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91 results about "Lycopersicum esculentum" patented technology

Lycopersicon esculentum is the common tomato of all sizes and shapes, and it is joined by its diminutive fruited cousin, the currant tomato, L.

Method for cultivating tomato stock using with resistant variety axillary buds cuttage

InactiveCN101167427AReduce usageAchieve cost savingsHorticultureAxillary budRootstock
The invention discloses a method cultivating tomato root stocks by utilizing auxiliary bud cuttage of a resistant variety, which comprises the following procedures: first, choosing auxiliary buds, wherein auxiliary buds are chosen after tomatoes of the first florescence bear fruits in fields and before the fruits are picked; second, cuttage, wherein when the chosen auxiliary buds reach a certain standard, the auxiliary buds are taken off mother plants, the base of each auxiliary bud is cut by a blade with an angle of 30 degrees to form a long bevel, and then the auxiliary buds are rapidly dipped into liquid medicine for seven to twelve minutes, the dipping depth is chosen not to submerge the bottom leaf of each auxiliary bud, and the dipped auxiliary buds are inserted in a seedling bed; third, management, wherein plants after cuttage are cultivated for seven to ten days in the environment with the day temperature being 25-30 DEG C, the night temperature being 15-22 DEG C and the humidity being 75 percent, ventilation, dehumidifying and seedling training are done for three to five days, and then normal management is done for the plants. The plants can finally be used as root stocks for grafting after 20-25 days after cuttage. The invention can achieve the purpose of decreasing costs and improving efficiency and has remarkable economic benefit.
Owner:丁加刚

Pest control method for autumn tomatoes

The invention relates to the technical field of vegetable planting, in particular to a pest control method for autumn tomatoes. The pest control method comprises a method for controlling tomato aphids and a method for controlling trialeurodes vaporariorum. The method for controlling the tomato aphids includes the step of spraying the surfaces of leaves of the autumn tomatoes with a green Chinese onion skin rotten leaf solution when the aphids are found on the back faces of the leaves of the autumn tomatoes, wherein the use number of the green Chinese onion skin rotten leaf solution is 20 L per mu, and spraying is carried out in the afternoon. The method for controlling the trialeurodes vaporariorum includes the step of spraying the surfaces of leaves of the autumn tomatoes with a pepper stock solution when the trialeurodes vaporariorum is found on the back faces of the leaves, wherein the use number of the pepper stock solution is 15 L per mu, the pepper stock solution is continuously used three to four times, and the use interval ranges from 7 days to 10 days. The pest control method has the advantages that the green Chinese onion skin rotten leaf solution and the pepper stock solution are both made by a user, cost is low, and the pest control effect is good; brown sugar water made by the user is good in gray mold prevention and treatment effect, after the autumn tomatoes are sprayed with the brown sugar water, the autumn tomatoes are generally free of the gray mold, the abloom rate ranges from 55% to 65%, the fruiting rate ranges from 45% to 50%, and the autumn tomatoes are high in yield, high in nutritive value and good in taste.
Owner:DANYANG SHENGLIYUAN AGRI DEV

Tomato cultivating method

The invention relates to a tomato cultivating method. The tomato cultivating method comprises the following steps of 1, performing sowing and seedling culture: performing seedling culture, performing transplanting, and soaking seeds in warm water; 2, performing soil preparation, and applying base fertilizers: generally making ridges at intervals of 4 chi; 3, performing field planting: transplanting seedlings; 4, performing field management, wherein during the period after the field planting and before seedling recovering, watering is not performed generally; 5, pruning branches and auxiliary buds, wherein pinching does not need to be performed on self-topping varieties, pinching needs to be performed on indeterminate growth type varieties, branches on a single trunk are pruned, namely only a main vine is reserved, and 4-5 flowers of each plant are reserved for pinching; and 6, preventing fruit dropping, too high temperature or too low temperature easily causes fruit dropping, so that flowers can be dipped with 2,4-D. The technical means of the tomato cultivating method disclosed by the invention has the beneficial effects that the tomato cultivating method is performed according to growth habits of tomatoes, environment required for the growth of the tomatoes is provided, the cultivated tomatoes are high in yield which can achieve 4000 kilograms/mu generally, besides, the licopersicin content is high, and requirements of people for nutrients of the tomatoes are met. The tomato cultivating method is reasonable in steps, and a great quantity of human resources and labor are saved.
Owner:贵州省仁怀市欢悦红粱种植有限公司

Tomato seedling raising medium prepared from cassava stalks and sugarcane leaves and preparation method of tomato seedling raising medium

The invention discloses a tomato seedling raising medium prepared from cassava stalks and sugarcane leaves and a preparation method of the tomato seedling raising medium. The tomato seedling raising medium comprises sugarcane leaves and cassava stalks according to the volume ratio of 1:(1-6). The preparation method comprises the steps of smashing the cassava stalks; composting the cassava stalks; smashing the composted cassava stalks and sieving; chopping the sugarcane leaves; and composting the sugarcane leaves. The physical and chemical properties of the tomato seedling raising medium disclosed by the invention meet an ideal medium requirement; the tomato seedling raising medium is rich in nutrient, relatively high in conductivity, capable of meeting the requirement of the tomato seedling raising medium and solving the problem of pure cassava stalk seedling raising medium falling reported by documents and good in seedling raising effect as comparison with turf and seedling coconut dust. The tomato seedling raising medium prepared from the composted cassava stalks and the composted sugarcane leaves is few in components, and the preparation method is simple in process and convenient to operate and popularize; the raw materials for preparing the tomato seedling raising medium are abundant; the adopted raw materials including the cassava stalks and the sugarcane leaves belong to agricultural wastes, and the agricultural wastes are recycled, so that environment pollution is reduced; and meanwhile the economic benefit of the cassava and sugarcane planting industry is increased.
Owner:ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI
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