High-energy composite peptide selenoprotein nutrient solution, preparation method and application thereof
一种复合肽、蛋白硒的技术,应用在应用、肥料混合物、有机肥料等方向,能够解决价格昂贵等问题,达到农药残留减少、农药用量减少、表光细腻的效果
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Embodiment 1
[0066] Raw material ingredients (1) 2KG of selenium-containing raw materials, (2) 0.05KG of natural ore raw materials, (3) 2KG of protein raw materials, (4) 0.3KG of acetic acid, (5) 0.1KG of EDTA, (6) 0.1KG of penetrant, (7 ) trace element additive, zinc: 0.1KG; magnesium: 0.1KG; manganese: 0.2KG; molybdenum: 0.01KG; boron: 0.21KG, (8) vitamin additive, VC: 0.01KG; 9) Silicone 0.1KG, (10) soluble modified starch 1KG, (11) emulsifier 3KG, (12) small molecule active water is about 90.7KG, the total ingredients are 100KG.
[0067] The high-energy complex peptidized protein selenium nutrient solution is prepared according to the above method.
Embodiment 2
[0068] Example 2 Application of high-energy compound peptidized protein selenium nutrient solution in apple planting and growth
[0069] The high-energy compound peptidized protein selenium nutrient solution prepared in the above-mentioned Example 1 is a highly concentrated product. When in use, firstly dilute the high-energy compound peptidized protein selenium nutrient solution by 100 times to make a stock solution, and then dilute the stock solution by 60-80 times to make a nutrient solution that can be directly sprayed. The amount of spraying per mu: 30-40kg diluted nutrient solution. It is generally required to spray 5 times during the whole growth period of apples, and the yield of apples per mu is about 6000 jins. In recent years, the inventors successively guided and developed hundreds of acres of selenium-enriched apple demonstration bases in Yiyuan, Yinan, Linqu and other areas in Zibo, Shandong. Before the apple trees germinated, the diluted selenium nutrition was ...
Embodiment 3
[0074] Embodiment 3: application embodiment 1. carry out nutrient-enhanced selenium-enriched rice cultivation
[0075] The invention adopts the following process steps to cultivate nutritionally enhanced selenium-enriched rice rich in selenium and other trace elements in Tancheng County, Shandong. details as follows:
[0076] 1. First prepare the nutrient solution for foliar spraying: use the high-energy compound peptidized protein selenium nutrient solution mentioned in the summary of the invention, add small molecule active water to dilute 100 times, and prepare the stock solution. Take an appropriate amount of the stock solution and add active water to dilute it 60-80 times. Each mu needs 30-50 kg of diluted high-energy compound peptidized protein selenium nutrient solution.
[0077] 2. In the rice seedling stage, spray for the first time, and spray the prepared high-energy compound peptidized protein selenium nutrient solution on the rice seedling leaf surface. The amoun...
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