预湿-生产优质蘑菇最重要的关键点之一 - 中英版.ppt

Jos Buth Mushroom Advice Network蘑菇服务网络 Holland荷兰 Bale dunking捆扎浸泡 After dunking or wetting on aerated floor? 在通风地板上浸泡或湿润之后？ Aerated floor plus steam 通风地板与蒸汽 Straw pool秸秆池 Pre wetting on an aerated floor 在通风地板上预湿 Mixing chicken manure on straw 向秸秆中混合鸡粪 Jos Buth Mushroom Advice Network Holland Pre wettingOne of the most important keys for good Mushroom productions预湿-生产优质蘑菇最重要的关键点之一 Mushroom Advice Network Training and Advice for the mushroom industry Pre wetting 预湿 A good composting process start with a secure pre wetting 良好的堆料过程是以预湿为开始的 There are different possibility’s for pre wetting 对于预湿会有不同的情况 * After mixing all raw materials (slow temp rising) 在混合所有的原材料之后（温度升高缓慢） * First pre wetting of straw products before mixing 在混合之前先预湿秸秆制品 Mushroom Advice Network Training and Advice for the mushroom industry What is Pre wetting?什么是预湿？ Soften of straw 能够软化秸秆 Soft straw absorb water 软化的秸秆吸收水分 Soft straw is greasy and comes easier in connection with chicken manure 软化的秸秆，更容易与鸡粪混合 Good pre wetting is not fermentation 良好的预湿并不是发酵 With soft straw the fermentation start immediately after mixing Nitrogen sources 在混合氮类原材料后，软化的秸秆有助于发酵立即进行 Mushroom Advice Network Training and Advice for the mushroom industry Different pre wetting systems不同的预湿系统 Bale dunking捆扎浸泡 - Capacity容量 Water bridge水桥 - Height of Bales捆扎的高度 Pool水池 - Uniformity (?)均匀性 On an aerated floor在通风地板上 - More uniformity更具均匀性 In a Bunker 在料仓中 - More uniformity and more protection 更具均匀性及保护性 - In many farms a better filling system 在许多农场中是一种更好的填料系统