We used the fermented Trichoderma and waste teas to develop a biological fertilizer.

我们利用木霉菌发酵代谢产物研制了茶渣生物肥，分别有复混肥和纯有机肥。

youdao

Green manure and the role of tobacco production in the application of Progress Abstract: the countries in the world on that green manure is a good biological fertilizer.

绿肥地感化以及在烟叶消费中应用地研讨停顿摘要：世界列国研讨以为，绿肥是一种很好地生物肥料。

youdao

The comparative experiment of biological fertilizer and inorganic compound fertilizer was carried out to study the application effect of biological fertilizer on sugarcane production in Fusui county.

为探索生物肥在甘蔗生产中的使用效果，在扶绥县进行了生物肥和无机复合肥的比较试验。

youdao

Biological waste will be turned into fertilizer.

BBC: The Futurist: Masdar City

To disprove this contention, it would seem sufficient to establish that chemical and biological production facilities continued to exist, perhaps in the form of advanced fertilizer or pharmaceutical plants which, thanks to the dual-use nature of their technologies, would allow them readily to be used for weapons purposes.

CENTERFORSECURITYPOLICY: Saddam had WMDs; the Left couldn't care less