89results about How to "Promote branching" patented technology

The invention provides a melastoma dodecandrum lour planting method, and particularly relates to the technical field of plant cultivation. The method adopts a mode for planting melastoma dodecandrum by using a seedling solution for rooting culture of cutting strips. Firstly, the cutting strips are placed and soaked in rooting water, cultivating and rooting are conducted with the seedling solution,field planting is conducted in a planting field, when water and fertilizer management is carried out, a vine enhancing agent and a fruit promoting agent are sprayed at the right time, the rooting rate of the cutting strips is over 98%, the total flavonoid content of active ingredients of a plant is above 35mg/g, which makes fruits have a heavy weight, enough sweetness and high yield, the shelf life of fresh fruits is prolonged to more than 20 days, so that the fresh fruits keep the original taste and freshness and do not easily rot, and the planting method is green, environmentally friendly,easy to operate, convenient to manage and suitable for scale and industrialization popularization.

The invention discloses a layering budding and high-branch head changing based gingko fine tree form cultivation method. According to the method, the ornamental new variety of yellow-leaf gingkoes 'wan nian jin' are budded to ordinary gingko stocks with only trunks and no side branches in a layering mode, the top end high scion changing head is 'wan nian jin' scions, and growth promoters are painted on grafted buds to be cultivated into ornamental gingko fine tree forms with central trunks, layered side branches, full crowns and whole-tree gold leaves. The method comprises the steps of (1) stock cultivation; (2) layering budding on stock trunks; (3) top grafting head changing of scions with terminal buds; (4) budded bud locating stimulating; (5) tree form cultivation; (6) management after grafting. The grafting survival rate reaches 95%, and the fine tree form cultivation success rate reaches about 90%, ordinary gingko and 'wan nian jin' use and ornamental values are greatly improved, the green requirement is met through industrial production, and the market prospect is broad.

The invention relates to a composite full biological pesticide, belonging to the biological pesticide field, comprising the following component by weight parts: EM original solution 25-35 parts, rapin 0.5-1.5 parts, potassium dihydrogen phosphate leaf-surface composite fertilizer 1-2 parts, plant health agent 25-36 parts, and water 30000 parts, wherein the plant health agent is composed of the following components by weight parts: distilled spirit 0.5-1.5 parts, vinegar 0.5-1.5 parts, brown sugar 0.5-1.5 parts and water 60 parts. The composite full biological pesticide has 90-100% control efficiency on diseases such as plant 'virus disease', 'decay disease', 'black dot disease, 'blight', 'corky scab', 'physiology disease', 'stunty seedling, root decline or the like; 95-100% control efficiency on diseases such as chewing mouthparts, piercing-sucking mouthparts pest larvae; and increases fruit seed setting rate and quality, with promotion on early coloring, early maturing and early coming into the market.

The invention discloses a method for improving tea seedling field fungus rooting cuttage breeding effects. According to the method, AMF (arbuscular mycorrhizal fungi) efficient strain rhizophagus intraradices is applied into a cutting seedbed in advance, and strigolactones is sprayed after cutting is completed, so that the tea seedling field fungus rooting cuttage breeding effects are improved. Test results show that tea seedlings are bred by the method, the tea seedling field fungus rooting cuttage breeding effects can be effectively improved, infection rate of AMF for the tea seedlings is increased, the germination rate, the callus occurrence rate and the survival rate of the sea seedlings are increased, growth indexes such as stem height, root length and dry and fresh weight of the teaseedlings are facilitated, and the method has the advantages that the method is simple to operate, low in labor intensity and suitable for popularization and application in actual production, investment increase is less and the like.

The invention discloses a red pear dwarfing interstock close-planting cultivation technique which includes the key steps: selecting early-matured red pears and red pears No. 2; selecting dwarfing interstocks No. 2; selecting birchleaf pears or sand pears as grafting stocks; performing close-planting cultivation; performing modified leader training in a shaping method; promoting branching; inhibiting top shoot growth; totally cultivating three layers of lateral branches; cultivating fruit-bearing branch groups on the lateral branches. The height of a tree is within 2m after the tree is formed, interline space larger than 1m serves as a ventilating duct, and 8-10 lateral branches are cultivated on the whole tree. The technique further includes the steps of nutrient and water management, fruit thinning, rain shelter cultivation, bagging, disease and pest prevention and the like, and accordingly solves the problems of late fruiting, poor yielding ability, difficulty in coloring, weak resistance and the like of the red pears cultivated in the south.

