96results about How to "Early maturity" patented technology

The invention relates to a manufacturing technique of plant drought-resistant water-preserving organic fertilizer, comprises the following steps: weighing component weight parts: humic acid 150-300, microelement or biological bacterium fertilizer 10-30, fermentative excrement of human, livestock, poultry 600-700; mixing granulating and screening to get particles which phi 1-3 mm, baking, rescreening; putting 780-820 parts in a pelletizer, spraying water on particle surface when rolling, then feeding to a rotary drum with 18-22 parts of water-preserving agent, coating in the rotary drum pelletizer; feeding coated organic fertilizer in a rotary drum pelletizer with 20-40 parts of bentonite, when the bentonite separate the organic fertilizer fully, screening excess bentonite; feeding coated organic fertilizer sticking with bentonite after screening in a dryer, through sampling and detecting during drying procedure, when water content gets to less than 8%, taking out all organic fertilizer, airing to normal temperature to get products. The invention has advantages of drought-resistant and water-preserving, good nutrient preserving capability, low cost, simple and convenient application method.

The invention relates to a non-polluted grape culture technique of seedless grape; the main steps are as follows: a first step: conventional management is carried out in prophase; a second step: from 15 days before blooming to 1 week before blooming, 15-20mg/L of GA3, 10-25mg/L of 4-CPA, 1g/L of KH2PO4 and an NO.1 synergist are adopted for dipping fruit cluster; a third step: 10-20 days after blooming, 15-20mg/L of GA3, 25mg/L of 4-CPA, 1g/L of KH2PO4 and an NO.2 synergist are adopted for dipping fruit cluster; other management is operated according to conventions. By carrying out seedless treatment on seedy grape, the method can delay the formation of grape megaspore, affect the normal fertilization process, and promote seed abortion to form parthenocarpic seedless fruit; meanwhile, the method can remarkablely reduce pesticide dose, and ultimately realize the purpose of pollution-free and seedless cultivation, thus having remarkable social and economic benefits.

The invention discloses a technology for preparing bio-fertilizer from garbage. The technology provided by the invention adopts raw materials of 45% of garbage, 35% of turf, 13% of rice husk powder, 5% of danty, 1.5% of rice bran and 0.5% of a composite microbial inoculant, and comprises carrying out composting through uniformly mixing the crushed garbage, the crushed turf, the crushed rice bran and the crushed danty to obtain mixed raw materials, carrying out micropropagation of the composite microbial inoculant which is a home-made composite microbial inoculant, uniformly mixing the composite microbial inoculant subjected to micropropagation and the mixed raw materials, and piling up the mixture by a turning ventilation method so that the mixture forms a pile having the length of 5m, the width of 4m and the height of 1.5m. The technology provided by the invention selects a novel strain, utilizes novel inoculants, optimizes production processes, realizes preparation of organic bio-fertilizer satisfying the national standard through selection of a raw material ratio, confirms field application effects of the organic bio-fertilizer, lays a firm foundation for popularization of the organic bio-fertilizer and wide application of the organic bio-fertilizer in production, and is suitable for the technical field of environmental protection.

The invention discloses a special microcosmic ecological balance fertilizer for walnuts. The special microcosmic ecological balance fertilizer is prepared from the raw materials including tea oil dregs, palm meal, humic acid, tung seed cakes, medium and trace elements, a seaweed extracting solution, a soil conditioner, a nitrogen, phosphorus and potassium fertilizer mixture and a fermentation strain. In addition, the invention also discloses a preparation method of the special microcosmic ecological balance fertilizer for walnuts. The preparation method comprises the steps of preparing a fermentation product; treating the fermentation product; mixing and stirring and the like. The special microcosmic ecological balance fertilizer for walnuts is prepared through controlling formula components and component proportions according to the soil environment in related areas as well as the growth habits and environmental factors of the walnuts, so that the aims of activating soil, building up the fertility, providing comprehensive nutrition for the growth of walnuts and improving the quality of the walnuts are achieved.

The invention relates to a seedless treatment method of ruby rose grapes. The seedless treatment method is suitable for the seedless treatment of the ruby rose grapes. The seedless treatment method comprises dispersing flower ears before 14 days of the full-bloom stage, leaving small ears with the 4 to 5 cm length of ear tips, and performing flower ear treatment through a gibberellin solution which is 12.5 to 15 mg every L; trimming the flower ears during the full-bloom stage to enable about 25 small ears of e every ear tip to be left, enabling the flower ears to be soaked in the gibberellin solution which is 12.5 to 15 mg every L for 5 seconds, and performing routine management after the treatment; performing treatment on the flower ears through a mixed solution of the gibberellin which is 25 mg every L and the forchlorfenuron which is 5 mg every L after 11 days of the full-bloom stage. According to the seedless cultivation technology of the ruby rose grapes, the seedless rate of the cultivated ruby rose grapes reaches 100%, the single fruit weight is improved by 155%, the market prospects of the produced large seedless fresh food grapes are great due to the seedless treatment on the ruby rose grapes through the gibberellin and the forchlorfenuron, and the considerable economic benefits can be obtained.

