Genetic parameters for some yield and yield components characters in four crosses of bread wheat under two water regime treatments (Record no. 46703)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03823cab a2200337Ia 45 0 |
| 001 - CONTROL NUMBER | |
| control field | u193124 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | SIRSI |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 110703s2011 ua ss b eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EAL |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | ara |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | ART MUJPP V2 No2 13 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Sultan, M. S. |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Mansoura University journal of plant production, 2011 v. 2 (2) |
| Medium | [electronic resource]. |
| 245 10 - TITLE STATEMENT | |
| Title | Genetic parameters for some yield and yield components characters in four crosses of bread wheat under two water regime treatments |
| Medium | [electronic resource]. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | الثوابت الوراثية لبعض صفات المحصول و مكوناته في اربعة هجن من قمح الخبز تحت ظروف معاملتين للري. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | P. 351-366. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes references. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Six populations; P₁, P₂, F₁, F₂, BC₁ and BC₂ of four bread wheat crosses were used in this study to determine quantitative genetic parameters for yield and its components characters under normal and water stress treatments. The means of the six generations were recorded for plant height, spikes number plant⁻¹, grains number spike⁻¹, 100-grain weight and grain yield plant⁻¹ in four crosses namely; Line 1 × Sakha 93, Line 1×Sakha 94, Sakha 93×Gemmiza 9 and Sakha 94 × Gemmiza 9 generated from four diverse parents. The experiment was carried out in 2006/2007 to 2008/2009 seasons at Sakha Agric. Res. Station, ARC. The means of the four crosses significantly decreased under the water stress treatments for yield and its components characters as the effect of water stress at most cases. The T-test of differences between parents of each cross under each treatment showed highly significant values in most cases in the four studied crosses under both treatments. The results showed the importance of additive gene effects in the inheritance of plant height and spikes number plant⁻¹, while, additive, dominance and epistasis were the important in the inheritance of grains number spike⁻¹, 100-grain weight and grain yield plant⁻¹ at most cases under both normal and water stress treatments. Moreover, additive genetic variance played the greatest and the important role in the inheritance of plant height, spikes number plant-1 and grain yield plant⁻¹ at most cases under both water treatments. On the other hand, dominance genetic variance was the greatest and the important in the inheritance of grains number spike-1 and 100-grain weight at most cases under both water treatments. On the other side, heritability in broad sense had medium to high percentages for all studied characters at all cases under normal and water stress treatments. Meanwhile, heritability in narrow sense had moderate to high values for yield and yield components characters at most cases under both water treatments, except grains number spike⁻¹ which had low values at most cases under both water treatments. Genetic advance under selection was low for plant height at most cases under both water treatments. While, it was high for spikes number plant⁻¹ and grain yield plant⁻¹ at most cases under both water treatments. Also, it was founded to be low to high for plant height, grains number spike⁻¹ and 100-grain weight at most cases under both water treatments. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Summary in Arabic. |
| 596 ## - | |
| -- | 1 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Wheat |
| General subdivision | Irrigation. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Wheat |
| General subdivision | Varieties |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Wheat |
| General subdivision | Yields. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Wheat |
| General subdivision | Genetics. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Plant genetic engineering. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Abd El-Latif, A. H. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Abdel-Moneam, M. A. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | El-Hawary, M. N. A. |
| 773 0# - HOST ITEM ENTRY | |
| Title | Mansoura University Journal of Plant Production. |
| Related parts | 2011.v.2(2) |
| International Standard Serial Number | 2090-3677 |
| Control subfield | nnas |
| Record control number | u183247 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://nile.enal.sci.eg/EALE/2011/MUJPP/211/2/351.pdf">http://nile.enal.sci.eg/EALE/2011/MUJPP/211/2/351.pdf</a> |
| Public note | Full Text Article. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Articles |
| Source of classification or shelving scheme | Library of Congress Classification |
No items available.