orchard workers; the center truck of the peach tree can be fully utilized to fruit; the early production of the peach tree is improved; the shaping cultivation method is simplified pruning with low labor intensity suitable for peach orchards.

The invention discloses a method for the prevention, treatment and control of gummosis of peaches in a field. The method comprises the steps: (1) selecting peach trees with consistent tree body growth from an adult peach orchard, and scraping gum from gumming points with bamboo chips; (2) after scraping off the gum and marking, carrying out five treatments on the gum scraped points: 1, smearing a 150-times carbendazim solution; 2, smearing the 150-times carbendazim solution, and smearing tung oil after medicine liquid is naturally dried by air; 3, smearing the 150-times carbendazim solution, and smearing varnish after the medicine liquid is naturally dried by air; 4, smearing the tung oil; 5, smearing the varnish, wherein a reference treatment comprises the step of scraping off the gum without smearing any medicament, each treatment is carried out on 4-6 peach trees, and each peach tree has not less than 20 gum scraped points; (3) carrying out experiments that the treatment of gum scraping for one time and smearing different medicaments and protective agents is carried out respectively in a growing period and a dormancy period, and counting the re-gumming ratio of the gum scraped points, which are subjected to the five treatments in the growing and dormancy periods, in a next dormancy period. Shown by results, the best treatment comprises the steps of scraping off the gum and smearing tung oil in winter; the tung oil is low in price and is non-toxic, non-amyctic and pollution-free, and the field operation is simple, so that the popularization is facilitated.

The invention relates to a sex attractant for fruit tree pest Grapholitha molesta Busck and belongs to the technical field of control on the fruit tree pest Grapholitha molesta Busck. Effective ingredients of sex pheromones of the Grapholitha molesta Busck comprise (Z8)-dodecen-1-acetate, (E8)-dodecen-1-acetate, (Z8)-dodecen-1-ol, (E8, E10)-dodecadien-1-ol, dodeca-1-ol and tetradeca-1-ol, the ingredients of the sex pheromones are mixed with a sustained release solution to form a sex pheromone solution, the sex pheromone solution is added to a release carrier, and a lure and an isotropic tube can be obtained. When the sex attractant is applied to peach orchards and pear orchards, the lure has very strong trapping effect on the Grapholitha molesta Busck, the isotropic tube can significantly interfere with mating activities of female Grapholitha molesta Busck and male Grapholitha molesta Busck, the sex attractant is used for controlling the fruit tree pest Grapholitha molesta Busck and shows the excellent control effect, and the pest-damaged fruit rate of the orchards is greatly reduced.

The invention discloses a high photosynthetic efficiency tree form cultivation method for peach trees with multiple semi-upright main branches and without side branches. The method comprises the following steps: culturing 2-4 main branches for each plant according to the difference of tree spacing, wherein bearing branches or small bearing branches are directly inserted in the main branches, and the peach trees do not have side branches or only have a small number of side branches; and trimming and managing each main branch according to the shape of the trunk, and carrying out single branch updating, wherein each main branch is semi-upright, and an included angle between each main branch and the perpendicular direction is 20-30 degrees. According to the method provided by the invention, the number of branches of a middle lower portion of each peach tree is increased, a traditional planar fruitage mode is changed into a stereo fruitage mode, so that growth characteristics of peaches are met, and the peach trees are shaped quickly and easy to be trimmed; channels among rows are clear, and time and labor are saved during the operation in the field; branches and leaves of tree bodies are distributed uniformly, ventilation and light transmittance are realized, so that photosynthesis of leaves is good, the tree bodies grow strongly, and plant diseases and insect pests are few; and the method facilitates popularization of existing orchard machinery to peach orchards, and mechanical management is facilitated.

The invention relates to the technical field of gardening fruit tree cultivation, specifically discloses a method for rapidly improving the soil fertility of a peach orchard, and belongs to a method for improving the soil fertility by interplanting barley grass among peach orchard lines in autumn and winter. The method is mainly characterized by comprising the following steps of: seeding autumn and winter cold-season grass seed barley grass serving as interplanting grass from late September to the middle of October so as to fully utilize idle illumination and land at leaf fall periods of the peach orchard in autumn and winter; cradling and covering a tree crown projection range respectively before germination and after blooming of peach trees so as to fulfill the aims of increasing the organic matter content of soil, improving the environment of the peach orchard and improving the soil fertility. According to the method disclosed by the invention, the organic matter content of soil can be increased, the soil fertility is improved, and the weed removing workload is reduced; meanwhile, an overwintering place is provided for natural enemy insects in the peach orchard in winter, the species of insects are enriched, the biological prevention and control of insects in the peach orchard are facilitated, and the ecological environment of the peach orchard is improved. The method has the advantages of remarkable effects on increasing the organic matters and the fertility of the peach orchard, easiness and convenience in implementing production and wide application and popularization prospects.

