水稻抗灾减灾应用技术研究进展-生命科学研究-湖南师范大学.PDFVIP

4 1 生命科学研究 V ol . 4 N o . 1 2 0 0 0 3 L ife Science R esearch M ar . 2000 : 1007 -7847 ( 2000) 01-0091-04 1 1 2 1 陈良碧 , 周广洽, 李阳生 , 谭周 , 1 1 1 1 徐孟亮, 姜孝成, 梁满中, 黄　亮 ( 1. , 4 1008 1 2. , 410 125) : 采用人工气 模拟和特殊自然胁迫相结合的方法, 筛选出了 一批耐旱、耐涝、耐寒的 水稻品种( 组合) , 并分析了这些品种的抗性生理特点, 在此基础上研究出了抗逆栽培技术和 减灾技术. : 水稻 抗性 减灾 : S 332 S5 11: A Progress in Applied Techniques of Resisting and Reducing Disaster on Rice 1 1 2 1 CHEN Lian g-b i , ZHOU Guang -qia , L I Y ang-sh en g , T A N Zhou -ci , 1 1 1 1 XU M eng -liang , JIA N G X iao -cheng , L IA N G M an -zhong , HU A N G Liang ( 1. Colleg e of L if e Sciences, Hunan No rm al U niv er sity, Cha ng sha 4100 81, Hunan , China 2. Ch ang sh a Ins t it ut e of A gricult ural M odern izat ion, Chin ese A cademy of S cien ces, Chang s ha 4 10 125, Hunan , Ch ina) Abstract: U sed art ificially simulat ed and nat ural str es s, some rice varieties and hybrid co mbinat io ns w it h h ardness ( resist ing droug ht , submergence, cold) w ere scr eened out . M eanw hile, t he h ar dnes s phy siolo gical ch aracterist ics of the rice w ere analy sed. Based on t hese result s , a set o f cultivat ion t echniqu es o n r esist ing st ress and t echniqu es o n r e- du cing disaster w ere st udied . Key words : rice ( or y z a sativ a) h ardness r educing disast er , , . , , . 4, ( ) , . : 2000 -0 1-25 : 2000-01-28 : ( 95 -00 1-01-04) : ( 1956-) , , , , , ( 192