1) Nuda
光壳稻
1.
Fertility Expression of Three Way Crosses F_1 betweenYunnan Nuda and Its Test Varieties;
云南光壳稻与籼粳测验种间三交F_1育性表达研究
2.
On the basis of the heterosis utilization of the japonica javanica (or Nuda) hybrid rice,the breeding way was discussed for the medium japonica hybrid rice combinatioin and its parents in the middle and low ecological areas of the Yangtze River and the Huaihe River.
利用光壳稻和爪哇稻,育成理论产量超过 140t/hm 2 的 N422 S/ H P121、 N422 S/ Z Y8178、 H P121 S/ Z Y8286 等一批符合目标的超高产杂交中粳组合,并有效地解决杂交稻因亲缘关系扩大而存在的生育期、株高、结实率、饱满度以及株型等问题。
2) glabrous rice
光壳稻
1.
Performances of 20 American elite glabrous rice varieties including Saturn,Lemont etc planted in Hangzhou was investigated.
对 Lem ont, Saturn 等20 份美国光壳稻优良品种进行农艺性状评价, 并利用美国光壳稻与特青等166 份我国高产品种进行杂交选育或辐射改良等工作。
3) nuda rice
光壳稻
1.
14 wide compatibility varieties have been identified from 19 Yunnan nuda rice especially.
对云南光壳稻与籼粳测验种、广亲和品种间配制的单交、三交组合F1和F2及其亲本共181个材料在云南籼粳交错区、海南三亚和武汉进行育性鉴定表明,从19个云南光壳稻中鉴定出14个广亲和品种,尤其是花二早、花二早1、矮嘎、扎那嘎、扎那嘎1等品种的广亲和性较好,耐冷性也强于0。
2.
Ability of tolerance to low phosphorus of 40 accessions nuda rice and 495 accessions rice (having glume pubescence) of Yunnan rice core collectionwere evaluated and compared when planted in P-deficient (effective P: 6.
26×10-6和40×10-6条件下对云南地方稻核心种质40份光壳稻和495份具稃毛稻种(非光壳)进行耐低磷特性比较,初步结论如下: (1)光壳稻的耐低磷强弱与籼粳程氏指数有一定联系,强耐低磷品种主要分布在偏籼和偏粳的中间型陆稻。
4) 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。
5) rice hull
稻壳
1.
Preparation of rice hull adsorbent and its application to treatment of polyacrylamide;
稻壳吸附剂的制备及其吸附聚丙烯酰胺的应用研究
2.
Influences of rice hull and silane contents on the mechanical properties of wood plastic composites;
稻壳及硅烷添加量对木塑复合材料力学性能的影响
3.
Study on preparation of silica white from scrap rice hull;
废稻壳制白炭黑工艺研究
6) rice husk
稻壳
1.
Study on preparation of anion-exchange fibers from rice husk cellulose and its performance;
稻壳纤维素制备阴离子交换剂及其性能的研究
2.
Study on the new preparation method of white carbon black from rice husk;
稻壳制备白炭黑新方法研究
3.
Study on silica aerogels obtained from rice husks;
从稻壳中获得二氧化硅气凝胶的研究
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