68results about How to "Increase the number of plants" patented technology

The invention discloses a method for interplanting five crops in one year. The method comprises the following steps: in the October of the first year, the land is farmed and rearranged, the ribbings are arranged, overwintering vegetables are planted on ridges between every two ribbings, the position for planting the overwintering vegetables is close to one of the ribbings, and wheat is planted on the rest land; at the end of March of the next year, the overwintering vegetables are harvested, a spring crop is planted on the space where the overwintering vegetables are planted and covered with mulching film, and the seedlings are selected after the seedlings emerge; the wheat is harvested on the middle ten days of June, and a summer crop is planted on the side, close to the ribbings, of the land where the wheat is planted; the spring crop is harvested in July, the land after the spring crop is harvested is timely rearranged, and a type of autumn vegetables is planted; the summer crop is harvested at the end of August; the autumn vegetables are harvested on the first ten days of October, then, the land is rearranged, and wheat and overwintering vegetables are planted again on the middle ten days of October. With adoption of the method, the land resource is fully utilized, the land potentialities are exploited, the multiple crop index of the land is increased, the crop yield is increased, and rural income is increased.

The invention relates to an arid desert region flood plain tamarix chinensis recovery method. According to the method, at a flood plain which is provided with or close to a tamarix chinensis seed production stand, a flood overflowing area is selected as a tamarix chinensis renewed place. Through the utilization of the characteristic of synchrony of tamarix chinensis seed maturation and flood, conventional flood plain tamarix chinensis renewed recovery or auxiliary manual seed sowing is carried out, a simple flood-control dam is set up next year in the direction of a river channel, the flood-control dam is used for stopping flood out of the seedling renewing area the flood plain tamarix chinensis, so that the tamarix chinensis seedlings can not be washed and soaked by the flood, the seedlings grow normally, a large area of tamarix chinensis community is recovered, and river banks are protected. The method also is suitable for vegetation restoration and reconstruction, ecological environment improvement, desertification prevention and control and other aspects which are carried out taking the tamarix chinensis as constructive species on flood plains which have or are close to a tamarix chinensis seed production stand. The result of a test in the Hotan prefecture shows that through the method, the tamarix chinensis can be recovered up to 2.4-2.6 plants per square meter, and compared with other methods, the rate of increase is 180-210%.

The invention discloses a double-row, double-layer, unidirectional cultivation frame for dragon fruit cultivation and a cultivation method thereof. The column top connecting rod, the second layer column and the second layer column top connecting rod; the conventional column is set between two side columns, and the side column and the conventional column or the tops of the two adjacent conventional columns pass through the first layer column top connecting rod Connection; the tops of side columns and conventional columns are equipped with second-layer columns, and the tops of two adjacent second-layer columns are connected by second-layer column top connecting rods; the tops of side columns corresponding to the two rows of frames and the tops of conventional columns are connected by The connecting rod on the top of the first column is connected; there are three cross arms at both ends of the two rows of frames, two of which are arranged in parallel between the side columns at the same end of the two rows of frames, and one is set at the same end of the two rows of frames. Between the columns on the second floor at the top; three supporting branch lines are correspondingly arranged on the three cross-arms. The invention can realize the streamlining, precision, standardization and intensive cultivation management of dragon fruit.

The invention discloses a double-row spaced planting method of corn inter-planting in corn field; the number of total rows of double-row spaced planting is more than the number of total rows of single-row planting by one time; the seedling is positioned in double rows by adopting an alternating method and the number of the left seedling is increased by 10 percent to 20 percent compared with the equal row spacing type. The double-row spaced planting method of the invention not only can improve the corn yield but also fully utilizes the illumination resource and utilizes the land resource reasonably.

The invention provides an aponogeton lakhonensis tissue culture method which comprises the following steps: (A) obtaining aponogeton lakhonensis vines of which stems are at least provided with a non-germinated axillary bud; (B) performing primary culture, wherein a primary culture medium is an MS culture medium+2.0-3.0mg/L 6-benzyl amino adenine+0.1-0.3mg/L naphthylacetic acid+30g/L carbon source+6g/L agar powder, and the pH value of the primary culture medium is 5.5-5.8; (C) performing subculture, wherein a subculture medium is an MS culture medium+0.5-1.5mg/L 6-benzyl amino adenine+0.3-0.7mg/L gibberellin+30g/L carbon source+6g/L agar powder, and the pH value of the subculture medium is 5.5-5.8; (D) performing rooting culture, wherein the rooting culture medium is a 1/2 MS culture medium+0.3-0.6mg/L naphthylacetic acid+15g/L carbon source+6g/L agar powder, and the pH value of the subculture medium is 5.5-5.8; and (E) hardening seedlings on the rooted tissue culture seedlings.

