【摘要】 采用人工气候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 .更多还原

【Abstract】 Used artificially simulated and natural stress,some rice varieties and hybrid combinations with hardness (resisting drought,submergence,cold) were screened out. Meanwhile,the hardness physiological characteristics of the rice were analysed.Based on these results,a set of cultivation techniques on resisting stress and techniques on re- ducing disaster were studied.更多还原