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Choose different types of tea plantations, peanut Park , cucumber Park application of EM organic fertilizer multi-point comparison test , results showed that tea tree bio-fertilizer application , can be effective in about 20 days , can promote tea tree bud early onset , new tea morning the city , the price is high ; can increase the production of tea , Road measured in the spring and the fourth production , an increase of 8.99% , autumn tea , two yield monitor , an increase of 43.6% -44.9 % ; improve the quality of tea , the tender period tea Yatou held long , Maofeng , dry tea bar , and bulk density increased, taste and good taste , astringency , bitterness subsided , and can be multi- brew twelve ; enhance tea tree moisture resistance , cold resistance , and disease , insect - resistant . Applied to peanuts , can promote plant growth , fruit tablets Nutshell whitening bright increase seed coat gloss , improve product grade ; higher yield than the application of phosphate fertilizer , the seed rate increased by 1.7 percentage points , the grain yield of 12.2% ; Simiao Combat peanut diseases , the effect is very significant . Applied to cucumber , transplanting live trees fat trees faster ; final plant height increased still 40.8cm, the hair root rate increased by 3.7 percentage points ; advance Jiegua , more Jiegua , production melon yield 83% ; improve the quality of the melon body melon -shaped holders tender a long period , and eating good ; pest control effect significantly reduce Simiao . Accordingly , bio-organic fertilizer as a production of green food specialty fertilizer , construction of ecological agriculture as a main fertilizer varieties rapidly expand its popularization and application area . Its effective application conditions : First, under conditions of adequate soil moisture better ; in soil rich in organic matter under conditions effective ; three years partial nitrogen , soil nutrient imbalance , the application of bio-fertilizer effect ; Fourth barren soil conditions , bio-fertilizer and nitrogen fertilizer combined application .
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