1) Yunnan nuda rice
云南光壳稻
1.
Correlation between indica japonica classification index and morphological character of 20 cultivars of Yunnan nuda rice, two wide compatible cultivars (02428, and Dular) and four indica japonica tested cultivars were studied by using Cheng s and Yu s classification methods.
以程氏籼粳分类和俞履圻的变种变型分法对 2 0份云南光壳稻品种及籼粳测验种 0 2 42 8、Dular进行籼粳亚种、变种变型分类 ,并对其形态性状进行相关分析。
2) Yunnan rice
云南稻种
1.
Ecological differences of traits of Yunnan rice under soil phosphorus deficiency;
云南稻种磷高效特性相关性状的生态差异
2.
Relationship between indica/japonica,paddy/upland,glutionous/non glutionous and ratooning ability core collection of Yunnan rice were carried out by the 30～40 cm rice stem left under no fertilizer condition after harvesting early rice in the double season indica rice region (500 m asl) The results are as follows: (1) There are no clear difference between indica and jaopnica rice.
以 8 5 6份云南稻种核心种质在双季籼稻区 (5 0 0m)作早稻种植 ,成熟收获种子留稻桩30～ 4 0cm ,在不施肥条件下进行云南稻种核心种质的再生力与籼粳、水陆、粘糯的关系研究。
3.
A total of 1 037 accessions of the core collection of Yunnan rice were sown in early and middle seasons in Xinping county of Yunnan (alt.
以 10 37份云南稻种核心种质为研究对象 ,在新平 (5 5 0m)的早、中季稻和元江 (40 0m)晚季稻上进行抽穗期鉴定研究 :(1)提出了云南稻种早中晚的划分标准。
3) rice in Yunnan
云南稻种
1.
Eco-geographic difference and cold tolerance at seeding stage of core collection for rice in Yunnan;
根据气候、生态、云南稻种多样性及其苗期耐冷性等将云南稻作区划分为重冷害多样性贫乏区、冷害多样性中区和轻冷害区三部分。
4) Rice of Yunnan
云南稻作
1.
Rice of Yunnan is a main example in this article, it introduces relative the rite of sacrifice the soul of corn, the symbolic and supporting object of the corn soul and the being respected status of corn jinn and corn spirit about the different process in the rice growing.
本文以云南稻作为例,详细地介绍了在稻作的各个生产环节相应的祭祀谷魂的仪式,以及谷神的依托物和象征物,谷神、谷灵备受尊崇的地位。
5) Yunnan wild rice
云南野生稻
1.
The in vitro anther culture abilities of callus induction were quite different among several Yunnan wild rice species.
本试验建立了疣粒野生稻、景洪类型和元江类型普通野生稻的花药培养离体无性系,为长期保存云南野生稻资源奠定了基础。
2.
Yunnan wild rice is precious germplasm resource, and a very important gene pool that can continually provide us valuable genes for the modification of cultivation rice.
云南野生稻是珍贵的野生植物资源，蕴藏着十分丰富的优良种质基因，是改良栽培稻，可供人类长期持续发掘利用的重要基因宝库。
6) Yunnan rice landraces
云南地方稻
1.
This paper introduced the research advances of core collection of plant gennplasm resources, especially technological system research for core collection was carried out by the morphological, isozyme, SSR markers, GIS sofeware, many classification, sampling schemes and test system, based 5 285 accessions of Yunnan rice landraces all over the world.
综述了植物核心种质研究进展;特别是以举世瞩目的5285份云南地方稻为研究对象,采用核心种质取样策略及检验体系、形态、等位酶、SSR标记、GIS技术、多种分类方法与核心种质技术体系相结合,建立了核心种质构建体系;建议加强云南稻种核心种质的研究和利用。
2.
This paper introduced the research advances of core collection of plant germplasm resources,especially technological system research for core collection was carried out by the morphological,isozyme,SSR markers,GIS sofeware,many classification, sampling schemes and test system,based 5 285 accessions of Yunnan rice landraces all over the world.
综述了植物核心种质研究进展;特别是以举世瞩目的5285份云南地方稻为研究对象,采用核心种质取样策略及检验体系、形态、等位酶、SSR 标记、GIS 技术、多种分类方法与核心种质技术体系相结合,建立了核心种质构建体系;建议加强云南稻种核心种质的研究和利用。
补充资料：稻瘟光
CAS：17109-49-8
分子式：C14H15O2PS2
分子质量：310.36
中文名称：克瘟散
O-乙基S,S-二苯基二硫代磷酸酯
稻瘟光
西双散
英文名称：phosphorodithioic acid, o-ethyl-s,s-diphenyl ester
dithiophosphorsaeure-o-aethyl-s,s-diphenylester
edifenphos
ediphenphos
性状描述：淡黄色油状液体。沸点154℃（1.33kPa），相对密度1.23（20/4℃），折光率1.61（22℃）。溶于甲醇、丙酮、乙醚、氯仿、苯，实际上不溶于水。在酸性条件下较稳定；在碱性条件下，特别是温度较高时，易发生水解、皂化酯交换反应。
生产方法：由硫酚钠盐与二氯磷酸乙酯反应而得。
用途：该品为有机磷杀菌剂，主要用于防治稻瘟病，可兼防治稻胡麻叶斑病、稻小粒菌核病、纹枯病等，也有防治稻飞虱、叶蝉的作用。鼠口服LD50为214mg/kg。
分子式：C14H15O2PS2
分子质量：310.36
中文名称：克瘟散
O-乙基S,S-二苯基二硫代磷酸酯
稻瘟光
西双散
英文名称：phosphorodithioic acid, o-ethyl-s,s-diphenyl ester
dithiophosphorsaeure-o-aethyl-s,s-diphenylester
edifenphos
ediphenphos
性状描述：淡黄色油状液体。沸点154℃（1.33kPa），相对密度1.23（20/4℃），折光率1.61（22℃）。溶于甲醇、丙酮、乙醚、氯仿、苯，实际上不溶于水。在酸性条件下较稳定；在碱性条件下，特别是温度较高时，易发生水解、皂化酯交换反应。
生产方法：由硫酚钠盐与二氯磷酸乙酯反应而得。
用途：该品为有机磷杀菌剂，主要用于防治稻瘟病，可兼防治稻胡麻叶斑病、稻小粒菌核病、纹枯病等，也有防治稻飞虱、叶蝉的作用。鼠口服LD50为214mg/kg。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条