“广西百万亩水稻化肥深施技术”项目，经１９９７～１９９８年两年的实施，于１９９９年１月１０日通过了广西区农业厅主持的科技成果鉴定。该是广西区土肥站根据区内外大量的化肥深施技术试验研究资料进行系统分析，认真筛选并制定出适合广西推广的水稻化肥深施技术，是... The project of “one million mu of deep fertilization of rice and fertilizer in Guangxi” project passed the two-year implementation from 1997 to 1998 and passed the scientific and technological achievements appraisal conducted by Guangxi Agriculture Department on January 10, 1999. This is the Guangxi area soil fertilizer station based on a large number of deep inside and outside the area of ​​fertilizer technology experimental research data for systematic analysis, carefully selected and developed for the promotion of rice fertilizer in Guangxi deep technology, is ...