Plant Protection 2007 Issue 1 Automatic counting system for spores based on gray level recognition

Automatic counting system for spores based on gray level recognition
Xu Pengyun;Yao Yongqiang;Bai Qinghua

..............page:109-112

A study on the pathogen of potato powdery scab in Yunnan
Liu Xia;Yang Yanli;Luo Wenfu

..............page:105-108

Biological characteristics and control of the sawfly, Nematus ruyanus
Wu Xingyu;Xin Heng;Pan Chaohui

..............page:102-105

Influence of host plants on development and reproduction of Tetranychus turkestani (Ugarove & Nikoiski)
Yasen Shali;Wu Kongming;Yushanjiang Tuniyazi

..............page:99-102

Preliminary studies on two-spotted leaf beetle, Monolepta hieroglyphica on cotton
Lü Zhaozhi;Li Jinbu;Wang Zhonghua;Liu Guojun

..............page:97-99

Oversummering features of wheat stripe rust in Linxia
Hu Qin;Zhang Qiuping;Deng Huaiyi;Lu Zhenchao;Zhang Huagang

..............page:94-96

Effects of the extracts from Helianthus tuberosus leaves on the development of cotton bollworm
Liu Haiwei;Liu Zhaopu;Liu Ling

..............page:90-93

Studies on the resistance of new rice varieties (lines) to rice blast in Zhejiang Province
Hao Zhongna;Luo Naiqiang;Zhang Hongzhi;Tao Rongxiang

..............page:88-90

An investigation on current status of rodent community transformation in restored forest from farmlands in western regions of China
Zhang Tongzuo;Zhao Fengyu;Lian Xinming;Su Jianping

..............page:86-87

Effects of different dosages of NBPOS bait on their control efficacy to the red imported fire ant, Solenopsis invicta
Luo Lizhi;Huang Jiashan;Zhang Haixiang;Chen Jingcheng;Peng Ximian

..............page:82-85

Relationships between aminopeptidase N-the receptor for Bt toxin in Helicoverpa armigera and Bt resistance
Chang Honglei;Liang Gemei;Yu Hongkun;Wang Guirong;Wu Kongming;Guo Yuyuan

..............page:1-5

Advances in alfalfa diseases in China
Yuan Qinghua

..............page:6-10

Detection strategies and techniques for genetically modified organisms
Zhang Ying;Zhang Yongjun;Wu Kongming;Zhao Kuijun;Peng Yufa;Guo Yuyuan

..............page:11-14

Progress in the alternatives to methyl bromide in soil disinfestation
Cao Aocheng;Zhang Wenji;Liu Jianhua

..............page:15-20

Advances of studies on the resistance mechanism of plants to Meloidogyne spp.
Liu Jishuang;Liu Zhiming;Huang Jinling;Lu Xiuhong;Pan Pinghong

..............page:21-23

Japanese 'Invasive Alien Species Act' and the enlightenment for the management legislation and investigation on alien species of China
Wang Yunsheng;Xiao Qiming;Wan Fanghao;Xie Bingyan

..............page:24-28

Components and emitting rate of the volatiles released from the transgenic cotton damaged by cotton bollworm
Su Jianwei;Gao Feng;Liu Ling;Ge Feng

..............page:29-33

Breeding of Norcardia sp. A11, a strain resistant to rice blast by induced mutation
Ye Yajun;Zhang Min;Tang Zhiliang

..............page:33-36

Risk analysis of alien invasive Liriomyza trifolii (Burgess) in China
Lei Zhongren;Zhu Canjian;Zhang Changqing

..............page:37-41

Combined virulence of the mixed preparations of metalaxyl and propamocab to Phytophthora boehmeriae
Cheng Yufeng;Gao Zhimou;Shi Juan;Wu Xianghui;Pu Xunwu

..............page:41-43

Effects of ethyl formate on acetylcholinesterase and carboxylesterase in Sitophilus oryzae
Tang Pei'an;Deng Yongxue;Wang Jinjun

..............page:44-47

A study on the optimum cold storage conditions of Aphidoletes aphidimyza
Gong Yajun;Shi Baocai;Lu Hong