The invention discloses a treating method for promoting maturation of strawberries and improving quality of strawberries by using abscisic acid. Research results in the invention show that accumulation of endogenous abscisic acid composes a starting signal of fruit maturation, and after-ripening and ageing of harvested fruit are promoted after treatment by externally applied abscisic acid; and abscisic acid may participate in regulation and control of synthesis of anthocyanin of peach fruit and promotes accumulation of anthocyanin in fruit. Results of treatment of orange fruit with exogenous abscisic acid and an abscisic acid inhibitor NDGA show that exogenous abscisic acid can accelerate coloration of the fruit, reduce the content of organic acid in the fruit and promote ripening of the fruit; and NDGA has opposite effect. Thus, abscisic acid enables the ripening period of fruit to be advance and plays an active role in formation of fruit anthocyanin, increment of sugar content and the like.

The invention discloses the application of a pythium-induced soybean transcription factor GmWRKY23 gene in stress resistance. The application comprises the following specific steps: infecting a soybean by pythium to obtain a soybean with high expression of the GmWRKY23 gene; constructing a transgenic plant expression vector; converting the plant expression vector into agrobacterium to obtain recombinant plasmid-containing GV3101; infecting a cotyledonary node of an ungerminated soybean JK506 by the recombinant plasmid-containing GV3101, screening harvested T0 soybean seeds by using an MS culture medium containing 5 to 15 mg/L of glufosinate-ammonium, planting a generation T1, and screening T1 to obtain generation-T2 seeds for phenotypic identification test, resistance identification of transgenic soybean plants, in-vitro identification of transgenic soybean pathogen resistance and salt-tolerant experiment of transgenic soybeans. The transgenic plant of the invention has obvious bacteriostatic action on fusarium oxysporum; the mature period of the transgenic plant is earlier than that of a receptor contrast; the transgenic plant has salt tolerance.

The invention relates to a tomato early-maturing and fruit-retaining training method. The method comprises the following steps of before a tomato strain blossoms, training to completely remove lateral buds, keeping the independent trunk and keeping apical dominance; strengthening water and fertilizer management on the tomato strain to promote healthy of the strain; after the tomato strain blossoms, performing flower-dipping treatment on the fruit of each spike flower to enable the first to fourth spike flowers to bear fruits; timely removing the fifth spike flower and the spike flowers behind the fifth spike flower; after reserving 4 to 5 leaves, pinching to promote growth of the fruits. In different specific periods during growth of tomatoes, the potato strain is respectively subjected to trunk culturing, lateral bud removal, fruit retaining during the front stage, flower removal and leaf reservation in the late period, pinching to promote growth of the fruits and the like, so that the tomato strain is kept healthy in the early period, the fruit bearing period is advanced, and the fruit bearing is improved; after fruit bearing, enough leaves are left to be subjected to photosynthesis, pinching is performed to promote fruit to be quickly expanded and matured, the tomato fruit maturing stage is obviously advanced, and the commercial value of the tomatoes is improved.

The invention discloses an early maturing seedling cultivation method of greenhouse watermelons in winter and spring. The method comprises the following steps of (1) rootstock seedling cultivation; (2) scion seedling cultivation; (3) grafting; (4) management after grafting. According to the early maturing seedling cultivation method of the greenhouse watermelons in winter and spring, seedling cultivation is conducted by means of a greenhouse and an electric hot bed from late November to early February, and finally mature watermelon fruits can be obtained in May and June; the seedling cultivation method is simple and practicable, the seedling cultivation effect is good, the seedling rate and the sprouting even degree are high, the maturity stage is earlier than that of traditional watermelons, and good economic benefits are provided.

The invention relates to a compound fertilizer containing low and medium concentration nitrogen phosphorus potassium humic acid, relating to the agricultural fertilizer field. The prior agricultural fertilizer has the following disadvantages that (1) when used for a long time, the prior agricultural fertilizer can destroy soil and cause soil hardening; (2) the quality of agricultural products is low, due to the application of chemical fertilizer and pesticide, both taste and quality of agricultural products are decreased significantly and the quality is inferior to that of green products which only adopt farmyard manure; and (3) the prior agricultural fertilizer has single nutrition and causes fertility decline, low utilization rate and higher cost when used for a long time. Through the ammoniation of the humic acid by ammonium carbonate, the compound fertilizer containing low and medium concentration nitrogen phosphorus potassium humic acid is prepared according to the proportion of 8 to 14 portions of nitrogen, 8 to 12 portions of phosphorus, 5 to 8 portions of potassium and 15 to 25 portions of aminated humic acid; moreover, the compound fertilizer has the advantages that the compound fertilizer can improve soil, promote crop growth, reinforce the capabilities of crops for resisting plant diseases and insect pests, lodging and drought and improve the quality of agricultural products.

