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- stem rot of sweet potato 甘薯蔓割病
- ashy grey stem and charcoal rot of sweet potato 甘薯炭腐病
- Selection and use of the chemical against black rot of sweet potato 防治甘薯黑腐病的药剂筛选与使用方法试验
- And that is a yam,which is a kind of sweet potato. 那么甜薯,是番薯的一种。
- And that is a yam, which is a kind of sweet potato. 那是甜薯,是番薯的一种。
- black root rot of sweet potato 甘薯拟黑斑病
- Studies on the developmental biology of Sweet potato Seed. 甘薯种子发育生物学研究。
- black rot of sweet potato 甘薯黑疤病
- white rot of sweet potato 甘薯白纹羽病
- soft rot of sweet potato 甘薯软腐病
- Matck-stick inoculation method was used to screen for resistance to sclerotinia stem rot of rapeseed. 建议在使用牙签穿刺法鉴定的同时,结合使用别的菌核病抗性鉴定方法。
- Tom bought a lot of sweet potatoes. 汤姆买了很多红薯。
- I have a plot of sweet potatoes. 我有一块甜白薯。
- Abstract: Assessing method of resistance to sclerotinia stem rot of rapeseed-match-stick inoculation method during flowering time was studied. 摘 要: 在人工气候室进行的不同温度、不同相对湿度条件下花期牙签接种试验的结果表明:温度和相对湿度显著地影响病斑的长度。
- The pathogenicity of sweet potato stem nematode (Ditylenchus destructor) to peanut (Arachis hypogaea) was confirmed by inoculation test in pot with peanut plants. 摘要盆栽接种试验表明,侵染甘薯的腐烂茎线虫对花生具有显著的致病性。
- I had a plot of sweet potatoes up there and I was worried about. 那上面有我一块甘薯地,我在为它担心。
- Keywords Sweet potato;Tissue culture;Stem rot;Toxin-resistant mutants;,,,, Chitinase;Genetic transformation; 甘薯;组织培养;蔓割病;抗毒素突变体;几丁质酶;遗传转化;
- Sweet potato was the staple of their diet. 过去甘薯是他们的主食。
- sclerotium leaf and stem rot of white mulberry 桑首绢病
- A Study on Stem Rot of Prickly Ash 花椒干腐病研究