CN104058859A - Plant leaf fertilizer - Google Patents

Abstract

The invention discloses a plant leaf fertilizer which comprises the following components in percentage by weight: 0.2%-0.7% of sulfosalicylic acid, 0.4%-1.0% of nitrilotriacetic acid, 0.7%-1.2% of calcium acetate, 0.3%-0.7% of copper sulfate, 0.2%-0.4% of azone, 1.2%-2.0% of sodium tripolyphosphate, 0.6%-1.2% of ascorbic acid, 1.2%-1.6% of menthol, 6%-8.5% of potassium dihydrogen phosphate, 15%-20% of active calcium fertilizers and the balance of water. The plant leaf fertilizer disclosed by the invention can be diluted directly with water according to actual demand, is convenient to use, has stable chemical property and high organic calcium content, can be absorbed and utilized more easily by crops than a common calcium fertilizer after being sprayed, is safe in use without injuring the stems and leaves of the crops and effectively enhances the yield and the product quality.

Description

A kind of leaf leaven

Technical field

The present invention relates generally to agriculture field, relates in particular to a kind of leaf leaven.

Background technology

Fertilizer is mainly derived from plant and (or) animal, imposes on soil so that the carbonaceous material of plant nutrition as its major function to be provided.Through biological substance, animals and plants waste, plant residue processing, eliminate hazardous and noxious substances wherein, be rich in a large amount of benefit materials, including: multiple organic acid, peptide class and comprise the abundant nutritive element nitrogen, phosphorus, potassium.Can not only be for farm crop provide full nutrition, and fertilizer efficiency is long, can increase and upgrade the soil organism, promotes microbial reproduction, improves physico-chemical property and the biological activity of soil, is the Main Nutrients of pollution-free food production.

Summary of the invention

The object of the invention is just to provide a kind of foliage fertilizer.

The present invention is achieved by the following technical solutions:

A kind of leaf leaven, comprises each component of following mass percent:

Sulphosalicylic acid 0.2-0.7%, nitrilotriacetic acid(NTA) 0.4-1.0%, lime acetate 0.7-1.2%, copper sulfate 0.3-0.7%, azone 0.2-0.4%, tripoly phosphate sodium STPP 1.2-2.0%, xitix 0.6-1.2%, menthol 1.2-1.6%, potassium primary phosphate 6-8.5%, active calcium fertilizer 15-20%, remaining be water.

Described active calcium fertilizer is that the ethylenediamine tetraacetic acid (EDTA) of the oyster shell whiting of the animal bone ash of the calcium sulfate of 20-30 part, 5-10 part, 3-5 part, 1-2 part beeswax, 0.1-0.2 part is mixed to join in the glycerine of 50-100 part, and dispersed with stirring 1-2 hour, obtains mucus; The calcium superphosphate of 30-40 part is joined in the water of 80-100 part, the humic acids, the 2-3 part rosin that after fully stirring, add 3-5 part, insulated and stirred 6-10 minute at 70-80 DEG C, mix with mucus obtained above, add single triethanolamine oleate ester of 1-2 part, at 70-80 DEG C, dispersed with stirring 30-40 minute, cooling.

A preparation method for leaf leaven as claimed in claim 1, is characterized in that comprising the following steps:

Prepare each raw material according to above-mentioned weight percent;

In finished product preparing tank, add 40-50%, sulphosalicylic acid, nitrilotriacetic acid(NTA), lime acetate, the copper sulfate of above-mentioned water weight, at 50-60 DEG C, be uniformly mixed 1-2 hour, add azone, xitix, be uniformly mixed 10-20 minute, add remaining water, tripoly phosphate sodium STPP, menthol, potassium primary phosphate, be uniformly mixed 20-30 minute, add activated calcium powder, stir.

Advantage of the present invention is:

Leaf leaven of the present invention direct thin up according to actual needs, easy to use, stable chemical performance, organic calcium content is high, and easier utilization absorbed by crops after spraying than common calcareous fertilisers is used safety, do not injure crop cauline leaf, effectively improved yield and quality.

