Selection for grain yield under normal and deficit irrigation regimes in bread wheat (Record no. 62879)
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| 000 -LEADER | |
|---|---|
| fixed length control field | nab a22 7a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | ENAL |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 180306s2016 au ||||ss|||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EAL |
| Transcribing 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 BFACU V67 NO4 4 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Abd El Rady, A. G. |
| 9 (RLIN) | 17969 |
| 240 14 - UNIFORM TITLE | |
| Uniform title | The bulletin faculty of agriculture Cairo University, 2016 v. 67 (4)|h[electronic resource]. |
| 245 10 - TITLE STATEMENT | |
| Title | Selection for grain yield under normal and deficit irrigation regimes in bread wheat |
| Medium | [electronic resource] |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | الإنتخاب لمحصول الحبوب تحت نظامي الري العادي والري المنخفض في قمح الخبز |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | P. 295-306 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes bibliographic refrence |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The objectives of the present research were to study the direct selection response for grain yield<br/>planf1 under normal and deficit irrigation conditions and estimate the correlated response of other<br/>studied traits. Two cycles of selection were practiced on a segregating populations of wheat cross (Sid<br/>1 x Misr 2) in the F 3-F 5 generations. Selection was practiced separately under normal and deficit<br/>irrigation conditions. The genotypic variance was slightly less than the phenotypic variance under both<br/>environments and generally decreased from the base population (F 3) to the F 5 generation. Broad-sense<br/>heritability estimates for grain yield planf1 after two cycles of selection were 65.66 and 59.95% under<br/>normal and deficit irrigation, respectively. The realized heritability under normal irrigation was 47.94<br/>and 53.66% compared to 34.90 and 58.64% under deficit irrigation conditions after the first and<br/>second cycles of selection, respectively. The average observed gain for grain yield planf1 from<br/>selection under normal and deficit irrigation groups, evaluated under normal irrigation were (13.92<br/>and 15.48%) over the bulk sample and (9.27 and 10.78%) over the better parent, respectively. While,<br/>from selection under normal and deficit irrigation, evaluated under deficit irrigation were (16.87 and<br/>20.08%) over the bulk sample and (15.44 and 18.61%) over the better parent, respectively. Drought<br/>susceptibility index (DSI) showed that six families selected under normal irrigation and five families<br/>selected under deficit irrigation were superior for drought tolerance and had high grain yield under<br/>deficit irrigation in F 5 generation. The antagonistic selection was better than the synergistic selection<br/>in changing the mean and decreasing the sensitivity. |
| 546 ## - LANGUAGE NOTE | |
| Language note | ملخص باللغة الأنجليزية |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Wheat |
| General subdivision | Selection |
| 9 (RLIN) | 17899 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Wheat |
| General subdivision | Irrigation |
| 9 (RLIN) | 17900 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Wheat |
| General subdivision | Yields. |
| 9 (RLIN) | 17901 |
| 773 0# - HOST ITEM ENTRY | |
| Related parts | 2016.v.67(4) |
| Title | The Bulletin. Faculty of Agriculture. Cairo University |
| Record control number | u158095 |
| Control subfield | nnas |
| International Standard Serial Number | 0526-8613 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | http://nile.enal.sci.eg/EALE/2016/BFACU/6716/4/295.pdf |
| Public note | Full Text Article |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | alc |
| Articles | AR |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Date acquired | Total Checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Library of Congress Classification | Main | Main | 03/08/2018 | ART BFACU V67 NO4 4 | 03/08/2018 | 03/08/2018 | Articles |