50results about How to "Strong resistance to diseases and insect pests" patented technology

The invention discloses a breeding method of colorful rose and Chinese rose miniascape, which is characterized by the following: grafting roses and Chinese roses with different colors on the wild rose stock; making stock as wild rose stump; cultivating in the winter; surviving to shape; nourishing root; breeding stem; reshaping; grafting; naming the rose as Rcathayensisvar, Platphyllahu.

The invention relates to a high-yield cultivation method for honeysuckles in low mountains and hills. The method includes the key technical steps such as variety selection, raising of seedlings by cutting, digging of planting holes, base fertilizer application and planting, covering of mulching films, pruning, integrated control of plant diseases and insect pests and topdressing. The method is characterized in that growth and development of plants of the honeysuckles are obviously promoted, the time limit ahead of the high-yield period is shortened, the yield of the honeysuckles is improved, and the quality of the honeysuckles is guaranteed. Compared with an ordinary planting method, the high-yield cultivation method enables the yield in the first year after transplant to be promoted by 56.7%, the yield in the second year after the transplant is promoted by 87.3%, and the yield in the third year after the transplant is promoted by 116.6%. However, no obvious changes happen on the content of chlorogenic acid of the honeysuckles and contents of galuteolin of the honeysuckles, the content of the chlorogenic acid of the honeysuckles and the content of the galuteolin of the honeysuckles all meet the standard provisions of <pharmacopoeia of the people's republic of China> (2010 version), and social benefits, economic benefits and ecological benefits are remarkable.

The invention discloses a method for three-dimensionally and efficiently planting winter-spring cucumbers in a greenhouse. The method includes the steps of firstly, selecting cucumber seeds which are low temperature resistant, weak in illumination, high in disease resistance, early maturing and high in yield and good in commerciality as scion seeds, and selecting cucurbita ficifolia as grafting stock seeds; secondly, performing bud forcing treatment on the seeds; thirdly, sowing the seeds after bud forcing on a seedbed; fourthly grafting when the true leaves of the cucumber seedlings on the seedbed just emerge and the half of the first true leaves of the cucurbita ficifolia spreads, and performing grafting management; fifthly, planting the grafted cucumber seedlings; sixthly, performing field management on the planted cucumber seedlings. By the method, the survival rate and fruit setting rate of the cucumbers are increased through seedling grafting, and the planted cucumbers are good in quality and high in yield.

A compound coated fertilizer specially used for florists chrysanthemum is disclosed. The compound coated fertilizer is prepared from following raw materials by weight (kilogram) in parts: 9 of meerschaum powder, 1 of zinc oxide, 8 of sodium polyacrylate, 17 of sodium carboxymethylcellulose, 18 of lime powder, 18 of potassium oxide, 12 of magnesium sulfate, 1 of sodium borate, 67 of chicken manure, 46 of corn straw, 50 of cottonseed cake, 36 of castor cake, 6 of an EM bacterial agent, 7 of a soil conditioner and a proper amount of water. Fermented organic matter components and mineral components in the fertilizer can improve physical properties of the soil and activate the soil. By addition of the soil conditioner, the fertilizer has functions of enhancing fertilizer efficacy, promoting plant nutrition absorption, and slow release. By adoption of a film coating process, the fertilizer is good in slow release effect and durable in fertilizer efficiency, the number of times of pesticide using is reduced, robust growth of the chrysanthemum plant is promoted, flower bud differentiation is promoted, and blossom drop is reduced, thus increasing the output of the florists chrysanthemum.

The invention discloses a high-position multi-point debarking method of a winter jujube tree, which is characterized in that the 3-5 vigorous main branches or the vigorous large fruit branches and the central trunk of the winter jujube tree which grows for 3-12 years are selected and debarked at multiple points, the debarking positions are at smooth positions which are 10-30cm far away from the stem base growing point of the winter jujube tree, 1-3 main branches per tree are not debarked to foster a tree body, nourish roots and strengthen the tree, and the problem that the tree dies because the trunk is improperly debarked can be effectively prevented. The width of each debarked opening is 0.8-1.0cm and 10-15ppm gibberellin is sprayed for 1-2 times within 1-7 days after debarking. The method disclosed by the invention has the advantages that the crown is formed rapidly, the tree can step into a fruiting period very rapidly after debarking, the tree body growth well, the tree is vigorous, the disease resistance is strong, the yield is increased very rapidly, the tree can step into a full fruiting period, the average yield per mu can reach 1250kg, the production value per mu is more than 1.5 times higher than the production value per mu of the traditional method and the benefit is very remarkable. At present, the application area in our county is more than 40 thousand mu. In consideration of the remarkable effectiveness of the method, we are energetically popularizing and applying the method.

