ISBN: 9787511648792 - 叶类蔬菜病虫害非化学防治技术 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2020-08-01 Pages: 145 Language: Chinese Publisher: China Agricultural Science and Technology Press Leaf Vegetable Diseases and Pests Non-chemical Control Technology investigated the main diseases. pests and pests of leaf vegetables. their types. characteristics and Occurrence characteristics. detailed description of its agricultural control. biological control. physical control. and chemical control (mineral sources. microbial sources. plant sources. etc.) methods. and in. …