Organic fertilizer suitable crops: sweet potato vine foot long No. 1 Miaofei wholesale medicine organic fertilizer, mu bag; twenty days after booting with the 2nd fertilizer, mu bag; then twenty field once again; to crack by (tuber expansion period) when the 3rd seed fertilizer organic fertilizer sales medicine, remove the nozzle to fill the cracks in moderation, not add urea. No. 1 Miaofei trees, spray 3-4 times, every twenty days time. Organic fertilizers mainly from plants and (or) animals, applied to the soil to provide plant nutrition for the main functions of the carbon material. Organic fertilizer Note: organic fertilizer used in organic farming need certified organic certification bodies, in line with production standards for organic products. In recent years, China's rapid development of various biological fertilizer, the annual output of hundreds of tons. Medicine organic fertilizer company | King of Kings feed | Tangyin medicine organic fertilizer by Anyang Wang Wang Wenfeng District fodder supply center. Anyang feed Wang Wang Wenfeng District Supply Center (www.zgwpsl.com) in Henan, the other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In King of Kings feed leadership with the staff warmly welcome all inquiries negotiations to create the King of Kings feed a better future.