Vegetable pest control technology (29 résultats)

Soft cover. Etat : New. Language:Chinese.Author:CHENG BO YING.Binding:Soft cover.Publisher:Golden Shield Press Pub. Date :2009-08-01.

Soft cover. Etat : New. Language:Chinese.Author:XUE ZHENG ZHANG ZHEN DUO BAI HONG YU.Binding:Soft cover.Publisher:Jilin Science Press Pub. Date :2008-01-01.

Soft cover. Etat : New. Language:Chinese.Author:LV ZHONG HUA HUANG REN ZHONG WANG XING HAN.Binding:Soft cover.Publisher:China Agriculture Press Pub. Date :2004-01-01.

paperback. Etat : New. Pages Number: 69 Publisher: Liaoning Science and Technology Press Pub. Date :2010-03. Building society new socialist countryside and Technology Series covers the planting. breeding. fruit. soil and fertilizer. plant protection. agricultural facilities. agricultural processing. brokers and other professional and practical training of new technologies. the next step should expand the scope. extensive tissue water. agricultural. ecological energy. transportation. storage preservation. rural deve. …

paperback. Etat : Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :1993-10 Pages: 122 Publisher: Central Plains farmers Press sheet: 4.1875 should be read. not collection. Britannica stains on the right side. Front cover and 13 lower defect. Natural wear and tear. very old. The book no scratches.Four Satisfaction guaranteed,or money back.…

paperback. Etat : New. Language:Chinese.Pages Number: 39 Publisher: Yunnan People's Pub. Date :2008-12-01 version 1. Contents: First. the lettuce (a) the main pests and diseases 1. Downy mildew 2. Sclerotinia 3. Black spot (ring spot. leaf blight) 4. Powdery mildew 5. Virus 6. Leafminer (b) secondary pests 1. Soft rot 2. Botrytis cinerea 3. Aphids Second. celery (celery and local celery) (a) spot blight (blight) (b) celery early blight (leaf spot) (iii) Sclerotinia (D) rot (e) root knot nematode (f) leaf miner Thir. …

paperback. Etat : New. Language:Chinese.Pages Number: 154 Publisher: China Agricultural University Press Pub. Date :2009-06. The book includes melons . eggplant. cabbage leaves. beans. onion and garlic. green leafy vegetables like. root vegetables pest diagnosis. occurrence and integrated control technology. Collection of vegetables. pest control new results. combined with safe. green food production practices. to strengthen the integrated pest control and biological control of agricultural proportion of low toxici.…

paperback. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pub Date: Unknown Pages: 2009 Publisher: the Gansu Basic information title: vegetable pest control technology Original Price: 9.4 yuan Author: Publisher: Gansu Science and Technology Publication Date: ISBN: 9.787.542.409.355 words: Page :2009-08-01 Revision: Binding : Folio: Product ID: Editor's Choice No Summary No directory No author describes No Digest No media recommended noFour Satisfaction guaranteed,or money back.…

paperback. Etat : New. Language:Chinese.Paperback. Pub Date: 2001-3-1 Pages: 155 Publisher: China Agriculture Press vegetable production in southern China. and in the production and supply of vegetables in the country occupies an important position. Its acreage. varieties. annual production and supply of a long. large total supply. is unmatched elsewhere. Especially in the south to take advantage of geographic and climatic conditions. the development of early spring and autumn and winter vegetable production. produ.…

paperback. Etat : New. Language:Chinese.Pages Number: 20285 Publisher: China Agricultural University Press Pub. Date :2007-06. with organic vegetable cultivation area continues to expand. highlighting the growing problem of pests and diseases. pest control and scientific manner rational use of pesticides. pollution-free vegetable production is currently an important part of this book in the form of questions and answers presented the concept of organic vegetable production and production requirements. pollution-fre.…

paperback. Etat : New. Language:Chinese.Paperback. Publisher: China Agricultural.

paperback. Etat : New. Paperback. Pub Date: 2015-02-01 Pages: 60 Language: Chinese Publisher: China Agriculture Press facility mainly vegetable pest control technology is one of Xinjiang Agricultural Science and Technology knowledge and practical engineering Series villages and households. The set of books based on the farmers and herdsmen in Xinjiang production and living needs. on grain. cotton. agricultural facilities. specialty crops. seed breeding. biogas. integrated pest management. soil testing and fertilize.…

paperback. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Protectorate Vegetable pest control the practical technology questions and answers - farmers get rich Wan Q SeriesFour Satisfaction guaranteed,or money back.

paperback. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2011-04-15 Language: Chinese Publisher: China Agricultural Science and Technology Press Information Title: organic vegetable cultivation and pest control technology Price: 16.00 yuan Author : Song Jianhua Press: China Agricultural Science and Technology Press society Publication Date : April 15. 2011 ISBN: 9787511604088 words: Page: Revision: first Edition Binding : Size: weight : 259 g Editor's Summary catalog preface the author introduces DigestFour Satisfaction guaranteed,or money back.…

paperback. Etat : New. Language:Chinese.Pages Number: 154 Publisher: Chemical Industry Pub. Date :2011-10-01 version 1. Fruit and vegetable pest control technology by the Liguang Wu. Ji Cui ed. is the series of books sent to the countryside to teach one. The book is divided into 16 chapters. including agriculture. insects. plant diseases. integrated pest management and basic knowledge of pesticides and apples. pears. grapes. peach. cherry. strawberry six kinds of main fruit trees in northern pest control techniques. …

paperback. Etat : New. Paperback. Pub Date :2008-11-01 Publisher: China Agriculture Press 16109.5394.

