春季寒潮对早稻盘育抛秧的为害特点及防御研究春季寒潮對早稻盤育拋秧的為害特點及防禦研究 춘계한조대조도반육포앙적위해특점급방어연구 The harmful characters and protecting measures of spring cold weathers to early rice with the cultivation of seedling in plates and planting with throwing methods
万方数据
中国种业中國種業중국충업 CHINA SEEDS ZHONGGUO ZHONGYE 2004年3期34-35,共2页