The present invention relates to a Solanum lycopersicum seed designated 72-190 RZ. The present invention also relates to a Solanum lycopersicum plant produced by growing the 72-190 RZ seed. The invention further relates to methods for producing the tomato cultivar, represented by tomato variety 72-190 RZ.

The invention discloses an early maturing cultivation method of greenhouse watermelons in winter and spring. The method comprises the following steps of (1) greenhouse preparation before transplantation; (2) transplantation; (3) greenhouse temperature and humidity management; (4) water and fertilizer management; (5) plant management; (6) artificial pollination; (7) fruit reservation. According to the early maturing cultivation method of the greenhouse watermelons in winter and spring, mature watermelon fruits can be obtained in May and June, the method is simple and practicable, the obtained watermelons are regular in shape, high in yield and good in quality, the maturity stage is earlier than that of traditional watermelons, and good economic benefits are provided.

A biologic organic humic acid-phosphorus fertilizer for increasing yield and quality of crops and improving soil is prepared from aminated humic acid, calcium perphosphate, organic substance, active P-K bacteria and phosphorus powder. Its advantages are simple preparing process, low cost and high effect.

The invention discloses a breeding method for white-type strong female hybrid balsam pears. The breeding method comprises the following steps: selecting a strong female line Q03, and selecting a conventional selfing line C170 and white-type strong female hybrid balsam pear Sichuan balsam pear 77. The invention aims to provide the breeding method for the white-type strong female hybrid balsam pears which are precocious, high in quality and high in yield, and facilitate industrial production. The white-type strong female line Q03 obtained by the technology has strong female genetic stability, precocious fruit, high yield, excellent traits and high resistance; the hybrid combination prepared by utilizing the strong female line Q03 and the conventional selfing line C170 has obvious advantages, the maturity is 3 to 10 days in advance, the yield is increased by over 30 percent compared with the conventional varieties, the commodity of the fruit is close to that of the conventional varieties, and the consumption habit of the area in which people like eating white balsam pears is satisfied; seeds are produced by hybridizing the strong female line Q03, so that the planting cost is low, the processes of binding bud and pollinating artificially in conventional hybrid seed production are reduced, moreover, the seed production yield is high, the production cost is reduced, and the industrial development of balsam pears is facilitated.

The invention discloses a tomato cultivation method comprising seedling raising, ridging and planting, support setting and pruning, fertilizer preparing and applying, management, harvesting, and packaging. With the cultivation method, the tomato has the advantages of early ripening time, good effect, large and neat fruit shape, and high gloss. With the method, ventilation and light transmittance are good, pest and disease damages are low, a pesticide spraying effect is good, and cultivation can be carried out in wet seasons, such that a utilization rate is high. With the method, harvesting is effort-saving, labor cost is low, unit area yield is high, and the fruits are clean.

The invention discloses a breeding method of a dwarf corn selfing line 13H280. A basic material is built through (08H67-1*07092)* Zheng 58 group to obtain S0; S1 is obtained after the selfing pollinating until the corn mature harvesting; then, line selection and strain selection selfing is continuously performed for four generations; in the generation S4, 10 strains are selected to be subjected to selfing at 6 o'clock in the afternoon on the last day; before 7 o'clock in the morning on the second day, a prepared 0.05 percent EMS solution is dripped to the flat opening part on the top of female ears until the solution does not seep; after one hour, the solution is repeatedly dripped once; in the autumn, seeds of 10 harvested ears are mixed; in the year, the dibbled planting is performed in Hainan according to the planting density being 120,000 strains/hectare for 0.03 hectare; dwarf plants are found in the group for selfing; during the planting in the second year, the harvested plants have the stable inherited characters, the dwarfing is realized, and 13H280 is obtained. The corn selfing line 13H280 obtained by the method has the advantages of fertilizer and water resistance, good drought-enduring performance, compact strains and strong falling resistant capability.

The invention provides a method for green and harmless culture of tomatoes. The method comprises the following steps: (1) preparation before sowing; (2) sowing and seedling raising; (3) seedling stage management; (4) culture and field planting; and (5) field management. According to the culture method provides a set of systematic and scientific culture methods from the preparation before sowing, the sowing and seeding raising, the seedling state management, the culture and field planting to the field management, culture measures are taken correspondingly for different culture stages, and the tomatoes cultured with the method have the advantages that the ripening stage is early, appearances are brilliant red and uniform in color, fruit shapes are large and neat, the glossiness is high, the fruits are internally juicy and sweet, have less diseases and insect pests, do not have chemical substance residues, and the yield is high. Moreover, the organic culture method provided by the invention is simple, and is easy to operate and promote.