Special base fertilizer applicable to greenhouse tomato seedling culture

A technology for tomato seedling raising and special fertilizer is applied in the field of processing special base fertilizer for tomato seedling raising, which can solve the problem that the configuration and application of special base fertilizer for processing tomato seedling raising in greenhouse has not been reported in the literature.

Active Publication Date: 2014-05-14
XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In China, there have been reports on the application of special tomato fertilizers for processing tomatoes, but there are no literature reports or patent registrations for the configuration and application of special base fertilizers for tomato greenhouse seedlings.

Method used

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  • Special base fertilizer applicable to greenhouse tomato seedling culture
  • Special base fertilizer applicable to greenhouse tomato seedling culture
  • Special base fertilizer applicable to greenhouse tomato seedling culture

Examples

Experimental program
Comparison scheme
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Embodiment

[0027] 1. Basic conditions:

[0028] Digging holes on flat ground: According to the size of the hole plate, make a ridge every 6.6 meters. The length of the ridge is the width of the greenhouse, the height of the ridge is 20cm, and the width of the ridge is 30cm. Before the soil is sterilized with carbendazim, the fertilizer and soil are evenly mixed and put into the hole tray, and then flattened with a smooth board to drill holes.

[0029] Drilling method: Stack the plugs filled with soil one by one, with a height of 75-85cm, and then use a flat plate larger than the plugs to press up and down the trays, the hole depth is 1.3-1.7cm, and the seeding holes pressed out of each tray The depth should be consistent to facilitate the emergence of seedlings neatly and evenly.

[0030] Seed soaking in warm soup: first soak the seeds in clear water to make the surface fluff absorb water and soak them, and then float the shriveled seeds. Put the tomato seeds in warm water at 50°C and s...

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Abstract

The invention provides a special base fertilizer applicable to greenhouse tomato seedling culture. The seedling culture special fertilizer combining an inorganic nutrient, an organic component, a synergistic component, a trace element and an improver is prepared according to the growth fertilizer requirement rule in tomato greenhouse seedling culture, the effects of optimization and yield increase are realized in the growth regulation of tomato seedlings, and the cultivation period is shortened; by applying the base fertilizer, the transplanted seedlings can be strengthened so that the plant height, stem thickness, true leaf number and blade number of the tomato reach the good transplanting conditions; meanwhile, the overground and underground parts develop in balance, the root system is developed with white color and multiple fibrous roots, and the root ball is firm and not loose. The preparation and development of the fertilizer are of promotion value to the cultivation technology of the regional processing tomatoes.

Description

technical field [0001] The invention relates to a special basal fertilizer for processing tomato seedlings, and the formula and application method of the obtained special basal fertilizer realizes a new exploration and new attempt of cultivation and fertilization management for processing tomato seedlings, and has important practical value. Background technique [0002] Xinjiang is one of the main tomato paste producing areas in my country. Tomato processing has become an important economic crop for farmers to increase their income in recent years. Pre-sowing seedlings of processed tomatoes is a commonly used transplanting method at present. This method is beneficial to avoid early low temperature and freezing damage in Xinjiang, and can significantly increase the yield of processed tomatoes. It is an effective way to achieve a balanced supply of processed tomatoes. Due to the lack of attention to the seedling base fertilizer in production, in the middle and later stages of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01G1/00A01C21/00
Inventor 李莉田长彦路立里王雷
Owner XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI
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