论文部分内容阅读
引言在墨西哥一些温暖湿润地区,贮藏玉米种子超过三个月,其生活力严重下降,一个重要原因,是在这样的气侯条件下,由于曲霉菌属和青霉菌属两类贮藏真菌的繁殖造成。控制这些真菌生长的唯一实际方法,是在不适宜其生长的湿度和温度条件下贮藏种子。由于热带地区的技术和经济原因,难以得到这样的条件。因而,寻求一种控制其生长的替换方法是非常重要的。遗憾的是,控制这类真菌生长的专门杀菌剂还没有研制出来,已测试过的化学药剂证明是无用的。但是。
Introduction In some warm and humid areas of Mexico, the storage of maize seeds for more than three months, a serious decline in their viability, an important reason is that in such climate conditions, due to Aspergillus and Penicillium genus of two kinds of storage fungi . The only practical way to control the growth of these fungi is to store the seeds under humidity and temperature conditions that are not suitable for their growth. Due to the technical and economic reasons in the tropics, it is difficult to obtain such conditions. Therefore, it is very important to find an alternative way to control its growth. Unfortunately, specialized fungicides to control the growth of these fungi have not been developed and tested chemicals prove to be useless. but.