The invention discloses a high-yield and stress-resistant peanut cultivation method intensive in fruiting. The method comprises the following steps that firstly land selection and preparation and fertilization are conducted, wherein in the land selection period, a slope with the inclination angle of 20-30 degrees or sandy soil close to a mountain slope is selected, and in the land preparation period, land preparation is started in a dewing morning, the planting land is cleaned up, the rotary tillage depth is 26-32 centimeters; secondly, seed treatment and seed sunning are conducted, wherein the peanuts is soaked with morning dew for 3-5 hours on 2-4 days before being shucked and then sunned for 1-2 days in a selected mode, shucking is conducted 1-2 days before sowing, and seed dressing is conducted by using a bactericide special for peanuts and the morning dew; thirdly, seed selection is conducted; fourthly, sowing is conducted; fifthly, field management is conducted, wherein after sowing, a weed killer is sprayed one time in a dewing morning, if there is no morning dew, two vehicles are adopted for operation, the front vehicle sprays water, the rear vehicle sprays pesticides, and inspection of seedlings and reseeding are conducted in time; sixthly, harvesting is conducted. By means of the high-yield and stress-resistant peanut cultivation method, the utilization ratio of the land is improved, the number of plants is increased, the yield of the peanuts is increased, the stress resistance of the peanuts is improved, the intensive fruiting completeness is improved, and then incomings are increased for farmers.

The invention relates to an automatic desert planting integrated vehicle. The automatic desert planting integrated vehicle comprises a taking and delivering device, a storage device, a pit drilling device, a backfilling device, an irrigation device and a vehicle frame. The taking and conveying device, the storage device, the pit drilling device, the backfilling device and the irrigation device are fixed to the frame and work according to a certain sequence, and therefore full-automatic desert nursery stock planting is completed. Compared with the prior art, the full-automatic desert tree planting machine has the advantages that full-automatic desert tree planting is achieved, and the problem that the working environment of desert tree planting workers is severe is solved. The whole tree planting work is completed in one vehicle, and compared with a single-function tree planting vehicle set, the cost is reduced, and damage to the ground surface is reduced. Each bundle of saplings can be put into the storage device in the frame for automatic planting after the bundle rope is cut off, so that the early-stage preparation work is greatly simplified. About sixty saplings can be carried, and the single-time starting planting number is greatly increased. The whole tree planting work is completed in one vehicle, and the planting efficiency is greatly improved.

The invention relates to a method of rooting-promotion seedling-breeding method on trees, and relates to a transplanting method. Currently, a transplanting or cutting method is adopted for tree transplanting. The methods have the defects of low survival rate and poor economical efficiency. The method provided by the invention comprises the following steps: (1) a tree part to be transplanted is wound and tightly tied by using a binding; (2) an outer cover is arranged on the outer side of the tied part; (3) soil is added into the outer cover; (4) when root hairs appear at the trunk or branch, the trunk or branch is truncated at the rope, metal wire or binding wound place or below; and (5) the cut and rooted trunk or branch is transplanted. With the scheme provided by the invention, one tree can be divided into a plurality of trees for transplanting, such that cost is reduced, survived plant number can be increased, and transplanting risk can be reduced. Also, a cultivation period is shortened, number of transplanting times is reduced, and labor is saved.

The invention provides a row type cultivating method of dragon fruit. The row type cultivating method comprises the following steps of (A) vertically inserting a plurality of cement columns into a planting land in a row type, wherein the interval of the cement columns is 2-3m, and the top parts of the cement columns are sequentially and fixedly connected by steel wires; (B) forming ridges on the ground which is parallel with the steel wires, planting the dragon fruit plants at the center of each ridge at the interval of 0.3-0.4m, binding the dragon fruit plants by a bamboo stick, and guiding the corresponding steel wire; (C) after the growth height of a main branch of each dragon fruit plant is 0.4-0.5m higher than the corresponding steel wire, capping and trimming, applying fertilizer and watering, and harvesting after the dragon fruit is matured. The row type cultivating method of the dragon fruit has the advantages that the breeding management is favorable, the air is well ventilated, the sunlight is enough, the planting area of the dragon fruit is expanded, and the planting efficiency is improved.

The invention discloses a cultivation method capable of enhancing a corn yield. Big ridges and small ridges are adopted to form mixed and combined ridges, the big ridges are 150-170cm wide, the small ridges are 25-45cm wide, and the directions of the ridges are 18-20 degrees to the west of magnetic south. According to the method, one large ridge is spaced when every two small ridges are used for cultivation, so that the rate of ventilation is increased, and the number of plants is increased by 10%; light illumination is good, water temperature is high, and accumulated temperature is high; pest and disease damage can be reduced, and lodging is resistant; in the second year and the third year, the small ridges for the cultivation are sequentially arranged in the big ridges spaced in the first year, and the ridge positions in the fourth year repeat those in the first year. Land nutrients are fully utilized, and therefore the purpose of the high corn yield is achieved. The average growing rate of the annual per-unit yield of corns can reach 15%-17%, and the corn yield per hectare can be increased by 2500 kilograms.