The invention relates to a method for transplanting matured honey peach seedlings. The method comprises the steps of selecting flat land, which is nearby a peach orchard, is convenient in transportation and has water supply and irrigation conditions, as a honey peach nursery-grown plant nursery garden, adopting cylindrical seedling raising containers with the specification of 40cm*40cm or 40cm*50cm and good permeability, preparing nutritional soil applicable to honey peach growth, planting the containers in the seedling raising nursery garden in a unified manner, carrying out cultivation management such as fertilizer application, weed control and disease and insect pest control and technical measures such as pruning and tree form culture on nursery-grown plants, carrying out seedling raising for 2 years in the nursery garden, and then, carrying out planting or peach orchard updating in a matured-seedling ball-planting manner. According to the method, the technical problem in a honey peach reconstructed peach orchard renovation and reformation process of honey peach cultivation areas particularly the South that the primary-stage invested cost is too high can be effectively solved, the cultivation time of young seedlings is shortened, the advanced on production is promoted, and the damage to peach trees caused by obstacles to continuous cropping is relieved.

The invention provides an antagonistic strain 12a generating volatile bacteriostatic gas and application thereof in preventing and treating fruit-vegetable diseases. The antagonistic strain 12a is Bacillus vallismortis and is collected under CGMCC No.12179. The antagonistic strain 12a is obtained by collecting and separating peach tree rhizosphere soil from a Feicheng peach orchard without being applied with chemical fertilizer and pesticide, and the volatile bacteriostatic gas generated in fermentation liquid of the antagonistic strain 12a has strong antagonistic effect on Monilinia fructicola and also has obvious inhibiting effect on Marssonina mali caused by Alternaria mali, sweet potato black spot caused by Ceratocystis fimbriata Ellis.Et Halsted, citrus blue mold caused by Penicillium italicum Wehmer and winter jujube black spot caused by Alternaria alternata. The antagonistic strain 12a can effectively prevent and treat various fruit-vegetable diseases, is a biological preventing and treating potential strain which is good in biological preventing effect, pollution-free, wide in preventing and treating range, safe and ecological and has wide market application prospect.

The invention relates to the field of poultry and livestock farming, more specifically to a method for breeding chicken in a peach orchard. The method for breeding chicken in the peach orchard provided by the invention uses bean powder and worm eggs to feed chicken, wherein the bean powder contains a plurality of grubs; the grubs are fed on bean powder, enable the bean powder to be decomposed effectively, can be used for feeding chicken, has uniform nutrition, ensures rapid growth of the chicken, improves feed-finding of the chicken, and has disease-resistant effect; the decomposed bean powder can be supplied for fruit trees in the peach orchard and enables the fruit trees to absorb nutrients; and the manure of the chicken fed in the peach orchard can be used as organic fertilizer for the fruit trees, so manure pollution is solved; the amount of fertilizer is reduced; land resources are fully used; the disadvantage that daily bean powder garbage cannot be made use of is overcome; the waste is turned into treasure; and three-dimensional circular economy is achieved.

The invention provides a peach orchard soil conditioner and application thereof. The peach orchard soil conditioner comprises biomass charcoal, and the biomass charcoal comprises, by mass, 0.76-1.35% of nitrogen, 0.68-1.25% of phosphorus, 1.47-2.08% of potassium, 0.34-0.57% of sulfur, 0.37-0.66% of calcium, 1.04-1.32% of magnesium, 40.8-55.4% of organic carbon and 13.6-42.1% of inorganic carbon. The pH value of the soil conditioner is 8.3-9.8. The peach orchard soil conditioner is high in adsorption affinity, can greatly improve the granular structure, porosity and air permeability of soil, provides survival space for beneficial soil microorganisms, effectively solves the continuous cropping problems of soil acidification, nutrient loss and unbalance, microbial population unbalance and the like, and greatly increases the peach seedling transplanting survival rate.

