Assessment of wind damage and screening for resistance of rubber (Hevea brasiliensis) clones in dry sub-humid region of Odisha. (Record no. 75342)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02031nam a22001577a 4500 |
| 100 ## - MAIN ENTRY--AUTHOR NAME | |
| Personal name | Krishan, B. |
| 245 ## - TITLE STATEMENT | |
| Title | Assessment of wind damage and screening for resistance of rubber (Hevea brasiliensis) clones in dry sub-humid region of Odisha. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Name of publisher | Rubber Science, 37(1): 2024. 64-69. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | Twenty one clones of natural rubber (Hevea brasiliensis), RRII 105, RRII 208, RRII 300, RRII 351, RRII 352, RRII 357, RRII 51, RRII 5, RRIM 600, RRIM 701, GT 1, PB 310, PB 28/59, PR 255, PR 261, SCATC 88/13, SCATC 93/14, Haiken 1, RRIC 102, IRCA 109, IRCA 111 and polyclonal seedlings under different trial plantations at Kadalipal, Dhenkanal in Odisha state of eastern India were evaluated for wind damage and endurance. Parameters assessed were uprooting, trunk snapping and branch breakage. The study indicated that periodic winds in the region caused higher number of branch breakage followed by uprooting and trunk snaping. Periodic winds usually occurred in April-May and resulted in visible damages. Study showed that wind endurance varied among the clones. Clones SCATC 93/14, Haiken 1, PB 310, PR 261, RRIC 102, IRCA 111, RRII 351, RRII 352 and polyclonal seedlings were broadly categorized as most wind-fast clones. Clones RRII 105, SCATC 88/13, IRCA 109, RRII 300, GT 1 and PR 255 were moderately tolerant clones. Clones PB 28/59, RRII 51, RRII 5, RRII 208, RRIM 600 and RRIM 701 were comparatively more susceptible to wind damage in the region. Initial plant vacancies, gaps in plantations, tall trees, heavy canopy, poor anchorage of trees in soil and strong winds coupled with rains seemed to be the major causes of wind damage. Form of wind damages and remedial measures to mitigate the damages is discussed in this paper. The present study found that wind damage is not of serious consequence and rubber can be cultivated successfully dry sub-humid region of Odisha. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Clones |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Plantation |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Resistance |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Wind breaks |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Wind damage |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Journals |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Date acquired | Koha item type |
|---|---|---|---|---|---|---|---|
| RRII Library | RRII Library | 03/09/2024 | Journals |