Fruit tree pest control (36 risultati)

Paperback. Condizione: As New. No Jacket. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condizione: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

paperback. Condizione: New. Paperback. Pub Date: October 2008 Pages: 145 Language: Chinese in Publisher: Jiangsu Science and Technology Press Fruit pest control the Passepartout introduced: apples. pears. grapes. peaches. chestnuts. strawberries. citrus and other fruit trees and pest control basic knowledge. Apple tree leaf color was silver-gray with a metallic luster. what is the disease? Pear Leaf back of soot-like black mold layer is what disease? Pear tree trunk bark rot. what is the disease? Pome brown spots on the.…

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2024-05 Pages: 192 Publisher: China Agricultural Science and Technology Press This book is closely related to the current situation of fruit tree production and is written around farmer training in response to the needs of farmers. This book selects 15 common fruit trees. including apples. peaches. pears. apricots. cherries. grapes. dates. persimmons. kiwis. citrus. mangoes. litchis. loquats. longans. and bananas. Each fruit tree is systematically introdu. …

Condizione: New. Print on Demand.

paperback. Condizione: New. Paperback Pages Number: 163 Language: Simplified Chinese Publisher: Yellow River Publishing & Media Group. Sunshine Press; basic knowledge of first edition (February 1. 2010). Facilities for fruit tree pest control technology. including a fruit tree diseases. fruit tree pests basic knowledge. Facilities for fruit trees in an artificial environment - season cultivation. production of fresh fruit production. it is a modern and efficient agriculture. The development of facilities for fruit trees.…

Soft cover. Condizione: New. Language:Chinese.Author:WANG BEN HUI HAN QIU PING.Binding:Soft cover.Publisher:Shield Press Pub. Date :2008-09-01.

paperback. Condizione: Good. Language:Chinese.Paperback. Publisher: Social.

paperback. Condizione: New. Paperback. Pub Date :1984-06-01 Pages: 248 Publisher: China Agricultural Press sheets :87-109-00454-6.

paperback. Condizione: New. Paperback. Pub Date :2012-08-01 Publisher: Northwest Agriculture and Forestry University of Science and Technology Publishing House only genuine brand new book No picture can look at Baidu the check book title ISBN pricing Publishing House information; only puerile - you can not counter-offer not free open textbook amount of the invoice is not taxed. books dedicated machine-printed invoices.…

Hardcover. Condizione: New. Fruit tree pest control manual (second edition hardcover).

Hard Cover. Condizione: VG+. Condizione sovraccoperta: VG-. Tenth Edition. VG+/VG-. 8vo. original green cloth (prev. ownership RSM to FFE, paperstock slightly tanned, endpapers a trifle offset, top edge speckling) in dustwrapper (frayed and creased, tiny chipping to tail edge); pp. [vi (last blank)], 290, with 247 illustrations. A very good copy.…

paperback. Condizione: New. Paperback. Pub Date: 2006 Pages: 152 in Publisher: China Three Gorges Press for the Three Gorges migrants and the nation's farmers to get rich. the State Council Three Gorges led organization published a farmers' income one hundred key technology Series to increase income for farmers to provide strong technical support. Active in the sector of agricultural research institutes. universities and agricultural technology promotion experts to participate in the preparation of the series. including.…

paperback. Condizione: Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Knowledge of plant protection (8) - Northern Fruit Tree Pest and Disease Control (the book on top of a little water stains)Four Satisfaction guaranteed,or money back.

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date: 2000 05 Pages: 275 Language: Chinese in Publisher: China Agriculture Press national secondary agricultural school textbooks: fruit pest control (north this Fruit Gardening for professional use) is divided into eight chapters. the first six chapters. including my major pest of the northern 14 species of deciduous fruit trees. and a brief introduction to the main tree species in the secondary pest. Chapter 2 introduces a fruit tree saplings and facilities for fruit trees and pest control techniques. Review Questions in each chapter. The book accompanying the experiment and practice and skills training. Absorption of the deciduous fruit trees at home and abroad in the field of pest control technology. new achievements and advanced experience in the writing process. strengthen skills training. highlighting the cultivation of students' abilities. Teaching materials to reflect the guidance in the future. science. nature. practicality and operability. Contents: Preface Chapter apple pests and diseases (1) Apple disease. apple trees rot. apple trunk rot. apple branch ulcer disease. physiological Apple IBN five apple ring rot six fructigenum seven . the apple mildew heart disease eight other fruit diseases nine. Apple blotch ten. 11 apple brown spot. 12 apple powdery mildew and other leaf diseases 13. round spot. root rot XIV. other fungal root rot XV crown gall XVI Apple viruses and viroids Disease Section II Apple pests. peach fruit moth. apple fruit moth. codling moth. four. apple tortrix five. tops. magnanima six. other magnanima class seven gold pattern gracilariid eight. the spiral pattern leafminer and crazing leafminer nine. hawthorn spider mite. Panonychus mites and fruit moss mites ten. 11 two-spotted spider mite. Aphis and Apple phylloxera XII apple aphid and apple root aphid 13th. caterpillars XIV slug class 15th. suck fruit armyworm class sixteen beetles CPI seventeen days Chinese class review thinking questions pear the pest first section pear disease. pear scab. pear rust. pears black spot. pear and pear dries disease five. pear powdery mildew six. pear rot VII. pear leaf blight eight. pears rust the water Disease Section II pear pests. pear cloud-winged moth. Oriental Fruit Moth Chapter grape pest. drupe pest Chapter Chapter Chapter strawberry pest miscellaneous fruit pest Chapter VII of the fruit tree saplings pest Chapter VIII Facilities fruit tree pests attached laboratory washing skills training ReferencesFour Satisfaction guaranteed,or money back.…

