Abstract:
The action of Antibiotic 120 to will (Fusarium oxysporum) was studied.It was found that the incidence of wilt considerably dropped after Anlibiotic 120 entered into the seedling through soaking seed and irrigating onto root and some unknown physiological and biochemical processes occurcd.The tactics and key techniques to control watermelon and vegetable wilts, apple tree canker and crop leaf diseases were studied based on field experiments.The relation between control cffecl and practical technique was discussed, and application principle of Antibiotic 120 was sum up.
Key words:
Agri-antibiotic,
Antibiotic 120,
Wilt (Fusarium oxysporum),
Apple tree canker (Valsa mail),
Wheat powdery mildew (Erysiphe graminis),
Disease biocontrol
Kong Jian, Shen Xiaocheng, Zhang Guifen, Wang Wenxi, Zhu Honghai, Liu Qingyuan, Zhang Sui. Studies on Practical Technique of Antibiotic 120 in the Control of Plant Diseases[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1993, 8(3): 112-117. doi: 10.3321/j.issn:1000-7091.1993.03.021.