Response of medicinal rice (Oryza Sativa L.) cv njavara to SRI and other management systems (Record no. 27909)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02244nam a2200181Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220325110341.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 140128s9999 xx 000 0 und d |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 630 |
| Item number | RAN/RE PHD |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Rani S |
| 245 ## - TITLE STATEMENT | |
| Title | Response of medicinal rice (Oryza Sativa L.) cv njavara to SRI and other management systems |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Vellayani |
| Name of publisher, distributor, etc. | Department of Agronomy, College of Agriculture |
| Date of publication, distribution, etc. | 2010 |
| 502 ## - DISSERTATION NOTE | |
| Degree type | PhD |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Field experiments were conducted at Cropping Systems Research Center, Karamana, Thiruvananthapuram, Kerala, during the summer seasons of 2007 and 2008 (January to April) to study the response of medicinal rice (Oryza sativa L.) cv Njavara to nutrient sources under different management systems like SRI, ICM, PoP of KAU and Farmers’ practice. The experiment was laid out in split plot design with four replications. The treatments consisted of four management systems viz., SRI (M1), ICM (M2), PoP (M3) of KAU and Farmers’ practice (M4) in main plots. Nutrient sources viz., organic sources (S1), integrated sources (S2) and inorganic sources (S3) were the sub plot treatments. Growth components viz., plant height, number of leaves hill-1, leaf area index (LAI), leaf area duration (LAD), culm strength, number of tillers m-2, root dry matter production hill-1 and flag leaf area were recorded. The data on yield attributes like number of productive tillers m-2, panicle length, number of grains panicle-1, number of filled grains panicle-1, 1000 grain weight, harvest index, sterility percentage, dry matter partitioning, paddy grain ratio, grain husk ratio were also worked out. Yield and uptake of nutrients (N, P, K,S Fe, Mn and Zn by grain, straw and crop (grain + straw) were also recorded. Biochemical components such as total free amino acids, phenols, starch, amylose, amylopectin and crude protein content of grain were estimated. Data on weed dry matter production and weed flora and crop duration in the treatments were also recorded. Soil enzymes (urease, phosphatase and dehydrogenase) and soil fertility status were assessed after the harvest of the crop. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Sukumari P (Guide) |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | http://krishikosh.egranth.ac.in/handle/1/5810026824 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | |
| Koha item type | Theses |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Permanent Location | Current Location | Shelving location | Date acquired | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KAU Central Library, Thrissur | KAU Central Library, Thrissur | Theses | 2014-03-18 | 630 RAN/RE PHD | 172970 | 2014-03-18 | 2014-03-18 | Theses |