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红壤三熟制稻茬油菜增产的主要技术措施官国科，孙天福，刘开寅（鹰潭市刘家站垦殖场３３５２１１）为了进一步提高油菜产量，我场从１９９１年起进行了红壤三熟制稻茬油菜高产栽培示范，取得了显著的增产效果。４年来，全场已累计推广面积３２６８．５亩，平均亩产１１７...
The main technical measures for increasing production of three rows of rice stubble rape in red soil GUAN Guo-ke, SUN Tian-fu, LIU Kai-yin In order to further improve the yield of rapeseed, High yield rapeseed cultivation model, and achieved remarkable yield increase. 4 years, the audience has a total area of 3268.5 acres of promotion, the average yield 117 ...