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Editore: Department of the Central Plains farmers Press release, 2006
ISBN 10: 7806419462ISBN 13: 9787806419465
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: 2006-2-1 Pages: 76 Publisher: Department of the Central Plains farmers Press release Farmers science series Total 8 book series 55 books. each of the approximately 70.000 words. a total of more than 390 million words. can be described as a complete range of . imposing! This series to serve as the main object of farmers to the rural economy and farmers' needs as the fundamental basis for the popularization of agricultural science and technology and knowledge as the main co.
Editore: Department of the Central Plains farmers Press release, 2002
ISBN 10: 7806414479ISBN 13: 9787806414477
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2002-1-1 Pages: 155 Publisher: Department of the Central Plains farmers Press releases book covering the chicken physical characteristics of genetic. species selection. hybridization using artificial insemination and artificial incubation. nutritional. premises equipment. kind of Content with chicken breeding management. commodity chicken breeding management. product marketing. prevention and treatment of common diseases.
Editore: Department of the Central Plains farmers Press release, 2005
ISBN 10: 780641813XISBN 13: 9787806418130
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2005-1-1 Pages: 60 Publisher: Central Plains farmer Press release Ministry of Contents: 1. 2 Coprinus comatus cultivation conditions of use value and economic benefits 3 4 Coprinus comatus fruiting body morphology 5 stages of fruiting body development in Coprinus growth needed nutritional conditions 6 Coprinus growth to 7 Coprinus temperature requirements for growth and development of the water requirements of 8 Coprinus growth requirements for air 9. Cop.
Editore: Department of the Central Plains farmers Press release, 2006
ISBN 10: 7806419330ISBN 13: 9787806419335
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Language:Chinese.Paperback. Pages Number: 86 Publisher: Central Plains farmers Press Pub. Date: 2006 -.