耐寒抗热的绿萍新品种

• 出 处: 福建农业科技
• 发表日期: 1994年03期
• 关键词: 连作晚稻 正常繁殖 浙江省农科院 耐寒性 夏季高温期 繁殖速度 信息咨询

耐寒抗热的绿萍新品种浙江省农科院土肥所通过引种鉴定和选育，培育出能在０℃左右仍能正常繁殖，－７～－８℃不冻死的耐寒新品种８３－８萍种，其耐寒性优于德国细绿萍，也胜于耐寒品种卡洲萍。在浙江连作晚稻收割后放养至翌年４月，亩产鲜萍０．７５～１．０万公斤。同...

Cold-resistant and cold-resistant new varieties of Lvping Zhejiang Academy of Agricultural Sciences, soil and fertilizer by the introduction of identification and breeding, to cultivate can still normal reproduction at about 0 ℃, -7 ~ -8 ℃ not cold and cold-resistant new varieties 83-8 Ping species, its cold resistance is better than the German fine green, but also better than the hardy varieties of Chau Chau Ping. Lianzhuo late rice in Zhejiang after the stocking to the following year in April, per mu Xianping 0.75 to 10 thousand kilograms. with...