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http://hdl.handle.net/123456789/4126Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Abraham Varghese | - |
| dc.contributor.author | Nair, K P M | - |
| dc.date.accessioned | 2019-02-28T07:06:35Z | - |
| dc.date.available | 2019-02-28T07:06:35Z | - |
| dc.date.issued | 1986 | - |
| dc.identifier.citation | Agricultural Research Journal of Kerala, 24(1), 38-42. | en_US |
| dc.identifier.uri | http://hdl.handle.net/123456789/4126 | - |
| dc.description.abstract | In an experiment to study the crop weed competition for 3 major nutrients in a short duration rice, carried out at the College of Agriculture, Vellayani, it was found that in general competition for the three nutrients N, P and K was severe between 21-40 days after transplanting. Weed removal during 21 -30 days helped the crop to absorb more of the nutrients. The demand for the nutrients was in the order of K> N> P by crop and weed. The nutrient uptake by weed was negatively correlated with crop yield while the uptake by weed and crop were also negatively correlated. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Kerala Agricultural University | en_US |
| dc.subject | Competition by rice and weeds | en_US |
| dc.subject | triveny rice | en_US |
| dc.title | Competition for nutrients by rice and weeds | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | Reprints | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 24_1_38-42_0002-1628.pdf | 486.07 kB | Adobe PDF | View/Open |
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