Isbn: 9787565508844 - 现代甜菜产业技术 姚文秋 主 专业科技 种植业 农业基础科学 图书籍中国农业大学出版社 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date :2014-01-01 Pages: 108 Language: Chinese Publisher: China Agricultural University Press Modern beet industry technology. the book is one of the new series of textbooks vocational training for farmers. The questions and answers focus on teaching situation and development trend of sugar beet industry. live beets. beet seedlings paper tube. mulching beets. beet pests comprehensive prevention. sugar beet harvest storage and processing. etc. covering all aspects of the beet in.…