论文部分内容阅读
通过田间试验和野外调查 ,对沙打旺生长状况、病虫害分布 ,危害及防治措施等进行研究。并分离鉴定出沙打旺两种致病菌—茄病镰刀菌和尖孢镰刀菌 ,描述了病斑的特征
Through field trials and field surveys, the growth status, the distribution of pests and diseases, the hazards and the prevention measures were studied. And isolated and identified two kinds of sand Asthma pathogenic Fusarium solani Fusarium and Fusarium, described the characteristics of the lesion