Relative efficiency of modified urea fertilizers for young rubber plants (Record no. 66711)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01636nam a2200241Ia 4500 |
| 100 ## - MAIN ENTRY--AUTHOR NAME | |
| Personal name | Karthikakuttyamma M |
| 245 #0 - TITLE STATEMENT | |
| Title | Relative efficiency of modified urea fertilizers for young rubber plants |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Name of publisher | Indian Journal of Natural Rubber Research |
| Year of publication | 1994 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Number of Pages | 120-125 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | Different modified forms of urea, viz., ureaform, neem extract, mixed urea, neem coated urea and neem cake mixed urea were compared along with prilled urea for their efficiency in the growth and development of young Hevea plants in a glass house experiment. A no nitrogen control was also included. The study revealed that ureaform is the best source of nitrogen with respect to growth and apparent recovery of applied N. All the modified forms were effective in increasing the root and shoot growth of the plants. When N is not applied, more than half of the total biomass is diverted for the development of roots. Similar trend was noticed in the case of N partitioning also. If N is applied a good share of it gets translocated to the leaves. Concentration of N in the leachate could be significantly reduced when urea is coated with neem. In all the forms, the maximum flux of N in leachate was observed at the 15th day after fertilizer application. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Apparent nitrogen recovery |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Dry matter partitioning |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Hevea brasiliensis |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Leaching loss |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Nitrogen |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Slow release fertilizer |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mathew M |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Shyamala V K |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Suresh P R |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Varghese Anna |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Journals |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Date acquired | Serial Enumeration / chronology | Koha item type |
|---|---|---|---|---|---|---|---|---|
| Journals | RRII Library | RRII Library | 17/12/2021 | Volume 7, Issue 2 | Journals |