以下为句子列表：
英文: Abstract: The authors analyze the current status of hybrid rice breeding for superior high-yielding.The breeding strategies for superior high-yielding in hybrid rice by core approaches as the utilization of wide compatibel restorer lines and male sterile
中文: 文摘:分析了我国杂交稻超高产育种的现状，着重讨论了以创制广亲和恢复系和广亲和不育系以及理想株型塑造等为核心的杂交稻产量超高产育种策略，并提出了今后应加强的研究内容。
更详细...
英文: Abstract: The main characters and seed set of BC1，BC2，BC1F2 from MS line back-crossing with the pollen of hybrid rice were studied.The appearance of a large number of self fertile plants in MS line was analyzed.The effect of introgression of restoring gen
中文: 文摘:研究了杂交稻花粉对母本不育系回交后代群体BC1、BC2、BC1F2的主要农艺性状和育性表现，分析了不育系中出现大量自交结实株的原因，讨论了恢复基因渗入对籼、粳不育系纯度和杂交稻产量的影响，指出“同质恢”对降低不育系纯度的严重性和杂交稻作制种田隔离区的不合理性。
更详细...
英文: Evaluation of the effect of planted hybrid rice on methane emission from paddy field;
中文: 种植杂交稻对甲烷排放的影响及评价
更详细...
英文: Effects of cultivation patterns on growth and yield of super hybrid rice and its analysis of grey correlation;
中文: 栽培方式对超级杂交稻生理特性和产量的影响及其灰色关联度分析
更详细...
英文: A 100-mu area demonstration of hybrid rice Teyou 233 and its super-high yield cultivation technology;
中文: 杂交稻特优233百亩连片生产示范与超高产栽培技术
更详细...
|
