1) orange-coloured leaf disease of rice
水稻橙叶病
1.
The occurrence of orange-coloured leaf disease of rice, a phytoplasma disease, was investigated widely during 1992 - 1996.
1992~1996年对水稻橙叶病的发生流行条件进行广泛深入调查研究。
2) rice leaf blast
水稻叶瘟病
1.
Identification method of rice leaf blast using multilayer perception neural network
基于多层感知神经网络的水稻叶瘟病识别方法
3) bacterial blight
水稻白叶枯病
1.
Studies on the resistance of southern rice regional test variety to bacterial blight;
南方水稻区域试验品种对水稻白叶枯病抗性调查
2.
Xa-25 was a bacterial blight resistance gene identified in a somaclonal mutant HX-3.
通过花药培养构建了 0 2 4 2 8(粳稻 )和HX 3(籼稻 )的双单倍体 (DH)群体 ,该群体包含了 12 9个稳定株系 ,以我国长江流域水稻白叶枯病的代表菌株浙173对DH群体进行抗病性鉴定 ,抗病株系数和感病株系数分别为 6 2和 6 7。
3.
Using the mature embryo of a susceptible rice variety Minghui 63 as the explant,we have obtained a somaclonal mutant HX 3 through selection in vitro ,which has showed resistance to bacterial blight.
以感病杂交稻恢复系明恢 6 3的成熟胚为外植体 ,利用离体筛选技术获得了抗水稻白叶枯病细胞突变体HX 3。
4) Xanthomonas oryzae pv.Oryzae
水稻白叶枯病
1.
Cloning and detection of the antagonistic related genes of enterobacter cloacae B8 to Xanthomonas oryzae pv.oryzae with transposon tagging method.;
转座子标签法对阴沟肠杆菌B8拮抗水稻白叶枯病菌相关基因片段的克隆与检测
5) Rice bacterial blight
水稻白叶枯病
1.
Field experiments showed that 20% Saisentong SC had good control effect on rice bacterial blight.
介绍了20%噻森铜悬浮剂对水稻白叶枯病的田间防效。
6) rice stripe disease
水稻条纹叶枯病
1.
Outbreak causes and control strategies of rice stripe disease in Yizheng city,Jiangsu Province;
仪征市水稻条纹叶枯病暴发原因及其防治对策
2.
The occurrence trend of rice stripe disease in 2006 was analyzed in this article.
本文通过分析2006年水稻条纹叶枯病发生态势,阐述了农业措施与药剂防治相结合的综合控制技术的实施情况,以及在灰飞虱大暴发情形下,实施水稻条纹叶枯病综合控制技术取得的成效。
补充资料:橙叶油
分子式:
CAS号:
性质:由芳香科植物苦橙(Citrus aurantium L. subspecies amara L.)的枝、叶经水蒸气蒸馏得到。为黄色至棕黄色液体。具苦橙花香气,似中国玳玳叶油。相对密度0.878~0.889。折射率1.455~1.462。旋光度-4°~+1°(25℃)。含酯量(以乙酸芳樟酯汁)45.0%~60.0%。主成分为乙酸芳樟酯和芳樟醇。多为巴拉圭橙叶油。广泛用于日用香精,也用于食品香精。
CAS号:
性质:由芳香科植物苦橙(Citrus aurantium L. subspecies amara L.)的枝、叶经水蒸气蒸馏得到。为黄色至棕黄色液体。具苦橙花香气,似中国玳玳叶油。相对密度0.878~0.889。折射率1.455~1.462。旋光度-4°~+1°(25℃)。含酯量(以乙酸芳樟酯汁)45.0%~60.0%。主成分为乙酸芳樟酯和芳樟醇。多为巴拉圭橙叶油。广泛用于日用香精,也用于食品香精。
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