摘要
示范了１３３３０×６６７ｍ２施用微肥“稻多收”增产效果，平均每６６７ｍ２增产稻谷７０ｋｇ，共增产稻谷９３３０００ｋｇ，扣除每６６７ｍ２农业成本１２元．净增效益２１１．６８万元．还取得了科教工作者直接投身于经济建设的几点经验体会。
In 1995,Daoduoshou was applied in areas about 13330×667m2 in Chuzhou. The averageincrease of grain yield was found to be 70 kg per 667m2.The total grain yield increase of13330×667m2 amounted to 933000 kg with the benefit of increase about $ 2116800 after deducting the cost of $ 12 per 667m2.Several experiences for a teacher or scientist serving directly for socialist economical construction were also introduced in this paper.
出处
《广东微量元素科学》
CAS
1996年第9期1-7,共7页
Trace Elements Science
