The scientific and reasonable
fermentation can promote disease resistant organic matter in the fermentation process accompanied by a large number of microbial breeding and a series of complex biochemical reactions, microorganisms in the breeding process to produce a large number of special effects metabolic substances, such as hormones, antibiotics, autoimmune substances, can enhance the rapid growth and development of crops, inhibit the spread of soil diseases and improve the ability of crops to resist disease and adversity. And not after the fermentation solution of
organic fertilizer not only does not have the above points, because they carry the virus bacteria also become the main origin of crop disease.
Today, Shand machinery introduced the use of organic fertilizer fermentation turning machine process considerations, I hope it will help you.
1, To ensure that the bottom of the fermentation table ventilation and oxygen;
2, Agricultural fertilizer pile covering the pile body 0.8-1.5 meters high, pile width 1.5-2.0 meters appropriate length can be determined by the amount of agricultural fertilizer, the volume of compost is too small is not conducive to warming fermentation and thorough decay;
3, If the farm fertilizer too long or too much straw, fermentation need to add fresh manure for regulation;
4, A good pile of manure pile covered with a cover, so as not to air-dry the surface of the farmyard manure can not be thoroughly fermented;
5, Naturally fermented farmyard manure needs to be adjusted accordingly before secondary fermentation.
Organic fertilizer raw material processing fermentation tips.
1, With weeds, crop straw fermentation (about 25 days to ripen): with crushed or chopped weeds, crop straw (generally 3-5 cm in length), available 40% of manure water or digestate marsh liquid regulation; also available 2% of urea (46% nitrogen content) or equal to the amount of nitrogen-containing fertilizer compound fertilizer for regulation; can also be added by weight 3:1-4:1 fresh livestock and poultry manure for adjustment.
2, With pure manure fermentation (about 20 days to ripen): you can add crushed (chopped) weeds, crop straw fermentation, adjust the compost moisture in about 60% is appropriate, commonly added to the weight ratio of 3:14:1 to adjust the fermentation.
3, With stable fertilizer fermentation (about 15 days can be rotten): can be directly after the expansion of the volume of the strain, evenly in the circle house to withdraw a layer, stir, directly stacked on the fermentation platform can be repeated, repeat the operation, if the moisture is large can be added to the appropriate amount of crushed dry auxiliary materials in the circle house to adjust.