The invention relates to the technical field of building structures, in particular to a greening energy-saving building external wall structure which comprises a plurality of internal wallboards. Theinternal wallboards are arranged to form matrixes, one surface of each internal wallboard is fixed onto an external wall surface by the aid of a plurality of fastening bolts, an external wallboard isconnected with the other surface of each internal wallboard, middle partition plates clamped between the external wallboards and the internal wallboards, two sides of each middle partition plate are filled with heat-insulation fillers, a plurality of mounting seats are uniformly distributed on the surface, which is far away from the corresponding internal wallboard, of each external wallboard, mounting grooves are obliquely formed in the mounting seats, planting baskets are inserted in the mounting grooves, water seepage holes are formed in the bottoms of the planting baskets, and a pluralityof drain holes are vertically formed in the external wallboards. The greening energy-saving building external wall structure has the advantages that the greening energy-saving building external wall structure is provided with the internal wallboards, the external wallboards and the middle partition plates and accordingly can have an excellent heat-insulation function; the multiple planting basketsare obliquely arranged on the external wallboards, accordingly, the planting quantities of green plants can be increased, and the greening energy-saving building external wall structure is beneficialto constructing green and environment-friendly environments.

The invention discloses a mechanized on-trellis ecological method for cultivating grapes without soil burying, and relates to the technical field of agriculture. According to the mechanized on-trellisecological method for cultivating grapes without soil burying, after trimming, grape main stems are still on a trellis, a special mechanized covering thermal-insulation quilt is used for replacing burying soil, and in spring, the covering thermal-insulation quilt is uncovered through mechanization, meanwhile, rolled into a roll, ventilated, stored and used repeatedly for years; manual unearthingand stem binding are not needed, and after whole-process mechanization, efficiency is improved by multiple times. Since soil burying is not needed, weeds can grow between rows, covering of weed removing clothes is conducted in the rows, and the aim of high-quality, efficient, ecological and attractive sustainable cultivation is realized finally.

The invention discloses a loofah net house seed production method. A female and male parent cropping pattern is set in a net house to achieve zoned relay intercropping of female parent seeds and male parent seeds on a biconcave-structure cultivation ridge, and the male parent seeds do not additionally occupy land, so that the purposes of increasing the number of female parent plants in the total area of a seed production land parcel and improving the growth environment of female and male parent plants are fulfilled, and the yield and the quality of hybrid seeds of a loofah can be improved. The yield of the hybrid seeds of the loofah is improved by 29.1-31.3%, and the thousand seed weight is increased by 7.0-7.2g.

The invention discloses a friction spiral seedling cup turntable device. The friction spiral seedling cup turntable device comprises a support, a driving mechanism and a friction spiral turntable device, wherein the driving mechanism is mounted in the support; and the friction spiral turntable mechanism is mounted above the support. By controlling the action of the driving mechanism, seedling cupsof the friction spiral turntable mechanism can be supplied, and mass planting of the seedling cups is facilitated.

The invention discloses a culture medium for flammulina velutipes, which is prepared from, by weight, 80-85% of cottonseed husk, 10-14% of wheat bran, 1-3% of gypsum, 0.1-0.2% of monopotassium phosphate, 0.2-0.3% of magnesium sulfate and 0.1-0.5% of carbendazim. The culture medium is greatly improved in bioconversion rate, yield and quality and can increase economic benefit for flammulina velutipes farmers.

The invention relates to a self-absorption water tank flowerpot method and device for freshwater plant. Water in an inner tank 14 is totally supplied to the plant. A solid fertilizer applicator 25 and a liquid fertilizer applicator 26 are arranged. The structure is simple, processing and manufacturing are convenient, the manufacturing cost is low, standardized and mass production is easy, multiple materials are adopted, an outer tank 10 can be made of metal, plastic, rubber, glass fiber reinforced plastics, cement and other waterproof materials, the inner tank 14 can be made of waterproof materials and non-waterproof materials, the self-absorption water tank flowerpot method and device can be applied to cities, railways, highways, streets, plazas, enterprise greening, small island planting, gardens, plant decoration and bonsai, the plant yield, number and varieties of the unit area can be improved exponentially, water consumption is saved, and both liquid fertilizer and solid fertilizer can be used.