The invention discloses a bionic compound management method of ampelopsis grossedentata, woody oil-bearing crops and mountain rice. The bionic compound management method comprises the following steps: directly cutting and cultivating the ampelopsis grossedentata at an inner side of a foundation horizontal cultivation zone planted with the woody oil-bearing crops in a high-ridge film laminating manner, wherein the ampelopsis grossedentata grows along a slope in a clinging manner; when cutting the ampelopsis grossedentata to realize forestation, intercropping lespedeza cunecta at the outer edge of the horizontal cultivation zone; dibbling mountain rice seeds at a part which is 5cm to 50cm far away from crown width edges of the woody oil-bearing crops, wherein a cultivation line spacing between the mountain rice, which is the closest to the lespedeza cunecta, and the lespedeza cunecta is 10cm to 20cm, and a cultivation line spacing between the mountain rice, which is the closest to the ampelopsis grossedentata, and the ampelopsis grossedentata is 25cm to 30cm. According to the method disclosed by the invention, all crops are reasonably distributed, and the lespedeza cunecta is inclined for a certain angle in a light facing manner by adopting the specific spacing, and proper top shielding is manufactured for the ampelopsis grossedentata at the inner side of the horizontal cultivation zone of the lower side; the bionic compound management method is a planting method which is suitable for mutual promotion and symbiosis of the woody oil-bearing crops, the mountain ice and the ampelopsis grossedentata, can obtain incomes from a forest land in advance and enables crop seedlings in the forest land to grow better.

The invention discloses a method for planting mid-autumn crisp dates. The method for planting the mid-autumn crisp dates comprises the specific steps of (1) seedling raising, (2) soil and fertilizer water management, (3) shaping and trimming and (4) comprehensive prevention and control of diseases and insect pests. The method for planting the mid-autumn crisp dates has the beneficial effects thataccording to the technical scheme, the middle-autumn and crisp dates are planted, middle-autumn crisp date trees have higher moisture-resistance, drought-resistant, barren-resistant and disease-resistant capabilities, have unique adaptability in a ''three-hard'' area which is located on the south of the Yangtze River, and the middle-autumn crisp date trees have excellent performance in production,high yield and high fruit setting rate; and according to the condition of introduction and trial planting in various places, plants show that the growth is robust, branches and leaves are luxuriant,serious date rust, date anthracnose and peach fruit moths are rarely found, and the mid-autumn crisp dates are superior to ''qidong candid dates'', ''zhanhua mid-autumn crisp dates'', ''pear dates'',''egg dates'' or other major varieties in the south.

The invention relates to a cultivation method for the high yield of citrus gonggan. The cultivation method comprises the following steps of S1, orchard establishment; S2, management of soil, fertilizer and water; S3, flower and fruit management, wherein the step 3 comprises the sub-steps of 1, flowering promoting measures; 2, flower and fruit protection; 3, flower and fruit thinning; 4, fruit bagging; S4, shaping and trimming, wherein the step 4 comprises the sub-steps of 1, young tree shaping; 2, fruiting tree trimming; S5, disease and pest control; S6, fruit harvesting. The cultivation method has the advantages that the citrus gonggan can be planted in a large area, the citrus gonggan trees are high in resistance to moisture, drought tolerance, resistance to impoverishment and resistanceto disease and pest, the fruit setting rate is high, and the aim of stable yield every year is achieved.

The present invention discloses distant crossing method of bamboo and rice, belongs to the field of rice hybridizing technology, and aims at transferring excellent gene of heterogeneous plant to rice to expand and enrich rice gene bank, create new germplasm source and culturing new rice breed. The method includes the following steps: 1. hybridizing Raoke F4 and green bark bamboo to obtain bamboo rice; 2. obtaining the tillering seedling of the first generation of bamboo rice, treating with colchicina solution and cultivating to obtain second generation bamboo rice F2 seed; 3. hybridizing bamboo rice F2 with Baomei F3 to obtain bamboo Baomei F3; 4. hybridizing bamboo rice F2 with Haikechuan rice to obtain bamboo Kechuan F2 and hybridizing bamboo Kechuan F2 with Guichao 2 to obtain Zhuzazao rice; and 5. hybridizing bamboo Baomei F3 with Zhuzazao rice to obtain Zhudao 966 rice and Zhudao 989 rice.

The invention relates to a feeding method for improving earthworm feces yield and quality, and belongs to the technical field of cultivation. The feeding method includes the steps: paving feed on the bottom layers of sieve trays; paving base soil on the upper surfaces of the feed; stacking a plurality of sieve trays; placing earthworms in the top sieve tray. The earthworms fed by the method are high in feces yield, feces is rich in nutrition, high in disease and insect resistance and rich in a plurality of constant and trace elements such as organic materials, calcium, phosphorus, potassium, selenium, iron, magnesium, manganese, zinc and more than ten kinds of amino acid, the feces is an ideal pure organic fertilizer, crops planted by the feces are full in particle, and vegetables, melons and fruits planted by the feces are good in taste.

