Preliminary Study on the Effect of Three Fungicides to AB-toxin Produced by Alternaria brassicae;
3种杀菌剂对白菜黑斑病菌AB─毒素的作用初报
Preliminary Study on Inactivators of Pathotoxin Produced by Alternaria brassicae;
白菜黑斑病菌（Alternaria brassicae）毒素钝化物的初步研究
Garlic extract is used to test the inhibitory action on the fungi of Alternaria brassicae and the control efficacy on the disease of cucumber scrab in seedlings.
测定了大蒜提取液对白菜黑斑病菌的抑制作用和对白菜苗期黑斑病的防治效果。
Dangerousness Analysis of Mycosphaerella aleuritidis;
云南油桐黑斑病危险性分析
Factors Affecting Hyphae Growth and Toxin Production of Alternaria brassicae;
白菜黑斑病菌（Alternaria brassicae）菌丝生长和毒素产生条件的研究
The antifungal activities of 126 species of medical plant extracts(MPE) were tested against mycelia growth of Colletotrichum lagenarium and Alternaria brassicae.
以黄瓜炭疽病菌(Colletotrichum lagenarium)和白菜黑斑病菌(Alternaria brassicae)为供试真菌,采用生长速率法对126种中草药的80%乙醇提取物进行了离体生物活性测定。
Alternaria geisen is one of the pathogens of pear which can cause pear black spot.
盖森链格孢(Alternaria geisen)是梨树致病真菌之一,能引起梨黑斑病。
Pear black spot is one of the major disease in fruits and spreads worldwidle.
梨黑斑病是梨树主要病害之一，也是广泛发生的世界性病害之一。
The fungitoxicity of pyrimethanil against Alternaria alternata was assessed by the mycelial growth rate method,and the field trial efficacy of pyrimethanil in controlling the pear black spot was evaluated.
采用菌丝生长速率法测定了嘧霉胺对梨黑斑病病原菌链格孢菌(Alternaria alternata)的毒力,并进行其对梨黑斑病的田间药效试验。
Comparison of Alternaria kikuchiana and A.brassicae Fermentation Liquid on Inhibition of Phytophthora infestans
梨黑斑病菌和白菜黑斑病菌对致病疫霉抑菌效果的比较
Studies on Resistance Identification of Black Spot Disease in Chinese Cabbage Cultivated in Spring and Summer and Its Disease-Resistant Mechanism;
春夏大白菜黑斑病抗性鉴定和抗病机理研究
Primary study on fermentation of S15, isolation of its antibiotics,and biocontrol of black spot of cabbage;
菌株S15发酵条件、抗生素提取及对白菜黑斑病防治效果的初步研究
Test of Toxicity of Trifloxystrobin and Tebuconzole with Different Ratios to Chinese Cabbage Alternaria Leaf Spot
肟菌酯与戊唑醇不同配比对白菜黑斑病菌的毒力测定
Inhibition Activities of Extracts from Aloe spp.with Different Solvents against Alternaria brassicae
芦荟不同溶剂提取物对白菜黑斑病菌的抑菌活性研究
Moleculor Identification of the Seed Borne Pathogen Causing Black Spot of Cabbage and Study of Control Chemicals in Vitro;
白菜种传黑斑病菌分子鉴定及抑菌药剂初探
Study on the mechanism of induced resistance to black spot disease by SA in non-heading Chinese cabbage
水杨酸诱导不结球白菜抗黑斑病机制的探讨
Study on Angelica Black Spot Caused by Phyllosticta Angelicae;
白芷黑斑病（Phyllosticta angelicae）的研究
The principal component analysis of agronomic characters and the path analysis of black spot disease of non-heading Chinese cabbage
不结球白菜农艺性状的主成分分析及与黑斑病的通径分析
Progress of Study on Crucifer Bacterial Black Spot
十字花科蔬菜细菌性黑斑病研究概述
Identification and Classification for One Pathogenic Fungus from Porphyra Yezoensis;
条斑紫菜丝状体白斑病病原真菌的分离及鉴定
THE COMPONENT AND THE PERENNIAL CHANGE OF POPULATION OF BLACKCK SPOT PATHOGEN IN CRUCIFERAE VEGETABLE CROPS
十字花科蔬菜黑斑病原种群组成及季节变化
The flowers and trees rust, downy mildew, black spot disease, leaf blight, branch blight disease, powdery mildew etc. were significantly controlled by this fungicide.
对花木锈病、霜霉病、黑斑病、叶枯病、枝枯病、白粉病、溃疡病等防效显著。
Little zebra, black and white,
小斑马，黑白相间，
Studies on Petiole Spot in Chinese Cabbage and Its Physiological Basis of Disease Resistance;
大白菜小黑点病及其抗病生理基础的研究
Identification of Black Rot on Cruciferous Vegetables and the Resistance of Chinese Cabbage Varieties in Shandong Province;
山东省十字花科蔬菜黑腐病菌的鉴定及大白菜品种抗病性研究
bacterial leaf spot of cauliflower
花椰菜细菌性叶斑病
Studies on the Relationship between Petiole Spots of Chinese Cabbage and Nitrogen Metabolism;
大白菜小黑点病的发生与氮素代谢关系的研究