Paperback. Pub Date :2011-12-01 Publisher: China Agriculture Press Only genuine brand new book No pictures. Baidu check title ISBN Pricing Press; only puerile - not a counter-offer. Could not free open textbook amount of the invoice is not taxed. books dedicated machine-printed invoices.
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paperback. Condition: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2011-12-01 Pages: 142 Publisher: China Agriculture Press title: Northern Spring Corn Planting Manual Original Price: $ 25 Author: LI Shaokun waiting Publisher: China Agricultural Publishing Date: 2011 -12-1ISBN: 9787109163812 Words: 123.000 yards: 142 Edition: 1 Binding: Paperback: Big 32 opening Weight: Edit Recommended Summary corn in Northeast double by two hundred Introduction to Science and Technology Action cultivation. seed industry. mechanical integration of three technologies for technical support staff. specialists. technicians. farmers (cooperatives) in four areas forces for human security. full implementation of the corn dual by $ Technology action in the three northeastern provinces and Inner Mongolia (city) Four Leagues. to Twelve Five end of 1 million mu of arable land in the northeast region. to achieve an increase of 200 pounds of corn acres. the efficiency of the section 200 goal. The first part of the catalog preface corn growth and development of graphical growth period. growth stages. the second part of the organ of corn planting one before sowing to prepare two seeding technology. the third part of preemergence chemical weed seedling management. seedling developmental characteristics and management points seedling abnormal growth of three natural disasters in seedling stage IV seedling diseases identification and prevention of five. pest identification and prevention of seedling stage six. the fourth part of the heading stage postemergence chemical weed management. Sui period of developmental characteristics and management points heading stage natural disasters. heading stage disease identification and prevention Fourth. the heading stage pest identification and prevention of the fifth part of the flower filling stage management. the developmental characteristics of spent grain and management points. flower the abnormal three tablets Growth. flower of granulocyte-term natural disasters IV spent grain diseases of the recognition and prevention of five. six spend of granulocyte-term pest identification and control. rodents and its prevention seven against premature aging and promote precocious management technology harvest management. signs of maturity. mechanical harvesting. silage harvest site preparation job five grain precipitation storage in Appendix 1 northern spring corn growth stage characteristics and management points Appendix 2 corn field survey methods Appendix 3-maize natural disaster assessment Appendix 4 5 fertilizer dosage estimation methods commonly used fertilizer varieties and characteristics of corn pests and diseases and abnormal growth of diagnostic methods in Appendix Appendix 6 conventional fertilizer mixed list of Appendix 7 pesticide mixing the safe use of the ratio method and the concentration of knowledge Appendix 8 pesticide quick reference Appendix 9 corn seed quality standard and simple method of identifying Appendix 10 how to identify genuine and fake fertilizers main reference the Author Abstracts preambleFour Satisfaction guaranteed,or money back. Seller Inventory # EH068578
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