A morchella esculenta cultivation method includes steps: strain selection; sowing pretreatment; sowing, to be specific, sowing morchella esculenta in a facility greenhouse at a temperature below 20 DEG C in November every year; nutrient bag placement; fruiting management, to be specific, regulating soil and air humidity in fruiting to keep soil humidity in a range of 65%-75% and air humidity in arange of 85%-95%; morchella esculenta harvesting. By morchella esculenta interplanting in the facility peach orchard greenhouse, the idle land in the greenhouse is used completely, the land utilization rate of the facility peach orchard greenhouse is increased by 20%-30%, a morchella esculenta cultivation environment is evidently improved, morchella esculenta yield and quality are guaranteed, andeconomic benefits of the peach orchard greenhouse are increased. In addition, soil in the facility peach orchard greenhouse is improved, soil fertility is improved, fertilizer consumption is reduced,and yield increasing and income increasing are realized.

The invention relates to the technical field of gardens, in particular to a peach garden using landscape plants to control peach tree pests, which comprises a plurality of landscape cells, wherein each landscape cell comprises an internal function zone and a marginal function radiation zone, the internal function zone is a square of which the length of each side is 60-80 meters, marginal function radiation belts of 5-8 meters are arranged around the peach garden, sunflowers and ageratum conyzoides are alternately planted beside peach tree rows in the peach garden, and trifolium repens and lucernes are carpeted under peach trees. The invention provides a method for constructing a novel ecological and landscape peach garden environment. The invention can control peach tree pests based on the targeted selection and the reasonable arrangement of varieties of plants, thereby achieving the purposes of reducing the using amount of pesticide and improving the safety of fruit products. The plants concerned in the invention are all indigenous plants in East China, and the method has the advantages of simple and practicable operation and low cost and is suitable for implementation in East China, especially Shanghai region.

The invention relates to a fertilization method for preventing and controlling premature senescence of honey peach trees, the fertilization method comprises the following steps: 1, before leaves of the honey peach trees are fallen, a biological bacterial fertilizer, a compound fertilizer, calcium superphosphate and No. 1 microbial bacterial liquid are applied to roots; 2, before germination stage,No. 2 microbial bacterial liquid is applied to the roots; 3, before flowering, urea and a boron fertilizer are applied to the roots; 4, during fruit setting stage, No. 1 water soluble fertilizer andNo. 3 microbial bacterial solution are applied to the roots, and foliar fertilizer 1 is sprayed simultaneously; 5, in fruit swelling stage, water-soluble fertilizer 2 is applied to the roots; and 6, in fruit color turning stage, microbial bacterial solution 4 is applied to the roots, and foliar fertilizer 2 is sprayed simultaneously. The fertilization method can comprehensively delay the prematuresenescence of the peach trees from the aspects of improving soil of peach orchards, preventing and controlling peach tree gummosis disease, supplementing nutrients, and improving tree vigor. At the same time, the biological control of the peach tree gummosis disease and other diseases can be realized by applying microbial agents, the number of medications used throughout a year can be reduced by1-2 times, environmental pollution is reduced, and the quality and flavor of honey peaches can be improved.

The invention relates to an intelligent management system for a yellow peach orchard. The intelligent management system comprises tree tags arranged on yellow peach trees respectively, humidity sensors regularly arranged under the earth surface, sliding grooves laid in the earth surface, a sliding device, a display screen, a controller connected with all the modules and a manager. The sliding device comprises a supporting rod, a camera arranged at the top end of the supporting rod, an infrared thermal imaging device arranged in parallel with the camera and a mechanical arm arranged at the upper portion of the supporting rod and located below the camera. By performing intellectualized transformation on the yellow peach orchard, the drainage condition of the yellow peach orchard and the growth situation of the yellow peach trees in the yellow peach orchard can be monitored in real time; by performing automatic fruit thinning on the yellow peach trees, labor can be saved, and personal danger caused by fruit thinning can be avoided.

The invention provides a compound planting method of peach tree toadstool. The method transforms an old peach orchard tree form and improves a planting management way of the toadstool, and fully utilizes idle peach orchard land and obtains a high toadstool yield, and the economic incomes of farmers are obviously improved. 210kg of fresh toadstool can be harvested on each mu, and the economic benefit of each mu is 25 thousand yuan if calculating by 120yuan / kg. The method does not affect the normal growth and the daily management of the peach tree.

