高产多抗水稻湘中籼3号

来源 :作物品种资源 | 被引量 : 0次 | 上传用户:drink_xo
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
湘中籼3号(原名88-140)是湖南省水稻研究所用湘早籼1号作母本与湘中籼2号杂交,于1988年选育定型。在各级试验和示范中表现突出,该品种产量高,抗多种病虫害,具多种用途。1992年元月经湖南省农作物品种审定委员会审定命名。1990年省中籼区试平均亩产594.5kg,比对照汕优63增产7.25%;1991年续试全省平均亩产566.6kg, Xiangzhong 3 (formerly known as 88-140) is Hunan Institute of Rice Xiang early indica 1 as a female parent and Xiangzhong 2 hybrid, breeding stereotypes in 1988. Outstanding performance in all levels of experiments and demonstrations, the variety of high yield, resistance to a variety of pests and diseases, with a variety of uses. January 1992 by the Hunan Provincial Crop Variety Approval Committee validated named. In 1990, the average mid-yielding indica rice test 594.5kg, compared with the control Shanyou 63 yield 7.55%; 1991, the province continued to test the average per-mu yield of 566.6kg,
其他文献
This paper addresses the adaptive synchronization for uncertain Liu system via a nonlinear input.By using a single nonlinear controller,the approach is utilized
目的 :采用体外共培养技术模拟骨肉瘤微环境,研究结缔组织生长因子(connective tissue growth factor,CTGF)对人骨肉瘤143B细胞增殖和迁移的影响,并探讨其可能的分子作用机制
This paper reports that the Schottky barrier height modulation of NiSi/n-si is experimentally investigated byadopting a novel silicide-as-diffusion-source techn
This paper derives the closed-form expressions for nonparaxial phase flipped Gaussian (PFG) beams propagating in free space, through a knife edge and an apertur
The statistics of polarization in electromagnetic waves or target vector has been studied deeply, generally using Stokes parameters. Unfortunately, all the data
We report on the synthesis and the characterisation of metal/semiconductor hybrids consisting of self-aseembledCdS nanoparticles on Cd nanowires,which are grown
We studied synchronization behaviours of spiral waves in a two-layer coupled inhomogeneous excitable system.It was found that phase synchronization can be obser
高粱是世界上仅次于玉米、水稻、小麦和大麦的第五大粮食作物。高粱具有耐旱、耐涝、耐贫疮、耐盐碱等多重抗性,抗逆性强,广泛分布于干旱、半干旱和低洼易涝地区,具有粮饲、造酒、帚用、编织等多种用途。在我国,高粱也是重要的旱粮作物,对稳定粮食产量和保证粮食供应也曾起过不可低估的作用。本研究应用SSR分子标记技术对我国119份高粱进行试验,筛选确立了适于高粱DNA指纹图谱库构建的SSR核心引物,对其进行遗传多
A new one-way hash function based on the unified chaotic system is constructed.With different values of a key parameter,the unified chaotic system represents di
In this paper,we studied the effect of Gauesian coloured noise on the formation and instability of spiral waves described by one class of modified FitzHugh-Nagu