【摘 要】
:
Physiological characteristics of rice at different Zn^z+ levels[pZn^2- >11.5, 11.3, 11.0, 10.6, 10.3, 9.7] were studied with the Zn-efficient rice cultivars IR3
【机 构】
:
CollegeofAgricultureandBiotechnology,CollegeofResourceandEnvironment
论文部分内容阅读
Physiological characteristics of rice at different Zn^z+ levels[pZn^2- >11.5, 11.3, 11.0, 10.6, 10.3, 9.7] were studied with the Zn-efficient rice cultivars IR34, IR36, IR8192, and Zn inefficient rice cultivars IR26, Ce 64-7, Biyuzaonuo,which grew in c
其他文献
2009年,全省渔业工作以科学发展观为指针,大力推进依法行政,加强渔业基础设施建设,合理开发天然水域渔业资源,积极发展生态渔业和健康养殖,渔业综合生产能力进一步提升,水产品质量安
Physiological indices related to PS Ⅱ photochemical efficiency (Fv/Fm) and membrane lipid peroxidation were measured in leaves of indica rice cv Shanyou 63 and
Polyphenols, teroens, and resins make it difficult to obtain high quality genomic DNA from rice. Four extraction methods were compared in our study, and CTAB pr
经过多年的实践和探索,水务体制改革显示出强大的生命力和强劲的活力。我们要结合自身的特点和实际,统一规划,一步到位,彻底解决“多龙管水”的混乱局面,优化配置水资源,以水资源的
针对当前汽车避撞控制方法采用制动操作导致的交通效率低下问题,进行了基于变道策略的紧急避撞研究。首先选取了较优变道轨迹模型,并对变道操作前是否应利用最大强度制动调整
选用高养分效率品种,是当今作物育种的主要目标之一.长期以来,增施化肥使作物产量大幅度提高,但也带来了一系列生态和环境问题,如化肥流失加重,环境恶化和投入效率下降.如何
Whitebackedplanthopper(WBPH),Sogatellafurcifera(Horvath),isoneofthemostdevastatinginsectpestsonriceinAsia.Itscontrolmainlydependedonthechemicalpesticides.Surveysofinsecticidesusceptibilityrevealedthatorganophos phorusandcarbamateresistancehasemergedsincee
2003年,我县水利工作在县委、县政府的正确领导下,在上级业务主管部门的关心指导下,坚持以邓小平理论和“三个代表”重要思想为指导,与时俱进,开拓创新,全体干部职工团结拼搏,扎实工