摘要
通过两年的试验研究,找出了“汕优63”、“D 优63”在平坝区和丘陵区的高产优化方案。编制出了以农时季节为顺序,包括土壤、种子、播期、肥料、密度、耕作、管理、病虫防治等在内的规范化栽培图表,以及实施的程序、方法、方式。
This report described the majorization scheme for high production of“shangy- ou 63”and“D—you63”in evenland and downland.The standardized chart included soil,seed,sowing time,fertilizer,density,farming,management and control of in- sect and plant diseases.
