Published by China Agricultural University Press, 2014
ISBN 10: 756551019X ISBN 13: 9787565510199
Language: Chinese
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Pub Date: 2014-09-01 Pages: 132 Language: Chinese Publisher: China Agricultural University Press potato plant protection measures and the application of higher vocational education five planning and construction materials Service regional economy. the backbone of the construction project institutions Achievements textbook series is divided into five items: introduced before sowing potato preparation. sowing. seedling tuber expansion period. harvesting and storage of plant protection measures .