Selenium-enriched biological organic fertilizer and production method thereof

一种富硒生物有机肥及其生产方法

Abstract

The invention relates to organic fertilizer in agricultural production, in particular to selenium-enriched biological organic fertilizer. The selenium-enriched biological organic fertilizer is prepared from, by weight, 60-85 parts of ecological sheep manure, 10-20 parts of tung bran, 5-15 parts of grass carbon, 0.5-2 parts of selenium microelement fertilizer or selenium ore powder and 0.5-3 parts of bacillus subtilis or actinomycetes living bacterium agents. The production method of the selenium-enriched biological organic fertilizer comprises the steps that the ecological sheep manure, the tung bran and the grass carbon are evenly mixed, the selenium microelement fertilizer or selenium ore powder and the bacillus subtilis or actinomycetes living bacterium agents are added, even mixing is performed, heaps are built, room-temperature fermentation is performed, and then the selenium-enriched biological organic fertilizer is obtained. The selenium-enriched biological organic fertilizer obtained through the production method is rich in selenium and not only supplies a fertilizer source to production of green organic crop products, but also gives new nutrition and health care functions to the green organic crop products to meet the requirements of people for nutrition and health care.
本发明涉及一种农业生产中的有机肥,具体涉及一种富硒生物有机肥,是由以下重量份数的原料制成:生态羊粪60-85份;桐麸10-20份:草炭5-15份:硒微肥或硒矿粉0.5-2份;枯草芽孢杆菌或放线菌活菌剂0.5-3份;其生产方法是将生态羊粪、桐麸、草炭混合均匀,然后加入硒微肥或硒矿粉、枯草芽孢杆菌或放线菌活菌剂,混合均匀,建堆,常温发酵而得,本发明生产得到的富硒生物有机肥富含硒,不仅为生产绿色有机作物产品提供肥源,而且赋予绿色有机植物产品新的营养保健功能,以此来满足人们对营养保健的需求。

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    CN-105777403-AJuly 20, 2016江西省梦江南农场有限公司Special selenium-rich organic fertilizer for navel oranges in red soil region