ISBN: 9787511658029 - 大豆玉米带状复合种植技术 中国农业科学技术出版社 (1 Ergebnisse)

paperback. Zustand: New. Paperback.Pub Date:2022-07-01 Pages:174 Publisher:China Agricultural Science and Technology Press The corn belt and 2-6 rows of soybean belt intercropping and intercropping are alternately rotated between years. which is suitable for mechanized operation and harmonious symbiosis between crops. This model integrates key technologies such as variety collocation. expansion and reduction of plants. nutrition regulation. fertilization reduction. green prevention and control. closed weeding. and ma.…