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  3. 1950~迄今(農業試驗所出版品)
  4. Journal of Taiwan Agricultural Research / 台灣農業研究(1950~迄今)
  5. 釩對於水稻幼苗之影響
 
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釩對於水稻幼苗之影響

Other Title
The Effect of Vanadium Application on the Paddy Rice
Journal
農業研究
Journal Volume
4
Journal Issue
2
Start Page
48
End Page
59
Date Issued
1953-09-03
Date
1953-09-03
Author(s)
邱再發
T.F. Chiu
DOI
10.29951/JARC.195306.0003
URI
https://scholars.tari.gov.tw/handle/123456789/12791
Abstract
爲要明瞭微量要素釩對水稻之影響,在玻璃室舉行土耕盆栽試驗,結果如下: 1.秧田試驗:施用NH4VO3於秧田,其水稻苗之株高、根長、重量均有增加,釩施用量與水稻苗之氮含量有平行關係,即無施用區是1.34%,施用區是在1.45%~3.22%。 2.釩對水稻的影響,以上土壤中含V2O3 150p.p.m.最好,超過500p.p.m.,就呈現毒害作用,如到1000p.p.m.,即枯死。
Publisher
農業試驗所
Type
journal article
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