paperback. Condizione: New. Language:Chinese.Pages Number: 114 Publisher: Jilin Publishing Group Pub. Date :2010-03-01 version 1. Contents: one. two grape downy mildew. white rot three grapes. grape anthracnose four. five grape anthracnose. grapes leaf spot six. seven grape blight brown cob. grapes housing blight eight. nine powdery mildew in grapes. grape Botrytis cinerea ten. eleven grape vine blight. grape sunburn disease XII grape black rot thirteen . coal spot disease of grape fourth. grape fan disease fifth. grape.…

paperback. Condizione: New. Language:Chinese.Publisher: Man of Science and Technology.

paperback. Condizione: New. Fruit Tree Pest Control Q & A 48523.

paperback. Condizione: New. Paperback Pages Number: 238 Language: Chinese. Book by researchers for many years in deciduous fruit trees and productive experience ed. The law and husband of the main pests and diseases of apples. pears. grapes. peach. apricot. plum. cherry. date. persimmon. walnut. hawthorn. chestnut. strawberry. kiwi and other deciduous fruit trees nuisance control. And describes the characteristics and use of Notes of 42 kinds of commonly used low toxicity and residue pesticides raised apples. pears. gra. …

paperback. Condizione: Good. Q & A 95 products fruit tree pest control.

paperback. Condizione: New. Language:Chinese.Publisher: Jilin Publishing Group Ltd. Pub. Date :2009-3-1.

paperback. Condizione: New. Paperback. Pub Date: 2010 Pages: 103 in Publisher: Jilin Publishing Group LLC pear trees - fruit trees. pest and disease control map introduced the pear pest control map. Kinds of pests in fruit production range of symptoms varied. but most growers of various diseases especially difficult disease is difficult to accurately diagnose and often rely on their own experience to judge. leading to the first application of a variety of pharmaceutical prevention and arbitrarily increase the dosage. in.…

Hardcover. Condizione: Good. Fruit tree pest control manual hard Hardcover].

paperback. Condizione: New. Paperback Pages Number: 374 Language: Chinese book includes 16 species of tropical. subtropical and temperate fruit tree diseases and insect pests. including 74 kinds of diseases. 90 kinds of pests. Introduced pests and disease infestation performance characteristics of pathogens. pests form and Occurrence and control techniques. The preparation process focuses on the South under the ecological conditions. pests and diseases characteristics. as well as the past decade in scientific research a.…

paperback. Condizione: New. Paperback. Pages Number The: 117 Language: Chinese. Protected popular fruit tree pest control color drawings using color pictures and text with the form on the cherry. peach. grape. plum. apricot. strawberry and other disease prevention and pest control. and Appendix commonly used in the preparation of the two fungicides. Science and technology are the primary driving force for rural economic and social development. is the decisive factor for the agricultural and rural economy continues to a .…

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.The national secondary agricultural school textbooks fruit tree pest control southFour Satisfaction guaranteed,or money back.

paperback. Condizione: New. Paperback Pages Number: 133 Language: Chinese. Into the 21st century. China's rapid economic development. improve people's living standards fruit in life plays an important role in fruit is not just a gift for friends and gifts. has become our daily lives and necessity of nutritional supplements in fruit production requires not only high yield. and demand high-quality. requires not only Fight pest infestation. and the product have a big negative impact on the environment will not. in the proc.…

paperback. Condizione: New. Paperback.Pub Date:2020-08-01 Pages:174 Publisher: China Agricultural Science and Technology Press Fruit trees are an important part of agricultural production. which can not only increase agricultural output value. but also green and beautify the environment.?The warm weather and humid air in southern my country are very suitable for the production of fruit trees.?Therefore. southern fruits are not only rich in variety. but also delicious.?In order to help farmers and friends improve the adv.…

paperback. Condizione: New. Paperback Pages Number: 166 Language: Chinese. Into the 21st century. the rapid development of China's economy. people's living standards improve. people's awareness of environmental protection and the deepening of fruit in the national life plays an important role. The fruit is not only a gift for friends and gifts. has become a nutritional supplement in the daily life necessities. In fruit production requires not only high yield. and quality requirements. in the process of pest control. req.…

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2018-08-01 Pages: 188 Publisher: Chemical Industry Press At present. the cultivation of grape facilities in China is developing rapidly. Because of the effective control of pests and diseases and regulation of the market supply period. the grape industry benefits are significantly improved. This book is compiled by the experts of the national modern grape industry technology system. On the basis of summing up the practice of grape facility cultivation for.…