Tomato soilless culture method

A soilless cultivation, tomato technology, applied in the field of cultivation, can solve the problems of continuous cropping obstacles, high cost, low production efficiency, etc., to achieve the effect of ensuring taste, improving quality and increasing yield

Inactive Publication Date: 2014-03-12
GUIZHOU PINGBA BAODI AGRI SCI & TECH IND
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Problems solved by technology

[0002] In the process of traditional tomato planting, due to continuous planting, the barriers to continuous cropping are particularly large, resulting in many diseases, and a large amount of pesticides have to be sprayed to prevent pests and diseases; in addition, due to the long-term use of chemical fertilizers in traditional tomato planting methods, it is difficult to grow tomatoes. The hardening of the land, the decline in fertility and other reasons lead to a serious decline in the yield of tomatoes. What is more serious is that the quality of tomatoes is not guaranteed due to the application of a large amount of

Method used

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Embodiment Construction

[0016] The technical solution of the present invention is described in detail below in conjunction with specific embodiments:

[0017] A method for soilless cultivation of tomato, comprising the following steps:

[0018] 1) Prepare the seedling substrate, carbonize the tomato tree under anaerobic conditions, grind it into 20-40 mesh powder and mix it with vermiculite, then soak it in the seedling nutrient solution for 1-2 days, then take it out and dehydrate it naturally for 3-5 hours;

[0019] 2) Treatment of seedlings, soaking tomato seeds in a gibberellin solution with a content of 50-100PPM for 1-2 days, and continuously feeding air into the solution, keeping the temperature at 20-30°C;

[0020] 3) For seedling cultivation, put the seedling cultivation substrate into the soil-free plug tray, the filling amount is 1 / 2 of the volume of the soil-free plug tray, put the seeds on the seedling cultivation substrate, and then spread the seedling cultivation substrate, and keep th...

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Abstract

The invention discloses a tomato soilless culture method. The tomato soilless culture method includes the steps of preparing a seedling culture matrix, processing seedling culture seeds, culturing seedlings, processing the seedlings, conducting field planting, managing at the mature period and harvesting. Through the special design of the seedling culture matrix, the tomato seedlings grow more quickly, different nutrient solutions are provided according to different growing periods, the optimal growth effect is achieved, tomatoes grow vigorously, the yield and the quality are improved, and the taste of the tomatoes is guaranteed through the change of temperature differences between day and night at different periods.

Description

technical field [0001] The invention relates to a cultivation method, in particular to a method for soilless cultivation of tomato. Background technique [0002] In the process of traditional tomato planting, due to continuous planting, continuous cropping obstacles are particularly large, resulting in many diseases, and a large amount of pesticides have to be sprayed to prevent pests and diseases; in addition, due to the long-term use of chemical fertilizers in traditional tomato planting methods, it is difficult to grow tomatoes. The hardening of the land and the decline in fertility have led to a serious decline in the yield of tomatoes. What is more serious is that the quality of tomatoes is not guaranteed due to the application of a large amount of chemical fertilizers and pesticides. At the same time, the traditional tomato production has the characteristics of cumbersome production management, heavy labor, low production efficiency, high cost and poor benefit. [000...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G31/00C05G3/00
CPCY02P60/21
Inventor 王卫威
Owner GUIZHOU PINGBA BAODI AGRI SCI & TECH IND
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