The invention discloses a planting method of preventing non-yellowing of peach tree leaves, which includes the following steps: 1) deep plowing: performing deep plowing to 50-60 cm row-to-row in a slight alkaline soil peach orchard, and performing fertilization; 2) transplanting: transplanting the tree seedlings in February and March according to plant distance of 2-3 m, wherein before transplanting, an organic substance penetrating tube is arranged uniformly along a root in an annular manner with reinforcement, and one end of the organic substance penetrating tube is stretched out from ground; 3) deep-root medicine injection to tree body: when leaves yellows, injecting a nutrient solution to the root through the organic substance penetrating tube, wherein the nutrient solution includes urea, ammonium dihydrogen phosphate, zinc sulfate, potassium chloride, monoammonium carbonate and water; and 4) fertilization: before leave are fallen, applying farm manure prepared form animal manures with the applying quantity being 60-80 kg / mu, and watering the tree by 1-2 times completely. In the invention, through the deep-root medicine injection to tree body, not only are the roots of the peach trees fertilized, but also the slight alkaline soil at the tree roots can be neutralized, thereby preventing the non-yellowing of peach tree leaves, improving growth of the tree and improving yield and quality of peaches.

The invention provides a cultivation method for peach trees. The cultivation method comprises the following steps: a first step: ridging, selecting soil suitable for peach tree growth for ploughing under to great depth and applying fertilizers, ridging after turning over twice, wherein the ridges are 0.35-0.45cm high, 0.70-0.80cm wide, and a central distance between two ridges is 1.5-2m; a second step: planting, planting over 300 peach tree seedlings per mu, surface-planting the peach tree seedlings on ridges, enabling a row spacing between the peach tree seedlings on the ridges to be 1-1.5m, applying 2.5-3kg of bioorganic fertilizers to each seedling during cultivating the peach tree seedlings, mixing organic fertilizers and soil around the root system and then timely watering thoroughly; a third step, preparing a drop irrigation facility for drop irrigation to the root of each peach tree seedling; a third step: performing final-period management, ploughing under to great depth once after trimming every winter, cutting off eugenic side roots. According to the cultivation method for peach trees disclosed by the invention, over 300 peach trees are planted in per mu of soil, and a trimming technology is combined for keeping the plant type size and the shape of single peach tree relatively stable, so that the peach orchard yield is stable, and the conventional thinking way that the conventional large trees produce large peaches and is high in yield can be predicated and broken.

The invention relates to a fertilizing method for improving soil of a peach orchard, improving the tree vigor of yellow peach trees and increasing the yield of yellow peaches, and belongs to the technical field of agricultural planting and fertilizing. The method comprises the following steps of A, in the early period of leaf falling of the peach trees, applying microbial manure, chemical fertilizer and liquid NO.1 microbial agent to roots; B, before the germination period of the peach trees, applying liquid NO.2 microbial agent to the roots; C, in the fruit setting period of the peach trees,applying compound fertilizer and liquid NO.3 microbial agent to the roots, and spraying foliage fertilizer 1 at the same time; D, in the fruit expansion period, applying water-soluble fertilizer to the roots; E, in the coloring period of the fruits, applying liquid NO.4 microbial agent to the roots, and spraying foliage fertilizer 2 at the same time. By means of the fertilizing method, the tree vigor of the peach trees can be comprehensively improved from the aspects of improving the soil of the peach orchard, preventing and treating the gummosis disease of the peach trees and supplementing nutrients, and the yield is increased; meanwhile, by applying the microbial agent, biological prevention and treatment of the gummosis disease of the peach trees and other diseases are achieved, the pesticide application for the whole year can be reduced by 1-2 times, the environmental pollution is reduced, and the quality and flavor of the fruits can be improved.

The invention discloses a method of quickly renewing an old peach orchard to form an orchard, and relates to the technical field of fruit tree production. Large containerized seedlings are grown by using a protected greenhouse, the containerized seedlings are then subjected to field planting so as to achieved the purpose that the old peach orchard experience field planting and production in the same year. The method of the invention comprises preparing containers, selecting plantlets, planting the plantlets, managing water and fertilizer, pruning and controlling flowers, transplanting to build an orchard and other steps. In the method used herein, plantlets are gathered together to facilitate management and save land, transplant survival rate is high, slowing down the plantlets is not required, and the inhibitor action of continuous cropping upon the growth of the plantlets is prevented; the containerized seedlings take form and blossom in the same year, the old peach orchard still has yield and income after transplanting, the problem that the first year has no yield in the conventional cultivation can be avoided, the land can be saved by using the method, land utilization rate can be increased, and economic loss due to changing species is deceased.

