Radiosensitivity Analysis in Cucumis sativus L. (Record no. 25610)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01719nam a2200181Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220817154011.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 140128s9999 xx 000 0 und d |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 630.28 |
| Item number | RAJ/RA |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Raju K M |
| 245 ## - TITLE STATEMENT | |
| Title | Radiosensitivity Analysis in Cucumis sativus L. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Vellayani |
| Name of publisher, distributor, etc. | Department of Agricultural Botany, College of Agriculture |
| Date of publication, distribution, etc. | 1994 |
| 502 ## - DISSERTATION NOTE | |
| Degree type | MSc |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | The effect of five doses of gamma rays viz. 10, 20, 30, 40 and 50 kR in ten Cucumis sativus L. varieties was studied in M1 generation. Enhanced germination was observed in some varities in laboratory condition whereas in field condition a reduction in germination percentage was noticed in all treatments compared to control. Reduced survival percentage as a result of gamma irradiation was noticed on 40th day after sowing. Morphological abnormalities such as leaves with short petioles, half leaf blade only and chlorophyll deficient patches were obtained as a result of gamma irradiation. Increased sex ratio as a result of gamma irradiation was noticed in the present study. No variation was noticed on floral morphology. Variations in fruit morphology, reduced fruit weight and mean yield per plant were observed in certain treatments. Gamma irradiation increased pollen sterility. Cytological aberration were not observed in the present investigation. Different varieties of Cucumis sativus L. showed differential response to gamma rays. The characters studied in the M1 generations indicate the scope for selection of beneficial mutants in the segregating generations. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mercy S T (Guide) |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | http://krishikosh.egranth.ac.in/handle/1/5810096511 |
| 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 | 630.28 RAJ/RA | 170655 | 2014-03-18 | 2014-03-18 | Theses |