CN103467168A

CN103467168A - Maifan stone-trace element composite fertilizer and preparation method thereof

Info

Publication number: CN103467168A
Application number: CN2013103474433A
Authority: CN
Inventors: 李运华
Original assignee: BOZHOU HENGSHUN ECOLOGY TECHNOLOGY Co Ltd
Current assignee: Libang Biotechnology Shandong Co ltd
Priority date: 2013-08-12
Filing date: 2013-08-12
Publication date: 2013-12-25
Anticipated expiration: 2033-08-12
Also published as: CN103467168B

Abstract

The invention relates to a Maifan stone-trace element composite fertilizer and a preparation method thereof. The composite fertilizer is prepared by using the following raw materials, by weight, 14-18 parts of urea, 24-28 parts of potassium dihydrogen phosphate, 4-6 parts of boric acid, 3-4 parts of magnesium sulfate, 5-6 parts of zinc sulfate, 2-3 parts of sodium selenite, 1-2 parts of naphthylacetic acid, 2-3 parts of compound sodium nitrate, 6-8 parts of a soil conditioner, 34-38 parts of soybean meal, 12-14 parts of Maifan stone, 20-24 parts of grapevine powder, 8-10 parts of plant ash, and 4-5 parts of soybean oil. The Maifan stone, magnesium sulfate, zinc sulfate, sodium selenite, naphthylacetic acid and compound sodium nitrate are commonly ground to form 200-300 mesh powder, so it is in favor of the effusion and absorption of trace elements in the Maifan stone, thereby the quality of crops is improved, and the healthcare and nutrition values of the crops are increased.

Description

Medical stone trace-element compound fertilizer and preparation method thereof

Technical field

The invention belongs to the compound manure technical field, especially medical stone trace-element compound fertilizer and preparation method thereof.

Background technology

Fertilizer, be to provide the essential nutritive element of one or more plants, improves soil property, a class material of the level of increasing soil fertility.One of basic substance of agriculture production.Fertilizer type is a lot, nitrogen is arranged, phosphorus, the chemical fertilizer such as potassium, dregs of beans is arranged, animal excrement, the organic fertilizer such as agricultural wastes, also have the bio-feritlizers such as biological bacteria, also has silicon, magnesium, iron, boron, the secondary and micro-element fertilizers such as selenium, numerous, Different Crop is due to different habits, different growth phases, demand to fertilizer is all not identical, therefore, need to be in conjunction with different crop varieties, study different fertilizer, be starved of, to improve quality and the speed of growth of crop, increasing corps nutrient is worth with health care, promote human health, to promote the well-being of mankind.

Summary of the invention

The purpose of this invention is to provide a kind of medical stone trace-element compound fertilizer and preparation method thereof.

Technical scheme of the present invention is as follows:

A kind of medical stone trace-element compound fertilizer is characterized in that being made by the raw material of following weight part: urea 14-18, potassium primary phosphate 24-28, boric acid 4-6, sal epsom 3-4, zinc sulfate 5-6, Sodium Selenite 2-3, naphthylacetic acid 1-2, multiple SODIUMNITRATE 2-3, soil conditioner 6-8, dregs of beans 34-38, medical stone 12-14, grape vine powder 20-24, plant ash 8-10, soybean oil 4-5; Described soil conditioner is made by the raw material of following weight part:

Vermiculite power 12-15, attapulgite 20-25, zinc sulfate 1-3, Sodium Selenite 1-2, manganous sulfate 2-3, sal epsom 4-5, nano-sized carbon 0.4-0.5, clay 10-12, white lime 2-3, wintergreen oil 3-4, boric acid 2-3, tripoly phosphate sodium STPP 4-5, Silane coupling agent KH550 1-2, lapis amiridis 1-2, Paris white 4-5, water are appropriate; Preparation method: after zinc sulfate, Sodium Selenite, manganous sulfate, sal epsom, nano-sized carbon mix, add wintergreen oil to stir, then, add again other remaining component except Silane coupling agent KH550, Paris white, be mixed into the mud shape, finally, add Silane coupling agent KH550, Paris white stirring-granulating, dry and get final product.

The preparation method of described medical stone trace-element compound fertilizer, is characterized in that medical stone and sal epsom, zinc sulfate, Sodium Selenite, naphthylacetic acid, multiple SODIUMNITRATE are ground to form to 200-300 order powder jointly, then, add other remaining component, mix, granulation, obtain.

The present invention grinds to form 200-300 order powder jointly by medical stone and sal epsom, zinc sulfate, Sodium Selenite, naphthylacetic acid, multiple SODIUMNITRATE, is conducive to trace element in medical stone and oozes out, and absorbs, and has improved crops quality, increases its health care and nutritive value.Reduce harmful accumulation, effectively improve Cultivated-land Fertility, improve the fertilizer provision from soil environment, can chessom, strengthen soil aggregate, improve the preserve moisture and fertility ability, increase the soil organism.

Embodiment

A kind of medical stone trace-element compound fertilizer, made by the raw material of following weight part (kilogram): urea 14, potassium primary phosphate 24, boric acid 4, sal epsom 4, zinc sulfate 6, Sodium Selenite 3, naphthylacetic acid 1, multiple SODIUMNITRATE 3, soil conditioner 6, dregs of beans 38, medical stone 12, grape vine powder 24, plant ash 8, soybean oil 5;

Described soil conditioner is made by the raw material of following weight part (kilogram):

Vermiculite power 12, attapulgite 25, zinc sulfate 1, Sodium Selenite 2, manganous sulfate 2, sal epsom 5, nano-sized carbon 0.4, clay 10, white lime 3, wintergreen oil 4, boric acid 3, tripoly phosphate sodium STPP 4, Silane coupling agent KH550 2, lapis amiridis 1, Paris white 4, water are appropriate;

Preparation method: after zinc sulfate, Sodium Selenite, manganous sulfate, sal epsom, nano-sized carbon mix, add wintergreen oil to stir, then, add again other remaining component except Silane coupling agent KH550, Paris white, be mixed into the mud shape, finally, add Silane coupling agent KH550, Paris white stirring-granulating, dry and get final product.

Energy activating soil of the present invention, increase fertilizer efficiency, have the effect of assisting to discharge potential nutrients in soil, and various farm crop, fruit tree, flowers etc. can adapt to.Particularly paddy rice, wheat, sweet potato, sugarcane, vegetables, tealeaves, melon and fruit, garden strain crop and flowers etc. are had to special efficacy.Topdress for wheat, corn etc., use the 30-40 kilogram for every mu, wheat can increase production 20-30%, and corn can increase production 15-20%, has good effect.

Claims

1. a medical stone trace-element compound fertilizer, is characterized in that being made by the raw material of following weight part: urea 14-18, potassium primary phosphate 24-28, boric acid 4-6, sal epsom 3-4, zinc sulfate 5-6, Sodium Selenite 2-3, naphthylacetic acid 1-2, multiple SODIUMNITRATE 2-3, soil conditioner 6-8, dregs of beans 34-38, medical stone 12-14, grape vine powder 20-24, plant ash 8-10, soybean oil 4-5; Described soil conditioner is made by the raw material of following weight part:

2. the preparation method of medical stone trace-element compound fertilizer according to claim 1, it is characterized in that medical stone and sal epsom, zinc sulfate, Sodium Selenite, naphthylacetic acid, multiple SODIUMNITRATE are ground to form to 200-300 order powder jointly, then, add other remaining component, mix, granulation, obtain.