1.
Extraction of the image of soybean target leaf spot based on improved genetic algorithm
采用改进遗传算法提取大豆叶片病斑图像
2.
The Segmentation of Black Rot Lesion of Cruciferous Plant Based on Self-adaptive Fuzzy Threshold
基于自适应模糊阈值的植物黑腐病叶片病斑的分割
3.
The first sign of potassium deficiency is a white speckling or freckling of the leaf blades.
缺钾的最初病症是叶片呈现白色斑痕或斑点。
4.
The Ultrastructural Changes of Poplar Leaf Cells after Black Spot Pathogen Infection
黑斑病菌侵染后杨树叶片细胞超微结构的变化
5.
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
6.
Detection of Apple chlorotic leaf spot virus in Pear by Primed in situ Labeling
梨叶片中苹果褪绿叶斑病毒的引物原位标记检测
7.
ESTs sequencing of Clones of Leaves Susceptible and Resistant to Black Spot Disease in Poplar and Expression Analysis
杨树感抗黑斑病叶片EST序列测定及相关基因表达谱分析
8.
Studies on Influential Factors of Excised Leaf Tissue Inoculation of Bacterial Leaf Streak in Oryza sativa
水稻抗细菌性条斑病菌离体叶片检验法影响因素研究
9.
The Effects of Helminthosporiurn carposaprum Toxin on the Activities of Some Enzymes in Tomato
番茄褐斑病菌毒素对番茄叶片几种酶活性的影响
10.
bacterial leaf spot of cauliflower
花椰菜细菌性叶斑病
11.
For bacterial leaf spots, the classical symptoms are circular, angular, watersoaked areas on the leaves.
细菌性叶斑病的典型症状是叶子上出现圆斑、角斑或水浸状叶面。
12.
Studies on the Pathology & Control Measures of Cyclaman Leaf Spot Disease;
仙客来叶斑病病原学及防治技术研究
13.
Bacterial leaf spot on maize-an increasingly serious disease in China
玉米细菌性叶斑病—上升中的玉米病害
14.
Identification of the Pathogen of Amomum villosum Lour. Leaf Spot and Its Control Fungicides Selection
砂仁叶斑病病原菌鉴定及杀菌剂筛选
15.
Preliminary Diagnose of the Causal agent of a Tobacco Leaf Spot Disease in Dali
大理一种烟草叶斑病的病因初步诊断
16.
Viruses are often classified into broad categories as mosaics, yellows, mottles, and streaks.
病毒病常分为几大类，即花叶病，黄化病，斑驳或条斑。
17.
Identification of Cucumber Target Leaf Spot(Brown Spot)Pathogen and Its Control
山东省黄瓜棒孢叶斑病(褐斑病)病原菌鉴定和防治
18.
Diagnoses, Identification and Control of Cylindrocladium Leaf Spot Disease on Blueberry;
越橘Cylindrocladium型叶斑病的诊断鉴定及防治