| 油茶炭疽病的综合防治 |
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| 引用本文： | 陈守常,田泽君.油茶炭疽病的综合防治[J].植物保护学报,1965,4(1):21-26. |
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| 作者姓名： | 陈守常 田泽君 |
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| 作者单位： | 四川省林业科学研究所，四川省林业科学研究所 |
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| 摘 要： | 1962—1963年在四川省泸县地区进行油茶炭疽病的防治試驗。結果表明:采用营林措施(修除树上病部)和化学保护(噴射1∶1∶150波尔多液)的综合防治方法,病株防治效果可达89.77％,防止果病率达70.02％。严重病区,可在冬(12月)、春(2月)修除病部各一次(或可集中在2月进行),发病期間(4—8月)噴射波尔多液8—10次(条件不許可山区,也至少5次)。噴药宜連續性。上述措施,应进行2—3年。
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ON THE CONTROL OF ANTHRACNOSE OF CAMELLIAE OLEOSA (LOUR) REHD. |
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| Chen Shou-chang and Tieng Tse-ch&#;n.ON THE CONTROL OF ANTHRACNOSE OF CAMELLIAE OLEOSA (LOUR) REHD.[J].Acta Phytophylacica Sinica,1965,4(1):21-26. |
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| Authors: | Chen Shou-chang and Tieng Tse-ch&#;n |
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| Institution: | Szechuan Research Institute of Forestry and Szechuan Research Institute of Forestry |
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| Abstract: | In 1962-1963, different measures were tested at Lu Hsien of Szechuan province to control the anthracnose of Camelliae oleosa (Lour) Rehd (Guignardia camelliae). Spraying with 1:1:150 Bordeaux mixture accompanied by the pruning of the diseased branches and buds gave the most satisfactory results. It is suggested that the pruning is to be carried out once in winter (December) and once in early spring (February). The spring pruning of the diseased portions is absolutely necessary. Five Bordeaux misture sprays are to be carried out during the period of disease development, namely from April to August. |
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