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Special tomato organic compound fertilizer and preparation method thereof

An organic fertilizer and tomato technology, which is applied in the field of special compound organic fertilizer for tomato and its preparation, can solve the problems of poor nutrient growth, decreased yield, soil compaction, etc., achieve good fertilizer efficiency and disease resistance, and improve tomato quality, yield, and elements. Reasonable effect

Inactive Publication Date: 2018-02-09
上海紫顺生物科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Heavy application of chemical fertilizers, underestimation of organic fertilizers Some people think that the more chemical fertilizers, the higher the yield, so they blindly compare the amount of chemical fertilizers, and lightly apply organic fertilizers, resulting in soil compaction, serious ground salinization, green moss on the surface, and red moss on the ground in severe cases. High concentration of soil solution hinders growth, aging leaves, poor vegetative growth, and decreased yield

Method used

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  • Special tomato organic compound fertilizer and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0021] Embodiment 1: special compound organic fertilizer for tomato, made by the following method:

[0022] a, 0.5 kg of Bacillus cereus, 0.25 kg of Bacillus megaterium, 0.25 kg of Rhodopseudomonas palustris, 0.15 kg of Candida utilis, 35 kg of L-glutamic acid, 55 kg of L-histidine, L - 35 kg of valine, 85 kg of humic acid, and 11 kg of earthworm mucus were mixed and stirred evenly, and reacted for 18 to 20 days at 30-35°C;

[0023] b. Add the mixture in step a to the ZLB rotary granulator of Changzhou Lixiong Machinery Manufacturing Co., Ltd. to make inner granules with a diameter of 1.8-2.2mm;

[0024] c. According to the parts by weight, take 30-40 parts of carboxymethyl starch, 2-3 parts of lauryl ether phosphate, and 60-70 parts of purified water and mix evenly;

[0025] d. Add the inner particles in step b to the LDP series bottom spray fluidized bed coating machine of Changzhou Panfeng Drying Equipment Co., Ltd., spray the solution in step c for coating to obtain slow-...

Embodiment 2

[0029] Embodiment 2: Special compound organic fertilizer for tomato, the preparation method is the same as in Example 1 and the difference is that the dosage ratio is: 80 kilograms of magnesium nitrate, 80 kilograms of ammonium bicarbonate, 100 kilograms of ammonium chloride, 140 kilograms of urea, and the degree of polymerization is 10~ 15 kg of ammonium polyphosphate, 60 kg of chitin, 2 kg of iron glycinate, 0.15 kg of Bacillus thuringiensis, and 280 kg of slow-release biological particles.

[0030] The dosage ratio of inner granules is: 0.4 kg of Bacillus cereus, 0.2 kg of Bacillus megaterium, 0.2 kg of Rhodopseudomonas palustris, 0.1 kg of Candida utilis, 30 kg of L-glutamic acid, 50 kg of L-histidine kg, L-valine 30 kg, humic acid 80 kg, earthworm slime 10 kg.

Embodiment 3

[0031] Embodiment 3: Special compound organic fertilizer for tomato, the preparation method is the same as that of Example 1. The difference is that the dosage ratio is: 100 kilograms of magnesium nitrate, 100 kilograms of ammonium bicarbonate, 120 kilograms of ammonium chloride, 160 kilograms of urea, and the degree of polymerization is 10~ 15 kg of ammonium polyphosphate, 70 kg of chitin, 3 kg of iron glycinate, 0.2 kg of Bacillus thuringiensis, and 300 kg of slow-release biological particles.

[0032] The dosage ratio of inner granules is: 0.6 kg of Bacillus cereus, 0.3 kg of Bacillus megaterium, 0.3 kg of Rhodopseudomonas palustris, 0.2 kg of Candida utilis, 40 kg of L-glutamic acid, 60 kg of L-histidine kg, L-valine 40 kg, humic acid 90 kg, earthworm slime 12 kg.

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Abstract

The invention aims to provide a special tomato organic compound fertilizer and a preparation method thereof. The special tomato organic compound fertilizer is prepared from the following raw materialsin parts by weight: 80 to 100 parts of magnesium nitrate, 80 to 100 parts of ammonium bicarbonate, 100 to 120 parts of ammonium chloride, 140 to 160 parts of urea, 140 to 160 parts of ammonium polyphosphate, 60 to 70 parts of chitin, 2 to 3 parts of glycine iron, 0.15 to 0.2 part of Bacillus thuringiensis and 280 to 300 parts of a sustained release biological particle. The special tomato organiccompound fertilizer has the advantages of nutrient balance and good controlled release effect, can promote seedling growth and improve tomato quality and yield, and has good fertilizer efficiency anddisease-resistant ability.

Description

technical field [0001] The invention relates to the technical field of agricultural chemical fertilizers, in particular to a special compound organic fertilizer for tomatoes and a preparation method thereof. Background technique [0002] Tomato is an annual herbaceous plant with a plant height of 0.6-2 meters, all of which have sticky glandular hairs and a strong smell. Stems are prone to lodging. Leaves are pinnately compound or pinnately parted, 10-40 cm long, leaflets are very irregular, varying in size, usually 5-9 pieces, ovate or oblong, 5-7 cm long, with irregularly serrated edges or lobes. The total peduncle of the inflorescence is 2-5 cm long, often with 3-7 flowers; the pedicel is 1-1.5 cm long; the calyx is radial, the lobes are lanceolate, and persists in fruit; the corolla is radial, about 2 cm in diameter, yellow. Berries oblate or nearly spherical, fleshy and juicy, orange or bright red, smooth; seeds yellow. Heavy application of chemical fertilizers, unde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05B7/00C05G3/00C05G3/80C05G5/30C05C3/00C05C5/00C05C9/00C05C11/00C05F11/00C05F11/02C05F11/08
Inventor 王纬
Owner 上海紫顺生物科技有限公司
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