Utilization of triple test cross in bread wheat f2 populations (Record no. 60785)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02845cab a2200325Ia 45 0 |
| 001 - CONTROL NUMBER | |
| control field | u211841 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | SIRSI |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 091014s2015 ua ss b 0 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 MJAR V40 NO2 7 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Dawwam, H. A. |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Minufiya journal of agricultural research, 2015 V. 40 (2) |
| Medium | [electronic resource]. |
| 245 10 - TITLE STATEMENT | |
| Title | Utilization of triple test cross in bread wheat f2 populations |
| Medium | [electronic resource]: |
| Remainder of title | 1- predicting of new recombinant lines and genetic correlations |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | أستخدام التلقيح الاختباري الثلاثي في عشائر الجيل الثاني لقمح الخبز1.التنبؤ بالتراكيب الوراثية الجدية وتقدير الارتباط الوراثى. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | P.431 - 443 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes reference |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Epistasis, additive and dominance components of genetic variation for yield and some yield related traits were assessed through triple test cross technique in bread wheat. Two genotypes of bread wheat, Gemmeiza 11 and Line 1, and their F1 progeny were used as a testers to crossed with twenty random selected F2 plants from the previous cross (Gemmeiza11 x Line 1 ) to produce L1i (P1 x F2i), L2i (P2 x F2i) and L3i (F1i x F2i) respectively. The sixty families (L1 (20) + L2 (20) + L3 (20)) were sown at Experimental Farm of Gemmeiza Agriculture Research Station to study gene action, predicting of new recombinant lines and genetic correlation for some quantitative traits. The mean squares of the analysis of variance revealed significant differences among triple test cross (T. T. C) families for all the traits studied indicating that L1i, L2i and L3i families were significantly different from each other, providing evidence for adequate amount of genetic variability. Epistasis was found an important part of genetic variation for all traits studied. Partitioning of total epistasis into (i) type and (j +L) types of epistasis revealed that (i) type of epistasis (additive x additive) was found to be significant and highly significant for most traits studied except plant height, main spike length, number of spikelets per main spike and kernels per spike. However, (J+ L) additive x dominance, dominance x dominance, types were also highly significant for most traits studied except number of days to heading. |
| 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 | Genatics. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Wheat |
| General subdivision | Hybirds. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Wheat |
| General subdivision | Varieties. |
| 650 #3 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | general combining ability |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hendawy, F. A. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Abo Shereif, M.A. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Elmassry, E. L. |
| 773 0# - HOST ITEM ENTRY | |
| Title | Minufiya Journal of Agricultural Research. |
| Related parts | 2015.v.40(2) |
| International Standard Serial Number | 1110-0265 |
| Control subfield | nnas |
| Record control number | u158151 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://nile.enal.sci.eg/EALE/2015/MJAR/4015/2/431.pdf">http://nile.enal.sci.eg/EALE/2015/MJAR/4015/2/431.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.