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Time of Application of Pre-emergence Herbicides on Phytotoxicity and Weed Control in Semi-dry Rice
A field experiment entitled 'Time of application of pre-emergence herbicides on phytotoxicity and weed control in semi-dry rice' was conducted during first crop season (Virippu) of 1933 i.e., from May to September at Agricultural Research Station, Mannuthy under the Kerala Agricultural Uni...
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| 格式: | Ph.D Thesis |
| 語言: | Undetermined |
| 出版: |
Vellanikkara
Department of Agronomy, College of Horticulture
1994
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Kerala Agricultural University
| 索引號: |
630 SUS/TI |
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| 復印件 | Live Status Unavailable |