Embodiment

Embodiment 1

A kind of leaf leaven, comprises each component of following mass percent:

Sulphosalicylic acid 0.7%, nitrilotriacetic acid(NTA) 1.0%, lime acetate 0.7%, copper sulfate 0.7%, azone 0.4%, tripoly phosphate sodium STPP 2.0%, xitix 1.2%, menthol 1.6%, potassium primary phosphate 8.5%, active calcium fertilizer 20%, remaining be water.

Described active calcium fertilizer is that the calcium sulfate of 30 parts, the animal bone ash of 10 parts, the oyster shell whiting of 5 parts, 2 parts of beeswaxs, the ethylenediamine tetraacetic acid (EDTA) of 0.2 part are mixed to join in the glycerine of 100 parts, and dispersed with stirring 2 hours, obtains mucus; The calcium superphosphate of 40 parts is joined in the water of 100 parts, after fully stirring, add the humic acids of 3 parts, 3 parts of rosin, insulated and stirred 10 minutes at 80 DEG C, mix with mucus obtained above, add single triethanolamine oleate ester of 2 parts, at 80 DEG C, dispersed with stirring 40 minutes, cooling.

A preparation method for leaf leaven, comprises the following steps:

Prepare each raw material according to above-mentioned weight percent;

In finished product preparing tank, add above-mentioned water weight 50%, sulphosalicylic acid, nitrilotriacetic acid(NTA), lime acetate, copper sulfate, at 50 DEG C, be uniformly mixed 1 hour, add azone, xitix, be uniformly mixed 20 minutes, add remaining water, tripoly phosphate sodium STPP, menthol, potassium primary phosphate, be uniformly mixed 30 minutes, add activated calcium powder, stir.

Foliage fertilizer of the present invention, through Chinese cabbage large-scale demonstration, while spraying, 40 times of thin ups, 25 kilograms of mu consumptions, on average increase production 4.1%.

Claims (2)

1. a leaf leaven, is characterized in that comprising each component of following mass percent:

Sulphosalicylic acid 0.2-0.7%, nitrilotriacetic acid(NTA) 0.4-1.0%, lime acetate 0.7-1.2%, copper sulfate 0.3-0.7%, azone 0.2-0.4%, tripoly phosphate sodium STPP 1.2-2.0%, xitix 0.6-1.2%, menthol 1.2-1.6%, potassium primary phosphate 6-8.5%, active calcium fertilizer 15-20%, remaining be water;

Described active calcium fertilizer is that the ethylenediamine tetraacetic acid (EDTA) of the oyster shell whiting of the animal bone ash of the calcium sulfate of 20-30 part, 5-10 part, 3-5 part, 1-2 part beeswax, 0.1-0.2 part is mixed to join in the glycerine of 50-100 part, and dispersed with stirring 1-2 hour, obtains mucus; The calcium superphosphate of 30-40 part is joined in the water of 80-100 part, the humic acids, the 2-3 part rosin that after fully stirring, add 3-5 part, insulated and stirred 6-10 minute at 70-80 DEG C, mix with mucus obtained above, add single triethanolamine oleate ester of 1-2 part, at 70-80 DEG C, dispersed with stirring 30-40 minute, cooling.

2. a preparation method for leaf leaven as claimed in claim 1, is characterized in that comprising the following steps:

Prepare each raw material according to above-mentioned weight percent;

In finished product preparing tank, add 40-50%, sulphosalicylic acid, nitrilotriacetic acid(NTA), lime acetate, the copper sulfate of above-mentioned water weight, at 50-60 DEG C, be uniformly mixed 1-2 hour, add azone, xitix, be uniformly mixed 10-20 minute, add remaining water, tripoly phosphate sodium STPP, menthol, potassium primary phosphate, be uniformly mixed 20-30 minute, add activated calcium powder, stir.