Planting method for improving fruit setting rate of autumn tomatoes
A planting method and a technology of fruit setting rate, which are applied in the field of planting to increase the fruit setting rate of autumn tomatoes, can solve the problems of affecting the fruit setting rate, unsatisfactory effect, and low natural fruit setting rate of tomatoes, so as to increase the fruit setting rate, reduce pests and diseases, and improve economic benefits Effect
Inactive Publication Date: 2019-01-11
贺州迅凯农作物病虫害防治专业合作社
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Problems solved by technology
If the temperature is 15°C lower or higher than 30°C, it will affect the normal flowering and pollination, and affect the fruit setting rate
In my country, the temperature in autumn is relatively high. If there is no artificial pollination or other auxiliary pollination methods, the natural fruit setting rate of tomatoes is very low. Fruit setting rate, but the effect of simply using "Tomato Spirit" or 2,4-D to treat flowers is still unsatisfactory. Generally, the fruit setting rate is only 50% of that in spring, which cannot reach the expected value of planting and production, and the economic benefits are not ideal.
Method used
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Experimental program
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Embodiment Construction
[0019] The principles and features of the present invention will be described below in conjunction with specific examples, which are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0020] A planting method for improving the fruit setting rate of autumn tomatoes, comprising the steps of:
[0021] Step 1, selection of varieties: the quality of tomato seeds should meet the requirements of national standards, and varieties with high yield and high quality, insect resistance and disease resistance, strong stress resistance, good commerciality and wide adaptability are selected for pollution-free autumn tomato cultivation;
[0022] Step 2, seed treatment: Soak the seeds in 20% sodium hydroxide aqueous solution for 15 minutes for disinfection after drying them in the sun, then take them out and rinse them with clean water. Pour the sterilized seeds into 50-60°C water and stir. When the water temperature drops to 30°C, st...
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The invention relates to a planting method for improving the fruit setting rate of autumn tomatoes. The method comprises the steps of (1) variety selection, (2) seed treatment, (3) seedbed preparation, (4) sowing and seedling growing, (5) seedling stage management, (6) scientific planting, and (7) pest and disease control. The method has the advantages that the fruit setting rate of the tomatoes in the summer and autumn seasons can be significantly improved, the fruit setting rate can reach a spring planting level, the economic benefit of the planting can be improved, and the pests and diseases of the tomatoes can be reduced at the same time.
Description
technical field [0001] The invention relates to the field of agricultural planting, in particular to a planting method for improving the fruit setting rate of autumn tomatoes. Background technique [0002] Tomato is a temperature-loving but not heat-resistant crop. Under general cultivation conditions, the optimum temperature for photosynthesis is 20-25°C. If the temperature is 15°C lower or higher than 30°C, it will affect the normal flowering and pollination, and affect the fruit setting rate. In my country, the temperature in autumn is relatively high. If there is no artificial pollination or other auxiliary pollination methods, the natural fruit setting rate of tomatoes is very low. Fruit setting rate, but the effect of simply using "Tomato Spirit" or 2,4-D to treat flowers is still unsatisfactory. Generally, the fruit setting rate is only 50% of that in spring, which cannot reach the expected value of planting and production, and the economic benefits are not ideal. C...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A01G22/05A01C1/08A01B79/02A01G13/00
CPCA01G22/05A01B79/02A01C1/08A01G13/00
Inventor 刘成刚
Owner 贺州迅凯农作物病虫害防治专业合作社