化學元素對作物病原菌之影響(第三報)含鎘化合物對稻紋枯病之防治效果
Other Title
Effect of Chemical Elements on the Growth of Crop Pathogens Effect of Cadmium Compounds on the Control of Rice Sheath Spot Disease
Journal
農業研究
Journal Volume
15
Journal Issue
2
Start Page
6
End Page
10
Date Issued
1966-06-02
Date
1966-06-02
Author(s)
杜自彊
徐水泉
T.C. Dough
S.C. Hsu
Abstract
1. 本試驗根據本文第一報之室內試驗結果，在盆栽及田間舉行防治上之應用試驗。
2. 盆栽試驗時以五種鎘化合物與Asozin作防治效果之比較得知CdSO4與CdCl2二種化合物之防治效果良好，但藥害亦甚。
3. 藥害問題曾加用生石灰（CaO）二位量獲得消除。
4. 田間試驗結果CdCl2及CdSO4對本病之防治效果比Asozin為佳。
1. The experiment of control effect was based on the results of the indoor test in our first report (Report 1) and practiced in pots and field.
2. We compared the effects of five cadmium compounds with Asozin in pot culture, and found that CdSO4 and CdCl2 were the most effective ones but had severe phytotoxity.
3. The problem of phytotoxity was solved by adding two parts of calcium oxide to one part of CdSO4 or CdCl2.
4. The results of the field experiment showed that the control effect of CdCl2 and CdSO4 were better than that of Asozin.
Publisher
農業試驗所
Type
journal article
File(s)![Thumbnail Image]()
Loading...
Name
journal_arc_15-2-2.pdf
Size
620.24 KB
Format
Adobe PDF
Checksum
(MD5):1c515c2b01b4f919a7d28fc95625a4f1