Influence of phosphorus and zinc fertilizers on the uptake of P and Zn by corn plants grown in highly calcareous soils
Material type:
ArticleLanguage: En Publication details: 1981ISSN: - 1573-5036 (Revista en electrónico)
- 82-766270|81-686811
| Item type | Current library | Collection | Call number | Copy number | Status | Date due | Barcode | Item holds | |
|---|---|---|---|---|---|---|---|---|---|
| Article | CIMMYT Knowledge Center: John Woolston Library | AGRIS Collection | 82-766270 | 81-686811 (Browse shelf(Opens below)) | 1 | Available | 82-766270 |
Browsing CIMMYT Knowledge Center: John Woolston Library shelves, Collection: AGRIS Collection Close shelf browser (Hides shelf browser)
16 ref.; Summary (En)
Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0032-079X
The influence of heavy applications of P(100,200 and 400 ppm P) and Zn(12.5 and 25 ppm) fertilizers on their extractabilities, availabilities and uptake by corn grown in highly calcareous soil was investigated. A significant increase was found in the levels of (MH(,4))(,2)CO(,3)-EDTA-extractable Zn either by Zn-applications alone or together with P. The amounts of NaHCO(,3)-extractable P were also increased with P additions and the influence of Zn applications was not clear. Phosphorus application generally increased the plant dry weight. In the soils treated with P and Zn fertilizers, that increase was mostly related to P rather to Zn. In
English
COMOD|Springer
AGRIS Collection