草木灰的积存和施用方法孙立仓，薛勇（黑龙江省佳木斯农业学校）草木灰，又叫小灰、火灰，它是农作物秸杆、柴草、枯枝落叶、木柴等作物烧饭取暖做饭燃烧后剩下的灰分。它是以钾为主的农家肥料，还有钙、磷等多种营养元素，其中主要成份是碳酸钾草木灰，因燃烧种类不同，... Straw ash accumulation and application method Sun Likang, Xue Yong (Heilongjiang Jiamusi Agricultural School) Ash, also known as small gray, fire gray, it is crop straw, firewood, litter, firewood and other crops after cooking heating cooking burning left Under the ash. It is based on potassium-based farm fertilizer, as well as calcium, phosphorus and other nutrients, the main ingredient is potassium carbonate ash, due to different types of combustion, ...