播期和密度对冬小麦产量与品质的影响

雷钧杰;赵奇;陈兴武;赛力汗;吴锦秀

Effects of Sowing Date and Planting Density on Yield and Quality of Winter Wheat

LEI Jun-jie;ZHAO Qi;CHEN Xing-wu;Sailihan;WU Jin-xiu

. 2007, (1): 75 -79 .