Techniques of developing hybrid in vegetable crops/ (Record no. 150693)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01665nam a2200181Ia 4500 |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER | |
| International Standard Book Number | 9788177540239 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CUS |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 635.0423 |
| Item number | KUM/T |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Kumar, J.C. |
| 245 #0 - TITLE STATEMENT | |
| Title | Techniques of developing hybrid in vegetable crops/ |
| Statement of responsibility, etc. | J.C. Kumar and M.S. Dhaliwal. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Jodhpur: |
| Name of publisher, distributor, etc. | Agrobios, |
| Date of publication, distribution, etc. | 2007. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | v, 69 p. : |
| Other physical details | ill. ; |
| Dimensions | 21 cm. |
| 505 ## - FORMATTED CONTENTS NOTE | |
| Formatted contents note | The term heterosis was first coined by shull, signifies an increased or decreased vigour of F1 hybrids over the midparent or better parental vslues. Hybrid cultivar is used to designate F1 populations can be obtained by crossing clones, openpollinated varieties, inbred lines, pure lines or other populations that are genetically diverse exploiting different pollination mechanisms such as male-sterility, self-incompatibility, dioecy, monoecy, etc. The secret of success of F1 hybrids lines in the fact that all plants are exceptionally uniform in growth and development, resistant to insect-pest and disease, better adaptability to changing and adverse ecological conditions (homeostatic) andabove all give high early as well as total yields. Resistance to insects, pests and diseases when dominant over insects, pests and diseases when dominant over susceptibility can be directly availed in F1 hybrids thus eliminating the tedium of selecting resistant segregates in successive generations. In addition to superior performance by hybrids due to heterosis, intermediate state of gene expression in heterogygotes may be of potential value. |
| 650 ## - SUBJECT | |
| Keyword | Vegetable Crops. |
| 650 ## - SUBJECT | |
| Keyword | Techniques of developing hybrids. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Dhaliwal, M.S. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | General Books |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Full call number | Accession number | Date last seen | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Central Library, Sikkim University | Central Library, Sikkim University | General Book Section | 28/08/2016 | 635.0423 KUM/T | P05358 | 28/08/2016 | General Books |