Wei Dong Zhang Guo Liang (14 results)

paperback. Condition: New. Paperback. Pub Date:2016-07-01 Pages:104 Language: Publisher: Chinese Chinese Agriculture Press thorn monitoring and prevention system introduced the basic knowledge of Solanum nigrum calyx and solanumrostratum taxonomy. morphological characteristics. biological and ecological characteristics. spread and harm. solanumrostratum inspection and quarantine. investigation and monitoring. prevention and control. for the grassroots.

paperback. Condition: New. Language:Chinese.Paperback. Pub Date: 2020-10-01 Pages: 175 Publisher: China Agricultural Science and Technology Press Invasive Invasive Plants Questions and Answers is a question of common readers concern. in the form of popular science knowledge on the characteristics. ecological learning. and characteristics of invasive alien plants. The hazard transmission route. background investigation. general survey and monitoring. prevention and control methods. etc. were systematically explained.?Co.

paperback. Condition: New. Language:Chinese.Pages Number: 409 Publisher: Science Pub. Date :2008-09-01 version 1. This book describes the ecology of our agricultural production and cause serious safety hazards and potential threats to the 85 kinds of alien invasive species. a total of three parts: the first part of the introduced 30 kinds of malignant origin of the distribution of alien invasive plants. identify characteristics. biological and ecological characteristics. invasion of transmission. risk characteristics a.

paperback. Condition: New. Paperback. Pub Date: 2015-08-01 Pages: 327 Language: Chinese Publisher: China Agriculture Press yellow Chrysanthemum Top invasion ecology is divided into eight chapters. the system introduced over the past decade around bidentis invasive. spreading diffusion characteristics. habitats can intrusion and other issues that the research results revealed population diffusion mechanism bidentis. invasion ecology disaster mechanisms and consequences of scientific and effective prevention and control .

paperback. Condition: New. Paperback. Pub Date: 2018-11-01 Pages: 177 Language: Chinese Publisher: China Agriculture Press spend less Cenchrus monitoring and prevention system introduced spend less Cenchrus taxonomic status. morphological. biological and ecological characteristics . quarantine. investigation and monitoring. comprehensive prevention and control knowledge. for the majority of grassroots agricultural workers spend less recognition thistles grass. open .

paperback. Condition: New. Paperback. Pub Date: 2021-10-01 Pages: 243 Language: Chinese Publisher: China Agricultural Science and Technology Press Invasive Weeds Investigation Technical Guide systematically introduces the common literature review. information consultation. questionnaire survey. and field trips in the census. Various technical methods such as surveys and sample site surveys to obtain accurate information steps and procedures for the occurrence of invasive weeds.?The survey technical plans of this guide .

paperback. Condition: New. Paperback. Pub Date: 2016-12-01 Pages: 161 Language: Chinese Publisher: China agriculture press Alternanthera philoxeroides as main alien invasion plants in southern China. have a wide range of ecological adaptation and asexual reproduction ability. amphibious. extensive invasion of farmland. orchards. nurseries. forest land. fish ponds. wetlands. lakes and rivers. and other habitat.In recent years.

paperback. Condition: New. Paperback. Pub Date: 2018-03-01 Pages: 151 Language: Chinese Publisher: China agriculture press the invasive biological prevention and control series: water hyacinth monitoring and control system introduces the classification of water hyacinth. morphological characteristics. occurrence and damage status. biological and ecological characteristics. quarantine inspection. investigation and monitoring. comprehensive prevention and control. such as knowledge. as.

paperback. Condition: New. Paperback. Pub Date: 2020-11-01 Pages: 281 Language: Chinese Publisher: China Agricultural Publishing House. through years of grassroots research. found that there are few popular science books aimed at grassroots agricultural technicians and ordinary people to prevent and control alien invasive organisms.?Therefore. the author organized the compilation of A Series of Books on the Prevention and Control of Alien Invasive Organisms.?We hope that with the joint efforts of the whole society. mor.

paperback. Condition: New. Language:Chinese.Paperback. Pub Date: 2021-06-01 Pages: 300 Publisher: China Agricultural Science and Technology Press Agricultural Major Alien Invasion Miscellaneous Sketch Map first episode. including the Key List of Agricultural Major Alien Invasive Organisms issued by the Ministry of Agriculture and Rural Affairs in 2013 Includes 21 species. as well as 20 species of invasive weeds that have been the most serious damage to my country's agricultural production in recent years. and are also .

paperback. Condition: New. Paperback. Pub Date: 2018-05-01 Pages: 202 Language: Chinese Publisher: China Agriculture Press The invasion of alien species is a hot issue of high concern in all countries of the world. In recent years. with the expansion of international trade. transportation. international travel. species introduction and foreign exchange. and the increase in the degree of convenience. the invasion of alien species has threatened.

paperback. Condition: New. Paperback. Pub Date: 2019-08-01 Pages: 201 Language: Chinese Publisher: China Agriculture Press Eupatorium monitoring and control of alien invasive species prevention and control of series describes the taxonomic status of Eupatorium. morphological characteristics biological and ecological characteristics. and the occurrence of hazards. inspection and quarantine. investigation and monitoring. comprehensive prevention and control other aspects of .

paperback. Condition: New. PAPERBACK. PUB DATE: 224 LANGUAGE: Chinese Publisher: China Agricultural Press. Rural Reading Publishing House. through multi-year grassroots research. discovery of science reading of grassroots agricultural technicians and ordinary people prevention and control of foreign invasion creatures less. Therefore. we organize foreign invasion biological prevention and control series .

Hardcover. Condition: New. HardCover. Pub Date :2014-03-01 Pages: 392 Language: Chinese Publisher: Science Press bidentis invasion mechanisms and comprehensive management system introduced bidentis distribution and harm. invasion biology. invasion ecology. invasive chemical mechanism. Population monitoring and early warning technology. integrated control technology. inspection and quarantine methods and techniques as well as bidentis resource utilization. Bidentis invasion and comprehensive management mechanism with mu.