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Plant source, Wet-keeping dressing agent contg. pesticide and fertilizer

A coating agent, plant-derived technology, applied in the directions of plant growth regulators, animal repellents, botanical equipment and methods, etc., can solve the problem that seed coating agents are difficult to form a coating film and cannot guarantee product quality. , poor suspension and other problems, to achieve the effect of abundant raw materials, no drug resistance, and lasting effect

Inactive Publication Date: 2007-02-14
蒋文兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] According to experiments, the attapulgite obtained from natural ores has poor suspension before modification, so it can only be used as a general filler, and it is difficult to form a coating when used as a seed coating agent. film, cannot guarantee the quality of its products

Method used

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Embodiment Construction

[0028] Below in conjunction with embodiment, the present invention will be further described:

[0029] 1. The ingredients of plant-derived moisturizing medicinal fertilizer coating agent include the following components by weight percentage: 50% of attapulgite clay after sodium modification treatment, 20% of tobacco waste, 10% of neem fruit, 5% of rhododendron %, quince root 5%, urea 5%, potassium dihydrogen phosphate 3%, sodium carboxymethyl cellulose 1% and superabsorbent resin 1%.

[0030] 2. The production method of plant source moisturizing medicinal fertilizer coating agent is:

[0031] ①Nadium modification treatment: first mix attapulgite clay and sodium carbonate according to the ingredients requirements, and then input them into the immersion tank together to add water for sodium treatment, and the sodium treatment time is controlled at 72 hours; the attapulgite after sodium treatment The stone clay is input into the extruder for extrusion, and is pressed into flakes...

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Abstract

A vegetative coating of seeds for playing the roles of humectant, agricultural chemical and fertilizer is prepared from sodium modified attapulgite, tabacco leftover, chinaberry seed, yellow azalea, stemona root, urea, potassium dihydrogen phosphate, carboxymethyl cellulose sodium, and high-hydroscopicity resin through proportional mixing, stirring, grinding and packing.

Description

Technical field: [0001] The invention relates to a coating agent, in particular to a plant source moisturizing medicinal fertilizer coating agent. Background technique: [0002] There are many varieties of seed coating agents, and some coating agents are not firmly attached to the seeds and are easy to fall off, and the performance is not stable enough. Seed coating agents containing organic phosphorus components not only pollute the environment, but also appear later than uncoated seeds. After 1-3 days, the seedlings cannot even emerge normally, and the leaves of individual seeds shrink after emergence, forming small old seedlings, which has a serious impact on the later yield of crops. [0003] In order to improve the effective coating rate of the seed coating agent, bentonite, attapulgite or diatomaceous earth are often used as the carrier of the seed coating agent. According to the survey, the attapulgite or bentonite currently available on the market is only ground by r...

Claims

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Application Information

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IPC IPC(8): A01C1/06A01N65/00A01N59/00
Inventor 袁长兵谷文书邱学荣许庆华
Owner 蒋文兰
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