paperback. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Golden Land Library: Protectorate Vegetable pest control technology (a full set of 10 products. 15 new)Four Satisfaction guaranteed,or money back.

paperback. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-06-01 Pages: 200 Language: Chinese Publisher: China Agricultural Science and Technology Press . agricultural pest control technology ( vegetable ) describes in southern China . northern China more than ten kinds of main vegetable pests and diseases common in control technology focus introduced new varieties of pesticides . pollution prevention and control technology and other new methods. new technologies . control method is simple and easy to operate. In the prepara.Four Satisfaction guaranteed,or money back. …

paperback. Etat : New. Paperback. Pub Date: 2015-09-01 Pages: 198 Language: Chinese Publisher: China Agriculture Press Shanghai vegetable insect pest control technology from the basics of vegetable plant protection. identification and control of major pests of vegetables. vegetable pests green control techniques. the use of pesticides commonly used vegetable technology in four areas. vegetable production in Shanghai introduced the very practical plant protection knowledge and technology. involving a total of 56 kin.…

paperback. Etat : New. Paperback. Pub Date: 2016-05-01 Pages: 277 Language: Chinese Publisher: China Agricultural Science and Technology Press vegetable pest control technology a total of 16 chapters. including disease recognition and prevention of cucumber. watermelon disease identification and control. melon disease recognition and prevention. identification and prevention of diseases of tomato. eggplant disease recognition and prevention. disease recognition and prevention of zucchini. peppers and disease recogn.…

paperback. Etat : New. Language:Chinese.Paperback. Pub Date: 2009-6-1 Pages: 6 GBT 23416 vegetable pest control technology safety norms is divided into 13 parts: - Part 1: General; - Part 2: solanaceous; - Part 3: melons; - Part 4: cabbage; - Part 5: cabbage; - Part 6: green leafy vegetables; - Part 7: beans; - Part 8: root vegetables; - Part 9: onion and garlic; - Part 10: mustard; - Part 11: Yaro class; - Part 12: aquatic vegetables; - Part 13: perennial vegetables class. This section of Part 4 GBT 23416. Appendi.…

paperback. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-05-01 Pages: 258 Language: Chinese Publisher: Beijing Institute of Technology Press. open field vegetable cultivation and pest control techniques were introduced in open field vegetable cultivation profiles and cabbage vegetables. root vegetables . cabbage vegetables. eggplant . melons. vegetables. yam and other vegetables. legume vegetables . bulb crops . perennial vegetables and other vegetables. botanical characteristics . type. variety and open field cultivation .Four Satisfaction guaranteed,or money back.…

paperback. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-09-01 Pages: 535 Language: Chinese Publisher: Chemical Industry Press Information Title: Greenhouse vegetable pest control technology Price: 38.00 yuan Author: Publisher : Chemical Industry Press Publication Date : September 1. 2013 ISBN: 9787122174079 words: Page: 535 Edition : first Edition Binding : Paperback Format: 32 weight : 540 g Editor's Choice Greenhouse vegetable pest control new technologies. rich content . covering Greenhouse vegetables that can be encou.Four Satisfaction guaranteed,or money back.…

paperback. Etat : New. Paperback. Pub Date: 2016-07-01 Pages: 246 Language: Chinese Publisher: China forestry publishing house pollution-free vegetables cultivation and pest control technology professional farmers cultivating new series materials is one of the new series of professional farmers cultivating teaching material. mainly introduces the general situation of pollution-free vegetable production. pollution-free vegetables sowing and seedling. the field tube.…

paperback. Etat : New. Paperback. Pub Date: 2017-03-01 Pages: $number Language: Chinese publisher: China Agricultural Science and Technology press the so-called pollution-free vegetables refers to harmful substances in vegetables (such as pesticide residues. heavy metals. nitrite. etc.) content. Control in the limits of the country's provisions. people eat after the human health does not cause harm to vegetables. With people . …

paperback. Etat : New. Paperback. Pub Date: 2015-09-01 Pages: 273 Language: Chinese Publisher: China Agricultural University Press vegetable pest control technology is divided into two modules contains 10 projects. including a module awareness vegetable pest diseases including vegetables. vegetable pests two projects. module II vegetable common pest species and control techniques of integrated pest management methods. including vegetables and fruit vegetable pests. pest melons and vegetables. beans and vegetable pe.…

paperback. Etat : New. Language:Chinese.Vegetable pest control manual (jiangsu lianyungang national agricultural science and technology park the characteristic industry reader).

paperback. Etat : New. Paperback. Pub Date: 266 Language: Chinese Publisher: China Agriculture Publishing Society Greenhouse Organic Vegetable Production requirements The use of all kinds of chemical input products. need to integrate various non-chemical control methods to control pests and diseases. can guarantee Greenhouse organic vegetables quality and yield. thereby increasing the level of ecological security. At the same time. it reduces .…

paperback. Etat : New. Paperback. Pub Date: 2018-04-01 Pages: 208 Language: Chinese Publisher: Chongqing University Press fruit and vegetable pest control technology systematically expounded the fruit and vegetable plant pest control techniques. including fruit trees pest control technology. vegetable pest control technology 2 situation. which includes 13 projects and 30 tasks. This textbook . …