The invention belongs to the technical field of planting and particularly discloses a method for planting tea trees in weak-saline-alkali soil. The method comprises steps as follows: forming a ridge ladder and densely planting a row of tea trees in the middle of a slope on each of two sides of the ridge ladder. According to the method, the law of movement of water and salt in soil is fully applied; under the actions of salt accumulation by the ridge ladder and drainage by furrows,, the different distribution of salt and moisture in the soil is directionally induced, so that the lower salt content and the suitable moisture content are maintained in the soil in root regions of the tea trees planted in the middles of the slopes on the two sides of the ridge ladder, and the normal growth of the tea trees in the weak-saline-alkali soil can be guaranteed; by means of the dense planting of the tea trees, the full stand can be realized, and good quality and high yield are realized.

Disclosed is an artificial planting method of wild conyza blinii Levl.. The method comprises the following steps of (1) seedling raising, wherein seed soaking in warm water and seed soaking in clear water are involved in seed treatment; seeds are put into the warm water at 30-35 DEG C for stirring, fine sandy soil is mixed in during sowing, and stirring is uniformly conducted to make the soil in aloose state; the seeds are soaked for 1-2 days under sunlight illumination, and during sowing, the seeds with water are uniformly stirred; in the sowing stage, spring sowing is conducted from the Beginning of Spring to the Rain Water, and autumn sowing is conducted from August to October; the sowing amount is 1-2 kg per mu; (2) transplanting; (3) field management; (4) disease and pest control; (5) seed collection and reservation, wherein during seed collection, each to-be-collected plant flower is sleeved with a bag-shaped container and gently patted, so that mature seeds are patted into thebag; during seed reservation, in the best growing environment area, a seed field is selected and established through a crop rotation mode; (6) harvesting and processing, wherein from June to Septemberevery year, harvesting is conducted from an early blooming period to a full blooming period, and the harvesting portion is 3-5 cm from the ground. By means of the improved seedling raising technology, the seed germination rate is increased; the best harvesting and seed collection time is determined, and the seed collection and reservation method is perfected; the yield and single-plant saponin content of conyza blinii Levl. plants are increased.

The invention discloses a method for producing seeds of rootstock-used pumpkin in a solar greenhouse. A female parent and male parent planting mode is set and improved in the solar greenhouse, banding relay cropping planting of male parents and female parents on a cultivation ridge with a double-concave structure is realized, male parents do not occupy extra land, the purposes of increasing the planting number of the female parents on the total area of a seed production land parcel and improving a growing environment of male parent and female parent plants are achieved, and yield and quality of the hybrid seeds of the rootstock-used pumpkins are improved. The yield of the hybrid seeds of the rootstock-used pumpkins is improved by 25.4%-28.7%, and the thousand seed weight is increased by 11.2-11.4 g.

The invention provides a hydroponics technology for orchids and belongs to the technical field of hydroponics technologies for the orchids. The problems that an existing hydroponics technology for the orchids is long in hydroponics time, the number of hydroponics devices is large, the occupied space is large, cost is high, and large-batch production can not be performed are solved. The hydroponics technology for the orchids includes the steps of pretreatment on the orchids, orchid placing and hydroponics on the orchids. According to the step of hydroponics on the orchids, in the whole process, under outdoor or indoor natural light conditions, hydroponics is performed on the bare orchids without substrates through water spraying. The orchids are easy and flexible to place and piled in a row mode, an automatic spraying system is adopted for spraying, and therefore the hydroponics technology has the advantages that little labor is needed, the automation degree is high, the hydroponics period is 15 days-30 days, the hydroponics period is greatly shortened, and the requirement for large-batch production is met.

The invention discloses a cultivation method realizing intercropping symbiosis of chilies and kidney beans in a greenhouse. A three-fall phenomenon exists in the production of chilies. Aiming at the causes of the three-fall phenomenon, the intercropping symbiosis of high kidney beans and low chilies is performed according to the cultivation method, so that an appropriate environment is created for the growth of the chilies, thereby promoting the soil nutrient absorption of the root systems of the chilies, increasing the yield and quality of the chilies, and increasing the use ratio of land. The method realizing intercropping symbiosis of high kidney beans and low chilies or bell peppers comprises the following steps: (1) after permanent planting of the chilies or bell peppers, obtaining chili ridges or bell pepper ridges; and (2) sowing the kidney beans on the chili ridges or bell pepper ridges every other 2 or 3 or 4 ridges, so that the ratio of the number of chili holes or sweet pepper holes to the number of kidney bean holes is (4-6):1. The method disclosed by the invention effectively overcomes the three-fall phenomenon of the chilies and reduces the incidence rate of sunscald; and rhizobia produced by the kidney beans themselves have a nitrogen fixation effect, thereby improving the fertility of soil.