膨化干燥肥和肥力佳复合肥研制成功

• 出 处: 北京农业
• 发表日期: 1994年12期
• 关键词: 有机质含量 环保监测 磷钾

膨化干燥肥和肥力佳复合肥研制成功由中国农科院和北京市环保监测中心等单位共同研制的膨化干燥肥和肥力佳复合肥最近被农业部列为推荐产品。该肥系选用养鸡场的新鲜雏鸡粪经科学处理后又添加适量的植物生长所需的营养素和多种氨基酸制成，其中有机质含量在３７％以上，复...

Expanded dry fertilizer and fertile good compound fertilizer successfully developed by the Chinese Academy of Agricultural Sciences and Beijing Environmental Monitoring Center and other units jointly developed puffed dry fertilizer and fertile good compound fertilizer recently recommended by the Ministry of Agriculture as a recommended product. The fertilizer system uses chicken farm fresh chicken manure after scientific treatment and then add the appropriate amount of plant growth nutrients and a variety of amino acids, organic matter content of more than 37%, complex ...