你可以在家使用食物垃圾来制作堆肥，蚯蚓有无皆可。
You can make compost from food waste at home with or without the help of worms.
您也可以从事销售，或滴灌系统的其它园艺产品和用品，如堆肥，蚯蚓，草本盒，有益的错误。
You can also engage in selling other gardening products and supplies such as compost, earthworms, herb boxes, beneficial bugs, or drip irrigation systems.
该试验利用蚯蚓生物处理方法，同自然堆肥作对比试验，研究了两种处理对畜禽粪便氨气产量的影响。
The research made a use of the earthworm with a competition of natural fertilizer to study the influence of the two treatments to the ammonia yield in livestock excrement.
应用推荐