The invention discloses a peanut pesticide application method. Such efficient agents as tebuconazole, diethyl aminoethyl hexanoate, prochloraz, high boron, high potassium, high iron and amino acid aqueous solution are selected; the pesticide application period is selected: the efficient agents are selected and combined, and in the whole growth period of the peanut, the pesticide mixture is sprayed to the leaf surfaces in three steps at the seedling stage and the initial bloom stage, the flower needle stage and the fruit expansion period, respectively; the peanut pesticide application method is clear and accurate in pesticide application period; a standard management mode is formed; the leaf surface spraying investment is low; the field operation is simple, convenient and easy to operate; the pesticides take effect effectively; the peanut pesticide application method is easy to popularize and convenient for peasants to use.

The invention provides a white chrysanthemum planting method in the white chrysanthemum planting field. The method comprises the steps of land selection and soil preparation, cutting seedling raising, transplanting, field management, and disease and pest control. The step of cutting seedling raising comprises the substeps of allowing breeding chrysanthemum to live through winter, making cuttings and raising seedlings. Before seedling raising, cut cuttings are disinfected by using a herbaceous disinfectant, which contains 5-10 parts of plant ash, 1-5 parts of oil tea cakes, 7-8 parts of dandelion powder, 5-8 parts of clove powder and 1-4 parts of shrimp meal. A sterilizing and insect prevention solution containing Chinese prickly-ash extract, garlic extract and plant ash is sprayed after transplanting. In the process of cutting planting of white chrysanthemum, cut cuttings are disinfected and sterilized in an early period, so that the cut surfaces of the cuttings are protected against harmful bacterium invasion, the disease resistance of the cuttings is improved, the using amount of pesticides is reduced, and the survival rate of cutting planting of white chrysanthemum is greatly increased.

The invention belongs to the technical field of crop planting, and particularly relates to a planting method for preventing and treating soybean diseases. Particularly, the method comprises the following steps: (1) selection and processing of cultivated land soil; (2) selection and seed soaking processing of soybean seeds; (3) field management after sowing. According to the planting method disclosed by the invention, not only can soil fertility be raised, soil hardening is eliminated, the soil is activated, nutrient elements are complete, soybean plants are promoted to be developed, stress resistance is reinforced to promote precocity, various germs and worm eggs in the soil are effectively killed, and diseases and insect pests are reduced, but also an emergence rate and a survival rate are improved, emerging seedlings are neat, robust, good in fertility and thick and solid in stem, photosynthesis efficiency is improved, synthesis of nutrient substances is promoted, soybean plants robustly grow and are stocky and dense in section, soybean granules are full, a podding rate is greatly improved, germ resistance of soybean plants is improved, a disease rate is effectively reduced, and quality and yield of soybeans are improved.

The invention discloses a lignin-containing biodegradable polyester compound bead foaming material with a high crystallization rate and a preparation method thereof, the preparation method comprises the following steps: (1) melting and blending poly (butylene adipate terephthalate), an anhydride compound and a peroxide cross-linking agent to obtain MAH-g-PBAT particles; (2) carrying out blending granulation on the particles, degradable resin, lignin and a chain extender to obtain biodegradable polyester compound beads; and (3) putting the biodegradable polyester composite beads into a high-pressure mold, and carrying out mold pressing foaming by taking foaming gas as a foaming agent, thereby obtaining the biodegradable polyester composite beads. The MAH-g-PBAT and the chain extender can synergistically improve the compatibility of PBAT, PLA and lignin, promote chain branching and chain intertwining, successfully combine two melting points into one melting point, broaden the foaming interval, improve the foaming performance and facilitate steam forming of beads.

The invention relates to a plantation method of dragon fruits and belongs to the field of agricultural plantation. The method comprises the following steps: first of all, selecting a land suitable for planting the dragon fruits, selecting dragon fruit seedlings, transplanting the seedlings to a field, and planting the seedlings by use of a columnar cultivation technology; fertilizing three times a year respectively by use of a fertilizer a prepared by a self-made organic fertilizer, a nitrogen fertilizer and a phosphate fertilizer and a fertilizer b prepared by the self-made organic fertilizer, the phosphate fertilizer, a potash fertilizer and a magnesium fertilizer in different plantation periods, wherein the self-made organic fertilizer is prepared by a dragon fruit decayed branches, pineapple leaves, coconut shells, lichee shells, pig manure, chicken manure and night soil according to specific proportions; and performing pinching and flower trimming timely, and cultivating until fruits are grown. The plantation method of the dragon fruits is simple to operate and can improve the survival rate of plants. The growth speed is fast, the production cost is low, nutrition of obtained fruits is rich, the method is suitable for large-scale symmetric breeding, and the practicality is high.