..............page:48-50

Investigations on the major species and damages of cone and seed insect pests on Pinus armandii with cone development of Pinus armandii
Shu Jinping;Pan Yongzhi

..............page:112-116

A study on detection of Tobacco ringspot virus by DB-RT-Realtime PCR
Zheng Yun;Yang Weidong;Chen Zhinan;Li Mingfu;Zhang Guiming;Yu Daojian;Zhang Yongjiang

..............page:117-120

A preliminary study on occurrence of Mordellistena yangi Fan and its control in Baicheng, Jilin
Xue Lijing;Leng Tingrui;Yu Haiyan;Jin Zheyu;Qiao Yamin;Cheng Weina

..............page:120-122

Morphology of Stegobium paniceum in stored Chinese medicinal materials and its life cycle
Li Can;Ran Heng;Li Zizhong

..............page:123-125

Effects of different culture measures on occurrence of gentiana spot blotch
Li Jun;Wang Yazhou

..............page:126-128

Controlling Liriomyza huidobrensis by laying adhesive insecticides on the ground in sunlight glasshouses
Yue Decheng

..............page:128-130

tu rang xiao du ji fang chu kao yan miao chuang za cao shi yan
li ying jin ; qin xi yun

..............page:131-133

A preliminary report on oversummer of wheat stripe rust in Western Guizhou
jiang yu ying ; jin xing ; tan xiao feng ; chen wan quan

..............page:133-134

A preliminary report on occurrence of Drosophila melanogaster and D. immgrans in Aba areas of Sichuan
guo di jin ; jiang hui ; zhang yong hua ; zhang cheng lin ; yang bin hong

..............page:134-135

A new disease on Iphigenia indica
Zhen Li;Qiu Qinghua;Chen Yong

..............page:136-138

A preliminary study on Deilephila nerii damaging Rauvolfia vomitoria
Zhang Lixia

..............page:138

A preliminary study on the spatial distribution patterns of the eggs of Apriona swainsoni and sampling techniques
Zhao Huaqi;Sang Jingshuan;Sun Danping;Wang Jianhua

..............page:78-82

A novel bioassay method-determining the bioactivity of chemical compounds to cucumber powdery mildew by spore germination
Yang Xiaojun;Ni Hanwen;Yang Lijun;Wang Shaonan;Yu Dazhao

..............page:75-77

Identification of the pathogens of Oncidium viral disease
Wang Yuli;Li Fan;Li Zhengyue;Zhao Ruirong;Chen Hairu

..............page:72-74

Biological characteristics of the pathogenic fungus causing wilt disease of carnation
Wang Hui;Kong Baohua;Li Fan;Fan Jinghua;Chen Hairu;Yang Panchuan

..............page:68-71

Inhibition effects of the transgenic Lycium plants expressing snowdrop lectin on development of aphid population
Luo Qin;Wu Pengju;Li Xiaoying;Bei Zhanlin;Qu Ling;Cao Youlong

..............page:65-67

Biology and host range tests of Cleonus piger, a natural enemy of Crisium arvense
Liu Aiping;Xu Linbo;Wang Hui

..............page:62-65

Extraction and separation of the active ingredients from Polygonum hydropiper
Zeng Weiai;Tan Jicai;Zhang Chunyan;Tan Lin;Chen Jianzhi;Li Xianwen;Li Mi

..............page:59-61

Occurrence, transmission via whitefly and intermediate hosts of Papaya leaf curl China virus in Nanning
Cai Jianhe;Qin Bixia;Xie Yan;Chen Yonghui

..............page:57-59

Identification of Cucumber mosaic virus isolated from Echinacea purpurea
Li Guifen;Zhu Shuifang;Zhou Qun;Shi Zongwei;Zhang Yongjiang;Li Mingfu

..............page:54-56

Rotation of resistant tomato and susceptible cucumber for control of root-knot nematode disease in greenhouses
Dong Daofeng;Han Lifang;Wang Xiuhui;Cao Zhiping

..............page:51-54