The invention discloses a Sichuan pepper cultivation method, which belongs to the technical field of Sichuan pepper plantation. The method comprises the following steps of: stock cultivation: selecting an at least15-perennial wild Sichuan pepper single plant which has a prosperous root system, a high growth speed and high disease and pest resistance and resists drought and infertility, collectingmature seeds, and carrying out sowing and seedling cultivation according to the following method to serve as a stock; scion cultivation: selecting an at least 10-perennial good dwarfing Sichuan pepperplant which is good in fructification, has a high yield and is free from diseases and pests, and collecting tender shoots on fruit branches for scion budding; grafting conduction: in the first ten days of March, taking buds or twigs on branches which grow on through budding in a previous year as the scion to carry out budding or scion grafting on the stock; and second-generation good nursery stock cultivation: according to the same process, taking a seed tree which grows by first-generation grafted seedlings, collecting scions, grafting the scions to the stock to continuously culture the second generation of nursery stocks, and carrying out outplanting and field planting. By use of the scheme, the problem that the Sichuan pepper cultivated by an existing method is high is solved.

The invention discloses a high-yield and disease-resistant planting method for wheat. The method includes the steps of 1, seed selection; 2, land selection and preparation; 3, seed processing, wherein coating and tedding are conducted on seeds before sowing; 4, sowing and seedling; 5, field management, wherein after all young seedlings come out, thinning and final singling are conducted on seedlings timely, weak seedlings in the place where seeding is too dense are removed, strong seedlings are reserved, and reseeding is conducted in the place where seeding is too thin to ensure uniform seeding; after the wheat seedlings grow for 28-32 days, intertillage and weeding are conducted; after the wheat seedlings grow for 2 months, Biaoma added with water is sprayed, and meanwhile Juxing added with water is sprayed for cooperating; at the jointing and booting stages of the wheat, topdressing is conducted once, and the applied fertilizer is an organic slow-release fertilizer with the application rate of 650-850 kg per 667 m2; 6, timely harvesting. The high-yield and disease-resistant planting method for the wheat can effectively improve the wheat yield and disease resistance, and further improve the quality of the wheat.

The invention provides a fructus momordicae grafting propagation technique and belongs to the technical field of agricultural cultivation. According to the technique, pericarpium citri reticulatae viride trees are used as stock, and cultivated fructus momordicae has high disease and insect resistance, a well developed root system and strong growing power; meanwhile, by soaking scion in nutrient solution, spraying a mixed chemical A onto the grafting portion and applying a mixed chemical B onto the grafting portion, the scion and the stock can grow together more quickly; a mixed chemical C is sprayed after germination to achieve sterilization and growth promotion. By the adoption of the method, grafting success rate is high.

The invention discloses a culture method of high linoleic acid content maize. The method is characterized by comprising the steps of (1) preparing culture soil; (2) arranging the land and fertilizing; (3) planting; (4) managing in the growth period; (5) thinning. According to the method, the seeds are propagated, so that the quantity of maize used is reduced, the plant survival rate is high, and the seed output is high; in addition, the method is applicable to high-temperature drought weather condition; the planted maize is emerald green in leaf, high in diseases and pests resistance and high in linoleic acid content; therefore, the method has a wide application prospect.

The invention discloses a grafting method of high-quality and high-yield blood-flesh peaches. The invention comprises the following steps of 1, selecting stocks; 2, performing pre-grafting stock processing; 3, performing grafting; 4, performing bud growing processing; 5, performing daily management. The method has the advantages that wild peach trees are adopted as stocks, the disease and pest resistance of the cultivated blood-flesh peach root system is high, the growth capability is good, and the fruit productive age is long; meanwhile, mixed medicament A processing is performed on the stocks and scions, after connection, the stocks and scions are coated with a material B, and the phenomena that oil is generated during grafting of peach trees and connection of the grafted portion is blocked are avoided; the grafting success rate is high.

The invention belongs to the field of bitter gourd planting, and particularly relates to a greenhouse bitter gourd seedling-growing and insect-preventing cultivation method. The cultivation method ischaracterized in that the cultivation method comprises the following steps: Step 1 growing seedlings: step 11, soaking seeds and accelerating germination: cracking seed coats at first, sunning the selected seeds for 1 day, pre-soaking the seeds in water at 38 DEG C for 30 minutes, scalding the seeds in water at 55 DEG C for 15 minutes, and then putting the seeds under the condition of 30-35 DEG Cfor accelerating germination; step 12, preparing nutrient fertilizer soil; step 13, sowing seeds; step 14, separating seedlings: separating seedlings according to a certain seedling separating densityin a 2-leaf stage; thoroughly watering the seedlings after seedling separation, raising the temperature to 25-28 DEG C, lowering the temperature to 20-25 DEG C after seedling recovery, and keeping the temperature at 14-16 DEG C at night; and step 15, managing a seedling stage; Step 2, carrying out final planting; Step 3, carrying out managements after final planting; and Step 4, carrying out harvesting. The invention is suitable for early-maturing cultivation, and can make the seedlings good in growth vigor, strong in disease and pest resistance and high in survival rate.