MYCOPLASMA-LIKE ORGANISMS ASSOCIATED WITH CROTALARIA ANAGROIDES WITCHES’ BROOM DISEASE

来源 :科学通报:英文版 | 被引量 : 0次 | 上传用户:zxsa0519
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
<正> Crotalaria anagroides is a very good perennial tallstalk manure crop in South China, usually grown in orchards or beside paddy fields. Each leaf of the normal plant is made up of three small leaves. The raceme grows at the apex with yellow petal
其他文献
“看阿根廷教练在场边踢球的那两下,好像他以前也踢过球”(来自网友评论)如果马拉多纳穿上西装就变成“一个教练”的话,就不是完整的马拉多纳啦。虽然他作为教练的世界杯之旅苍凉
套管隔离法在耻骨上前列腺摘除术的应用(附314例报告)吴春华,阎廷雄(附属医院泌尿外科)我院自1980年1月~1992年3月采用套管隔离法行耻骨上前列腺摘除术共314例效果良好,现报告如下。一般资料本组314例,年
我站苗种繁育基地背靠董铺水库,水质清新、溶氧丰富,具有良好的水质条件。为了满足市场对优质苗种的需要,我站因地制宜于2001年成功进行了斑点叉尾鱼回的人工繁殖试验,引进培育的78组亲
受政策及下游需求波动影响,7~8月份国内多晶硅价格先扬后抑,直到8月底价格跌至接近6月底的低谷。将受益于“暂停加工贸易的58号文件”继续执行,预计9月开始多晶硅价格将会理
<正> The successful results obtained from hydroperoxide-amine (tertiary-butyl hydro-peroxide-triethanolamine, TBH-TEA) redox-initiated polymerization of acrylonit
<正> Measurements of the vertical components Z of geomagnetic field have been carried out once a month at 8 stationary observatories in Beijing region since Oct
<正> In recent years sodar data have been used in local weather forecasting. We have also made use of the sodar data observed continuously in Beijing during thr
<正> Whether sleep is brought on by sleep-inducing substances accumulated naturally in the brain is a question that has attracted more and more attention. Piero
2016年8月27—28日在吉林长春举行,由吉林大学哲学基础理论研究中心与吉林大学哲学社会学院主办。来自中山大学、南开大学、理论探讨杂志社、学习与探索杂志社、社会科学辑刊
<正> Our previous observations have shown that female migratory locusts (Locusta migratoria manilensis) can carry out parthenogenetic reproduction in isolated c