蔓割病 meaning in English

stem rot fusarium wilt

Using bacillus spp . strains 25 - 6 、 25 - 9 as materials , the starting mechanism of protective enzyme system in the process of inoculating baccillus spp . to increase sweet potato ' s resistance to fusarium oxysporum f . sp . batatas was investigated
摘要以芽孢杆菌菌株25 - 6 、 25 - 9为材料，研究了通过接种芽孢杆菌提高甘薯对蔓割病保护酶系统的启动机制。
The results were as follows : for the sweet potato leaves treated with baccillus spp . inoculation , the transpiration rate and stomatal conductance were both significantly higher than those of the control , which decreased with the increase of fusarium oxysporum f . sp . batatas content ; the mda content decreased , thus the metabolism of the plant active oxygen protective enzyme system increased ; whereas the metabolism level of active oxygen protective enzyme system decreased
结果表明：接种芽孢杆菌菌株后，甘薯蔓割病病原菌含量下降，同时甘薯叶片的mda含量也降低，植株的活性氧保护酶系统代谢水平提高；但处理组的甘薯叶片活性氧保护酶系统代谢水平下降。