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The Performance Of Rubber Clones During The Pre-Tapping Period In Pathanapuram Taluk Of Quilon District
An attempt was made to assess the performance of rubber plantations during the pretapping period of Pathanapuram taluk of Quilon district. Primary data were collected through personal visits and interviews with the help of a pretested questionnaire. Secondary data were gathered from the records avai...
| Tác giả chính: | |
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| Tác giả khác: | |
| Định dạng: | Ph.D Thesis |
| Ngôn ngữ: | English |
| Được phát hành: |
Vellanikkara
Department of Plantation Crops and Spices, College of Horticulture
1993
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Kerala Agricultural University
| Số hiệu: |
633.8 SRE/PE |
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| Sao chép | Trạng thái trực tiếp không khả dụng |