Evaluation Of Genetic Stock Of Mucuna Pruriens Baker non DC. For Yield ,L-DOPA Content And Nitrogen Fixing Potential In Coconut Garden (Record no. 26788)
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| 000 -LEADER | |
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| fixed length control field | 02934nam a2200181Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220829151838.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 140128s9999 xx 000 0 und d |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 635 |
| Item number | ANN/EV |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Ann Samuel . |
| 245 ## - TITLE STATEMENT | |
| Title | Evaluation Of Genetic Stock Of Mucuna Pruriens Baker non DC. For Yield ,L-DOPA Content And Nitrogen Fixing Potential In Coconut Garden |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Vellayani |
| Name of publisher, distributor, etc. | Department of Horticulture, College of Agriculture |
| Date of publication, distribution, etc. | 2000 |
| 502 ## - DISSERTATION NOTE | |
| Degree type | MSc |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | The present study titled "Evaluation of genetic stock of Mucuna pruriens Baker non DC. for yield, L-DOPA content and nitrogen fixing potential in coconut garden" was carried out at the Department of Plantation Crops and Spices, College of Agriculture, Vellayani from May 1999 to January 2000. Seeds of twenty five different accessions were collected from inside and outside the state. They were subjected to seed characterization and seed germination studies. Based on the germination rate, ten accessrons with high germination percentage were selected. These were raised under coconut shade. Various biometric observations were taken at four different stages, viz., pre-flowering, flowering, seeding and seed maturation state. These observations included biomass yield, root yield and seed yield. Phytochemical analysis was carried after crop harvest to estimate the quantity of L-DOPA present in the seeds of each accession. Soil tests were carried out to determine the amount of nitrogen fixed in the soil by the accessions. 2 After analysis of the results it was evident that the accessions MP-62, MP-57, MP-44, MP-58, MP-46 and MP-45 had superior biomass yields compared to the others. The accessions showing superior seed yield were MP-60, MP-62, MP-58, MP-67, MP-57 and MP-66. The content of soil nitrogen fixed varied significantly among the plots of individual accessions. The accessions MP-62, MP-57, MP-67, MP-44, MP-58 and MP-60 were observed to have fixed higher amounts of nitrogen. After phytochemical tests, the accessions with significantly superior L-DOPA content (ie., greater than two per cent) were MP-60, MP-57, MP-46 and MP-66. From the study conducted, the most promising accessions, ie., those having superior biomass, root and seed yield, as well as superior L-DOPA content and nitrogen-fixation potential could be identified. They are MP-62, MP-60, MP-58, MP-57, MP-44 and MP-67. It can be reiterated that growing such accessions of this plant . species would be of much benefit to the cultivator enabling him to utilize existing areas under cultivation, enrich its soil fertility status as well as provide him with an additional source of income by way of selling seeds; the medicinally valuable plant part. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Reghunath B R (Guide) |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | http://krishikosh.egranth.ac.in/handle/1/5810105493 |
| 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 | 635 ANN/EV | 171847 | 2014-03-18 | 2014-03-18 | Theses |