Arid
EVALUATION OF FIFTY IRRIGATED SPRING WHEAT GENOTYPES GROWN UNDER LATE SOWN HEAT STRESS CONDITION IN MULTIPLE ENVIRONMENTS OF BANGLADESH
Hossain, Monwar1; Hossain, Akbar1; Alam, Ashraful1; El Sabagh, Ayman2; Ibn Murad, Khandakar Faisal3; Haque, Monjurul4; Muniruzzaman5; Islam, Zaherul1; Das, Shilpi6; Barutcular, Celaleddin7; Kizilgeci, Ferhat8
通讯作者El Sabagh, Ayman
来源期刊FRESENIUS ENVIRONMENTAL BULLETIN
ISSN1018-4619
EISSN1610-2304
出版年2018
卷号27期号:9页码:5993-6004
英文摘要

The experiment was carried out during November to March, 2016-17 in three agricultural research centers/stations of the Bangladesh Agricultural Research Institute (BARI): (i) the Wheat Research Centre (WRC; 23 degrees 11’ 14.52 ’’ N, 89 degrees 11’ 11.99 ’’ E; 10.4 masl), Nashipur-Dinajpur in AEZ-1 (Old Himalayan Piedmont Plain); (ii) the Regional Wheat Research Center (RWRC; 23 degrees 59’ 19.21 ’’ N, 90 degrees 24’ 36.65 ’’ E; 13.1 masl), Joydebpur in agroecological zone (AEZ)-28 (Modhupur Tract) and (iii) the RARS (23 degrees 11’ 14.52 ’’ N, 89 degrees 11’ 11.99 ’’ E; 10.4 msal), Khaertala-Jessore in AEZ-11(High Ganges River Floodplain). Fifty wheat genotypes including two check varieties i.e., BARI Gom 21 and BARI Gom 26 and fourth eight wheat lines from F6 generation were evaluated in nursery of semi-arid wheat yield trial (SAWYT) under irrigated timely sown (ITS) and irrigated late sown heat stress (ILS) conditions to find out the heat tolerant wheat lines for future breeding program to develop heat tolerant wheat varieties. Genotypes specific significant variation was observed between phenology, yield and yield contributing characters of all wheat genotypes when sown at late sown heat stress condition (ILS) in all three locations. Among the genotypes, 16 genotypes (i.e., ’Gen.-7’, ’Gen.-9’, ’Gen.-11’, ’Gen.-13’, ’Gen.-14’, ’Gen.-16’, ’Gen.-19’, ’Gen.-22’, ’Gen.30’, ’Gen.-31’, ’Gen.-33’, ’Gen.-36’, ’Gen.-38’, ’Gen.-40’, ’Gen.-42’ and ’Gen.-48’) performed better under ILS condition and the genotypes were selected for future breeding program to develop heat tolerant varieties. Heading and maturity of the selected 16 lines found earlier both in ILS as well as ITS conditions as compared with other non-selected lines. Similarly, higher number of spikes m(-2), TGW and grain yield were also recorded across the locations and genotype in ILS condition.


英文关键词Grain yield yield components genotypes early sown late sown
类型Article
语种英语
国家Bangladesh ; Egypt ; Turkey
收录类别SCI-E
WOS记录号WOS:000446644900026
WOS关键词TRITICUM-AESTIVUM L. ; HIGH-TEMPERATURE ; SOWING DATES ; YIELD ; TOLERANCE ; VARIETIES ; PLANTS ; PERFORMANCE ; PHENOLOGY
WOS类目Environmental Sciences
WOS研究方向Environmental Sciences & Ecology
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/209378
作者单位1.BARI, Wheat Res Ctr, Dinajpur 5200, Bangladesh;
2.Kafrelsheikh Univ, Fac Agr, Dept Agron, Kafr Al Sheikh, Egypt;
3.BARI, Irrigat & Water Management Div, Joydebpur Gazipur 1701, Bangladesh;
4.SKS Fdn, Project M4C, Gaibanda, Bangladesh;
5.Hajee Mohammad Danesh Sci & Technol Univ, Dinajpur 5200, Bangladesh;
6.Bangladesh Inst Nucl Agr, Soil Sci Div, Mymensingh 2202, Bangladesh;
7.Cukurova Univ, Fac Agr, Dept Field Crops, TR-01330 Adana, Turkey;
8.Sirnak Univ, Dept Field Crops, Fac Agr, Sirnak, Turkey
推荐引用方式
GB/T 7714
Hossain, Monwar,Hossain, Akbar,Alam, Ashraful,et al. EVALUATION OF FIFTY IRRIGATED SPRING WHEAT GENOTYPES GROWN UNDER LATE SOWN HEAT STRESS CONDITION IN MULTIPLE ENVIRONMENTS OF BANGLADESH[J],2018,27(9):5993-6004.
APA Hossain, Monwar.,Hossain, Akbar.,Alam, Ashraful.,El Sabagh, Ayman.,Ibn Murad, Khandakar Faisal.,...&Kizilgeci, Ferhat.(2018).EVALUATION OF FIFTY IRRIGATED SPRING WHEAT GENOTYPES GROWN UNDER LATE SOWN HEAT STRESS CONDITION IN MULTIPLE ENVIRONMENTS OF BANGLADESH.FRESENIUS ENVIRONMENTAL BULLETIN,27(9),5993-6004.
MLA Hossain, Monwar,et al."EVALUATION OF FIFTY IRRIGATED SPRING WHEAT GENOTYPES GROWN UNDER LATE SOWN HEAT STRESS CONDITION IN MULTIPLE ENVIRONMENTS OF BANGLADESH".FRESENIUS ENVIRONMENTAL BULLETIN 27.9(2018):5993-6004.
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