| 蓝莓园打碗花调查及其防治研究 |
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| 引用本文： | 张身嗣.蓝莓园打碗花调查及其防治研究[J].安徽农业科学,2018,46(4):132-133,139. |
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| 作者姓名： | 张身嗣 |
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| 作者单位： | 安徽省淮南市农业科学研究所,安徽淮南,232033 |
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| 摘 要： | 采用随机取点和"W"9点取样法对蓝莓生态园优势杂草打碗花的发生情况进行了调查。结果表明,在18个取样点均出现了打碗花,田间频率和田间均度均为100%,田间密度为49.3株/m2,表明打碗花在该地块的危害非常严重。针对打碗花的危害,提出了多种防治方法。
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| 关 键 词： | 蓝莓园 打碗花 防治 |
Investigation on Calystegia hederacea Wall in Blueberry Garden and Its Control Measures |
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| ZHANG Shen-si.Investigation on Calystegia hederacea Wall in Blueberry Garden and Its Control Measures[J].Journal of Anhui Agricultural Sciences,2018,46(4):132-133,139. |
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| Authors: | ZHANG Shen-si |
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| Abstract: | The occurrence condition of Calystegia hederacea Wall in blueberry garden was investigated by random sampling and "W" nine plots sampling method.Results showed as followed:there were 18 sampling plots to occur Calystegia hederacea Wall;both the field frequency and field uniformity were 100％;the field density was 49.3 plants/m2.It is suggested that Calystegia hederacea Wall occurred in the blueberry garden seriously.Finally,some control measures were put forward aimed at the damage of Calystegia hederacea Wall. |
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