2) Relative lesion area
叶片相对病斑面积
1.
A Faster Method for Measuring Relative Lesion Area on Leaves Based on Software Photoshop
一种基于Photoshop的叶片相对病斑面积快速测定方法
2.
【Objective】Relative lesion area (RLA) is a comprehensive index for leaf diseases, but is difficult to be measured.
0测量衡量植物叶片病害综合指标之一叶片相对病斑面积(RLA)的方法。
3) leaf mottling
叶片斑纹
1.
The characters and properties of the F 1 generation on the leaf mottling, cauline type and cold resistant capacity were observed.
采用毛叶秋海棠与云南野生秋海棠 ,以及国外毛叶秋海棠的园艺品种进行正反交试验 ,观测各杂交F1代群体叶片斑纹、茎的类型、植株抗寒能力等主要性状的表现及其遗传特性 ;通过F1代自交 ,对F2 代群体叶片斑纹的观测统计 ,研究银绿斑性状的分离规律。
4) leaf spot
叶斑病
1.
Pathogen identification of leaf spot disease on blueberry;
越橘叶斑病病原菌的鉴定
2.
Identification and biological characteristics of leaf spot s pathogen on Agrostis stolonifera;
匍匐翦股颖叶斑病病原菌鉴定及生物学特性研究
3.
Effect of leaf spot on the stem sap flow of Betula platyphylla;
叶斑病对白桦树干液流的影响
5) leaf spots
叶斑病
1.
Myclobutanil had been tested in Pubei,Guangxi province against leaf spots on banana in 1999.
5%腈菌唑乳油防治香蕉叶斑病试验于 1 999年在广西省蒲北进行。
2.
By using Agronomic measures to change the source-sink, the relationship to the source-sink index and the dynamic development of peanut leaf spots is studied.
通过采用农艺措施改变花生源库比处理,研究了花生叶斑病发展动态及与源库指标的关系,建立了以源库指标、生育时期为自变量的预测模型。
6) leaf brown spot
叶褐斑病
1.
This paper reported the symptoms, pathogen and pathogenic mechanism of the leaf brown spot and its control methods and their effects for the improved varieties Kerman and Peters of Pistacia vera introduced in 1997—2006 in contrast with Xinjiang Pistacia vera.
1997—2006年研究了北京地区大棚和露地引进阿月浑子良种Kerman、Peters及对照新疆阿月浑子叶褐斑病的症状、病原菌、致病程度影响因子、防治措施和效果。
补充资料：男生殖系软斑病
男生殖系软斑病
病名。系一种少见的慢性感染性肉芽肿，多发生于前列腺和睾丸。病变呈灰黄色或褐色大小不等的软斑块。其形态酷似肿瘤。镜下可见软斑内有大量巨噬细胞，称为软斑病细胞，细胞内有软斑病小体，小体为分层沉着的磷酸钙盐所形成。电镜下，在巨噬细胞内吞噬溶酶体中可见完整的杆菌与未消化的细菌残片。主要表现为前列腺、睾丸部的肿物，易误诊为肿瘤。治疗可采用抗生素控制大肠杆菌感染、用氨甲酰胆碱改善巨噬细胞吞噬功能，有较好的效果。
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