The invention discloses a plant seedling pot allowing automatic liquid absorption. According to the technical scheme, an outer pot is placed on a liquid storage pool with a nutrient solution; liquid storage substrates are placed on the lower portion of the outer pot; one end of a liquid absorption rope is placed in the liquid storage substrates and the other end of the liquid absorption rope is placed in the nutrient solution; a root system blocking net is placed on the liquid storage substrates; an inner port is compressed to be placed on the root system blocking net which is arranged in the outer pot; culture substrates are placed in the inner pot. According to the plant seedling pot allowing the automatic liquid absorption, the nutrient solution can automatically enter into the liquid storage substrates due to the liquid absorption rope and accordingly the automatic supply of the nutrient solution for a plant is achieved, the root system can be located in the ventilation state for a long time, and the plant can root new roots and branch to flourish; the double pots are overlaid with each other to fix the root system blocking net so as to effectively prevent the root system of the plant from growing along the liquid absorption rope and entering into the liquid storage pool; the outer pot can be removed when a plant seedling is transplanted, people can push upward from the bottom of the inner pot to take out the plant seedling easily without hurting the root of the plant, and accordingly the survival rate of plant transplanting is improved.

The invention relates to the technical field of plant planting, in particular to a multi-flower globe amaranth planting method. The method includes the steps of transplanting, seedling period managing, growth vigorous period managing and flowering period managing. According to the growth characteristics of globe amaranth at different stages, by means of different fertilizer-water strategies, processing is conducted through nutrition glue and various types of nutrient solutions, the branching of the globe amaranth is promoted, the number of flowers is increased, and the color of the globe amaranth flowers is changed. The globe amaranth processed through the method has the average flower branch number of about 14 branches per plant and the average flower number of about 17 flowers per plant;meanwhile, the flower color of the globe amaranth is changed and presented as the bluish violet-acid blue color and is the color which ordinary globe amaranth does not have, and the ornamental valueof the globe amaranth is remarkably improved.

The invention discloses a camellia oleifera seedling radicle grafting method which comprises the steps of camellia oleifera seed screening and sowing, nursery land selection and preparation, nutrient soil and container preparation, grafted scion collection and treatment, determination of proper grafting time, treatment of rootstock seedlings, radicle cutting, radicle grafting and container seedling management. Compared with the prior art, the method has the greatest difference that the radicles of camellia oleifera rootstock seedlings are used as grafting points and are subjected to multi-section cutting to obtain multi-section standard rootstocks, the number and quality of the grafted rootstocks are improved, the grafting cost is reduced, the standard rootstock seedlings are soaked in a plant growth regulator, the activity of peroxidase (POD) and polyphenol oxidase (PPO) is improved, callus formation is promoted. elongation growth of roots and branching are facilitated, and the survival rate of grafted seedlings is increased. The camellia oleifera seedling radicle grafting method has the advantages of being low in cost, high in grafting success rate, free of sprouts, high in improved variety purity, high in survival rate, convenient to construct and operate, capable of saving manpower and material resources and the like.

The invention discloses a potato plantation method. The potato plantation method comprises following steps of A, carrying out soil preparation, applying decomposed farmyard manure, calcium superphosphate, plant ash and organic trace elements after a deep ploughing process; carrying out fine ploughing and leveling processes; B, carrying out a sowing process, cutting potatoes into cubes, wherein each potato cube at least reserves a middle bud or terminal bud, and the terminal bud is longitudinally cut and equally distributed to 2-4 potato cubes; putting the cut potato cubes on a wet, shady, cool and ventilated place timely for airing, immersing the potato cubes in a sprouting agent after wound healing, and then carrying out the sowing process; C, carrying a topdressing process according to the weight ratio of nitrogen, phosphor and potassium being 5:2:1 in dependence on the soil fertility condition; D, carrying out field management, carrying out shallow irrigation once after potato seedlings come out evenly, carrying out final irrigation once 60-70 days after seedling emergence, carrying out irrigation in dependence on rainfall and soil humidity conditions afterwards, removing weeds when we see at any moment, and controlling plant diseases and insect pests timely; and E, carrying out harvest timely after potatoes are ripe. By employing the potato plantation method, the output can be increased, the potatoes are green and pollution-free, and the potato plantation method is simple and easy to operate.