The invention relates to the field of agriculture, and discloses a water retention and soil fixation method for a peach orchard in a mountain area. The method comprises the steps that 1, ditching andridging are conducted according to the fruit tree line spacing being 2.0-3.5 m; 2, in early October, drilling planting is conducted in the radish, vicia villosa and paspalum natatum mixing sowing mode, wherein the sowing rate of radishes is 10-20 kg / ha, the sowing rate of vicia villosa is 30-60 kg / ha, and the sowing rate of paspalum natatum is 10-20 kg / ha; 3, after sowing is completed, the surfaceof soil is covered with rice straw, wherein the dosage is 2,000-3,500 kg / ha; 4, from early April to mid-June in the next year, the radishes, vicia villosa and paspalum natatum are harvested and all covered and subjected to earth backing. Accordingly, the method is suitable for a new-cultivating orchard in the mountain area in South China, the water and soil loss of the soil can be effectively reduced, the water retention and fertilizer conservation capacity of the soil is increased, physical and chemical properties of the soil are improved conveniently, and rapid growth of fruit trees is promoted.

The invention discloses an ecological pest control method for honey peaches, the method comprising following steps: continuously transplanting and sowing 2 crops of vegetables under peach forest in a peach orchard at the end of September to March of the following year annually; applying 500kg of decomposed organic fertilizer per Mu and 50kg of specific BB fertilizer for vegetables per Mu as base fertilizer about 20d before the vegetables are transplanted to the peach orchards; making the distance between the plants of the vegetables transplanted to the peach forest in the peach orchard 20*20cm. By use of the ecological pest control method, the quantity of overwintering pest predators (spiders, lacewings and ladybirds) in the ecological system of the peach orchard is guaranteed and utilized; overwintering pest predators are prevented from moving out and settling down in habitats out of a peach orchard; overwintering pest predators on vegetables can transfer to peach trees and feed on pests on peach trees in the growth period of honey peaches in the following year; the effect of peach tree pest control by pest predators in a peach orchard is enhanced. The ecological pest control method has inhibition effect on main peach pests such as peach aphids, oriental fruit moths, peach leaf miners, peach borers, and leafhoppers. The beneficial effects of the ecological pest control method are: chemical pesticide application amount is reduced, environmental pollution is reduced, and economic benefit is increased.

The invention relates to the technical field of peach plantation and discloses a method for cultivating peach trees in continuous cropping peach orchard. The method comprises following steps: (1) a peach orchard with removed old peach trees is cleaned and residual roots are cleaned; the orchard land is deeply disinfected; nutrition is supplemented; microelement fertilizer is applied to further restore the peach orchard; iron, manganese and zinc in peach orchard are sharply reduced in continuous cropping peach orchard so that timely element supplement is required; (2) saplings are soaked in soaking solution before transplanting; the soaking has the function of disinfection and pest preventing so as to prevent erosion of residual pathogen and external pest on saplings and nutrition is supplemented; (3) after the peach saplings are survived after transplanting, timely additional fertilizer is carried out so that nutrition is used for the growth of stems before the sapling enters flowering stage; the purpose of spraying betaine solution on leaves is to improve drought resistance and photosynthesis of peach trees and increase chlorophyll content; in the bud stage, the thinning of large numbers of flowers can increase the peach tree's adult yield.

The invention discloses a method for managing grass in summer peach orchards. The method comprises following steps: (1) preparation before sowing; (2) pretreatment for grass planting; (3) sowing; (4)seeding rate and density; (6) management after sowing. The method is easy to operate and can effectively solve the problem of ground cover in high temperature period in peach production in summer, which not only can lower the ground temperature, maintain soil moisture, reduce the damage of peach trees caused by high temperature and drought, but also achieve the effect of grass control and grass cultivation. It can promote the healthy growth and development of peach trees in the summer and autumn hot and dry seasons and solve the problems of high temperature and drought in summer and autumn inproduction.

