Quick-acting striking root leaf fertilizer

A foliar fertilizer, quick-acting technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve the problems of failure to achieve crop growth and development, inability to soak seeds and roots, and insignificant effects of increasing yields, so as to promote photosynthesis and The effect of stress resistance, high utilization rate, rapid greening and normal growth

Inactive Publication Date: 2011-08-17
HUNAN ZHONGKE AGRI
3 Cites 14 Cited by

AI-Extracted Technical Summary

Problems solved by technology

[0002] In recent years, most of the foliar fertilizers produced and promoted in China have obvious effects in the early stage of use, but they often fail to meet the needs of crop growth and development in the later stage, the speed of turning green is slow, the effect of increasing production is not obvious, the nutritional effect is single, and the aux...
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Abstract

The invention discloses a striking root leaf fertilizer, relating to the technical field of agricultural fertilizer production. The quick-acting striking root leaf fertilizer is prepared by proportioning the following components in parts by weight; 30-40 parts of glycol, 6-10 parts of urea, 12-16 parts of sodium pyrophosphate, 4-8 parts of sodium tripolyphosphate, 3-6 parts of potassium sodium tartrate, 2-4 parts of zinc sulfate, 2-4 parts of borax, 2-4 parts of magnesium sulfate, 0.1-0.4 part of sodium selenite, 1-3 parts of vitamin B, 3-4 parts of pesticide emulsifier 500 and 8-12 parts of ammonium humate. The quick-acting striking root leaf fertilizer provided by the invention has the characteristics of complete nutrition, high utilization ratio, good absorption, quick returns and the like, can be used together with most pesticides and germicides, and can be widely used for planting crops like rice, tobaccos, melons, fruits and the like.

Application Domain

Technology Topic

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  • Quick-acting striking root leaf fertilizer
  • Quick-acting striking root leaf fertilizer
  • Quick-acting striking root leaf fertilizer

Examples

  • Experimental program(3)

Example Embodiment

[0020] Example one:
[0021] Take 30 parts of ethylene glycol, 8 parts of urea, 12 parts of sodium pyrophosphate, 8 parts of sodium tripolyphosphate, 6 parts of sodium potassium tartrate, 4 parts of zinc sulfate, 2 parts of borax, 4 parts of magnesium sulfate, and selenium according to weight parts. 0.4 parts of sodium sulfate, 3 parts of vitamin B, 5004 parts of agricultural milk, 12 parts of ammonium humate, spare.
[0022] Under normal temperature and pressure, add about 30% of the total mass of all raw materials into the reactor. Then, add the above-mentioned spare ethylene glycol and ammonium humate into the reactor, stir well, and slowly raise the temperature to 30%. ℃ (±5℃), then add the above-mentioned spare urea, potassium tripolyphosphate, sodium pyrophosphate, potassium sodium tartrate, zinc sulfate, borax, magnesium sulfate, sodium selenite, and continue to heat up to 55℃(± 5°C), after fully stirring and dissolving, start to cool down to room temperature, add the above-mentioned spare vitamin B, continue the stirring reaction, and then add the above-mentioned spare agricultural milk 500 and stir evenly to obtain the invented quick-acting green leaf fertilizer.
[0023] The quick-acting green leaf fertilizer of this embodiment has the following physical and chemical indicators:
[0024] (1) Organic matter ≥30%, nitrogen ≥5%, phosphorus ≥8%, potassium ≥5%, zinc ≥0.5%, boron ≥0.5%, magnesium ≥0.5%, molybdenum ≥0.04%;
[0025] (2) Rich in a variety of middle and trace elements.
[0026] Fertilization method: Dilute the quick-acting green leaf fertilizer of this embodiment by 300-400 times, and perform foliar spraying or root irrigation.
[0027] Matters needing attention: The concentration of fertilization in the seedling stage should be light but not thick, and spray evenly on the front of the leaves;
[0028] The spraying time in summer and autumn or hot weather is before 9 am and after 5 pm. In case of heavy rain within 6 hours of spraying, respray is required.

Example Embodiment

[0029] Embodiment two:
[0030] Take 40 parts of ethylene glycol, 6 parts of urea, 14 parts of sodium pyrophosphate, 6 parts of sodium tripolyphosphate, 5 parts of sodium potassium tartrate, 3 parts of zinc sulfate, 3 parts of borax, 3 parts of magnesium sulfate, and selenium according to weight parts. 0.2 parts of sodium sulfate, 2 parts of vitamin B, 3 parts of agricultural milk 500, 8 parts of ammonium humate, spare.
[0031] The manufacturing method and usage method are the same as the first embodiment.

Example Embodiment

[0032] Embodiment three:
[0033] Take 38 parts of ethylene glycol, 10 parts of urea, 16 parts of sodium pyrophosphate, 4 parts of sodium tripolyphosphate, 3 parts of sodium potassium tartrate, 2 parts of zinc sulfate, 4 parts of borax, 2 parts of magnesium sulfate, and selenium according to weight parts. 0.1 part of sodium salt, 1 part of vitamin B, 3 parts of agricultural milk 500, 10 parts of ammonium humate, spare.
[0034] The manufacturing method and usage method are the same as the first embodiment.
[0035] The quick-acting composite foliar fertilizer of the present invention can be widely used as quick-acting rejuvenating foliar fertilizer for crops such as rice, tobacco, vegetables, and fruits.
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Description & Claims & Application Information

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