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Information Journal Paper

Title

SELECTION FOR DROUGHT TOLERANCE IN SOME IRANIAN FENUGREEK LANDRACES

Pages

  111-132

Abstract

 In order to evaluate DROUGHT effects on grain yield (GY) and dry biomass (DB) of twenty Iranian FENUGREEK LANDRACEs, this study was carried out under field and greenhouse conditions. Field studies were conducted in both irrigated and rainfed conditions at two separate fields using RCBD and greenhouse study was conducted with a split plot design (main plots = 20 LANDRACE and subplots = three irrigation regimes including remaining of pot moisture at field capacity, two-third of field capacity and one-third of field capacity). Some quantitative criteria for stress tolerance as: stress tolerance (TOL), mean productivity (MP), geometric mean productivity (GMP), stress susceptibility index (SSI) and stress tolerance index (STI) were used for screening of genotypes. Results showed that among the criteria MP has highly significant and positively correlated with GY and DB under non-stress condition and GMP and STI had positively and high significant correlation with GY and DB under stress condition at field and greenhouse which are recommended for screening of susceptible and tolerant FENUGREEK genotypes for DROUGHT stress. Results showed that a good variability exists in Iranian FENUGREEK LANDRACEs in response to DROUGHT stress. Under mid-moisture stress (field condition) LANDRACEs number 1 (Ardestan) and 12 (Shiraz) and under continued moisture stress (greenhouse condition) LANDRACE number 7 (Khorasan) had the highest grain yield and dry biomass and recommended for planting at areas with high moisture stress.

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    APA: Copy

    SADEGHZADEH AHARI, D., HASANDOKHT, M.R., KASHI, A.K., AMRI, A., & ALIZADEH, KH.. (2010). SELECTION FOR DROUGHT TOLERANCE IN SOME IRANIAN FENUGREEK LANDRACES. IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY, 11(2), 111-132. SID. https://sid.ir/paper/80921/en

    Vancouver: Copy

    SADEGHZADEH AHARI D., HASANDOKHT M.R., KASHI A.K., AMRI A., ALIZADEH KH.. SELECTION FOR DROUGHT TOLERANCE IN SOME IRANIAN FENUGREEK LANDRACES. IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY[Internet]. 2010;11(2):111-132. Available from: https://sid.ir/paper/80921/en

    IEEE: Copy

    D. SADEGHZADEH AHARI, M.R. HASANDOKHT, A.K. KASHI, A. AMRI, and KH. ALIZADEH, “SELECTION FOR DROUGHT TOLERANCE IN SOME IRANIAN FENUGREEK LANDRACES,” IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY, vol. 11, no. 2, pp. 111–132, 2010, [Online]. Available: https://sid.ir/paper/80921/en

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