The invention discloses a method for interplanting agaric in an orchard and relates to the technical field of edible fungus culture. The method for interplanting the agaric in the orchard includes steps that selecting the orchard and building a shed, to be specific, selecting a well shaded peach orchard to build an arc-shaped shed; preparing culture medium, wherein the culture medium comprises 20 to 25 parts of corn cob, 25 to 32 parts of mulberry twig, 40 to 45 parts of cottonseed hull, 4 to 5 parts of wheat bran, 2 to 3 parts of lime, 1 to 2 parts of plaster and 0.2 to 0.3 parts of preservative by parts; bagging the culture medium, sterilizing, inoculating, bagging after piling for 3 to 4 days, wetting to control the water content at 50-55%, adding preservative and wheat bran, stirring completely, bagging, and sterilizing intermediately; growing fungus, managing fruiting, controlling the humidity of a culture room at 50 to 70 degrees in the fungus growing period, controlling the temperature at 20 to 25 degrees centigrade, wherein the fungus bags begin to germinate and fruit after being inoculated for 45 to 60 days, and mushroom bags are moved into the shed to fruit so as to guarantee the normal agaric growth. The method for interplanting the agaric in the orchard has high economical and social benefits and saves land, the interplanting cost is low, and the product quality is higher.

Belonging to the technical field of pest attractants, the invention provides a field optimal integrated attractant for control of grapholitha molesta. The integrated attractant comprises: sex pheromone, a food bait and a protective component. The sex pheromone comprises cis-8-dodecenyl acetate, trans-8-dodecenyl acetate, cis-8-dodecenol and dodeca-1-ol in a mass ratio of 100:6-7:15-20:2-7. The food bait includes terpinyl acetate, and the protective component includes honey and an antioxidant. The attractant effectively reduces the population of grapholitha molesta in different peach orchards and harm thereof, especially the pregnant female moths. For effective integration of amphoteric attractants, while ensuring the control effect, the integrated attractant provided by the invention promotes the reduction of chemical pesticides, accelerates the promotion of green control products and technologies, is conducive to protecting ecological environment and ensuring food safety and ecological safety, and is beneficial to the sustainable development of agriculture.

The invention discloses a peony flowering phase regulation and control method. The method comprises the steps that peony plants are selected, and diseased roots of the peony plants are removed; root wounds of the peony plants are disinfected, and the peony plants are dipped in rooting powder liquid to promote rooting of the peony plants; the peony plants are put into a pot, the pot is filled witha culture medium, and the peony plants are watered thoroughly after being cultivated; from the bud raising stage to the bud standing stage, the back faces of leaves of the peony plants are coated witha peony flowering phase advance regulator or a peony flowering phase delay regulator; and from the strong wind boll stage to the peach orchard stage, the back faces of the leaves of the peony plantsare coated with the peony flowering phase advance regulator or the peony flowering phase delay regulator. By applying the peony flowering phase advance regulator or the peony flowering phase delay regulator, peony plants can flower in advance or flower in a delayed mode, the total flowering phase of peony is prolonged as a whole, the ornamental time of peony is prolonged, operation is easy, the input cost is low, time and labor are saved, and peony flowering phase regulation and control in large-scale production can be met.

A Southern peach disease and pest monitoring method includes such steps as selecting predict nursery, irrigating and drainage smoothly, planting representative adult hanging fruit peach orchard with area of 0.12 hectare, cultivating Jinxiu yellow peach with spacing of 4 m*4 m between plant and row, and applying no chemical control agent all year round; then, the peach aphid, peach borer, peach carp, longicorn beetle, peach anthracnose and peach gum flow disease were predicted in Jinxiu yellow peach. The invention gropes for a set of practical and effective operable methods for monitoring diseases and pests on peach trees in the south, a set of operational standards or specifications for monitoring peach diseases and pests in southern China was designed based on the existing commonly used monitoring norms of peach diseases and pests, which provided a basis for prediction of peach diseases and pests, precise control, and significant effects for reducing pesticide residues and protectingfarmland ecological environment.

The invention relates to the technical field of fruit tree cultivation, in particular to a construction method for stable tree body structures in a peach orchard of mountain land. The construction method includes the steps: orchard establishment, trunk heading, main branch cultivating, side branch cultivating, and the like. To be specific, higher light receiving efficiency is obtained by employinga five-main branch method; the construction method has the beneficial effects that sunlight area can be reasonably increased, and the light utilization rate is increased by using the construction method and employing the five-main branch method, and lower parts of tree bodies have good breathability and light transmittance, tree shapes are easy to control, and bearing branches do not move outside, and thereby, the fruit yield and quality are improved, and economic benefits are increased; and in addition, the construction method is suitable for planting peach trees in mountain environments, and is suitable for production and use of cooperatives and the like.