Male Gametophytic and Sporophytic Screening of Olive Cultivars for Salt Stress Tolerance

被引：0
|
作者：
Soleimani, A. [3 ]
Talaie, A. R. [1 ]
Naghavi, M. R. [2 ]
Zamani, Z. [1 ]
机构：
[1] Univ Tehran, Fac Agr, Dept Hort Sci, Karaj, Iran
[2] Univ Tehran, Fac Agr, Dept Agron & Plant Breeding, Karaj, Iran
[3] Univ Zanjan, Fac Agr, Dept Hort Sci, Zanjan, Iran
来源：
JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY | 2010年 / 12卷 / 02期
关键词：
Gametophyte; Olive; Pollen grain; Salinity; Sporophyte; Stomata resistance; SALINITY; GROWTH; SELECTION;
D O I：
暂无
中图分类号：
S [农业科学];
学科分类号：
09 ;
摘要：
Pollen grains as well as whole plants of four olive (Olea europaea L.) cultivars were screened for NaCl salinity stress. Different vegetative and physiological indexes of the cultivars were analyzed. Leaf and root Na/K ratio as well as stomatal resistance of plants exposed to salinity proved to be appropriate indexes of whole plant response to salt stress. Whereas, in vitro pollen germination percentage served as a reliable index of pollen tolerance to salinity, pollen tube growth did not. A close correlation between pollen (gametophyte) and whole plant (sporophyte) responses to salinity was observed. These parallel responses imply that selection exerted at the gametophytic level could overcome breeding problems encountered at sporophytic level when dealing with adult olive plants.
引用
收藏
页码：173 / 180
页数：8
相关论文
共 50 条
  • [11] Tolerance of castor bean cultivars under salt stress
    Sa, Francisco V. da S.
    de Paiva, Emanoela P.
    de Mesquita, Evandro F.
    Bertino, Antonio M. P.
    Barbosa, Marcelo A.
    Souto, Lauter S.
    REVISTA BRASILEIRA DE ENGENHARIA AGRICOLA E AMBIENTAL, 2016, 20 (06): : 557 - 563
  • [12] Screening of tropical maize for salt stress tolerance
    Giaveno, Carlos Daniel
    Ribeiro, Rafael Vasconcelos
    Souza, Gustavo Maia
    de Oliveira, Ricardo Ferraz
    CROP BREEDING AND APPLIED BIOTECHNOLOGY, 2007, 7 (03): : 304 - 313
  • [13] Salt Stress Effects on Root Systems of Two Mature Olive Cultivars
    Rewald, B.
    Rachmilevitch, S.
    Ephrath, J. E.
    INTERNATIONAL SYMPOSIUM ON OLIVE IRRIGATION AND OIL QUALITY, 2011, 888 : 109 - 118
  • [14] Screening Guayule Germplasm for Tolerance to Salt Stress
    Lewis, Myles D.
    Teetor, Valerie H.
    Ray, Dennis
    HORTSCIENCE, 2020, 55 (09) : S238 - S238
  • [15] Early evaluation of salt-stress tolerance of new released olive cultivars based on physiological and biomass allocation indicators
    Elloumi, Olfa
    Ben Amar, Fathi
    Trigui, Ahmed
    Gargouri, Kamel
    Ghrab, Mohamed
    JOURNAL OF AGRICULTURE AND FOOD RESEARCH, 2024, 18
  • [16] Sodium accumulation contributes to salt stress tolerance in lettuce cultivars
    Bartha, Csaba
    Fodorpataki, Laszlo
    del Carmen Martinez-Ballesta, Maria
    Popescu, Octavian
    Carvajal, Micaela
    JOURNAL OF APPLIED BOTANY AND FOOD QUALITY, 2015, 88 : 42 - 48
  • [17] Developing Methods to Evaluate Salt Stress Tolerance in Carrot Cultivars
    Rode, A.
    Nothnagel, T.
    Kampe, E.
    V BALKAN SYMPOSIUM ON VEGETABLES AND POTATOES, 2012, 960 : 393 - 400
  • [18] SALT STRESS TOLERANCE POTENTIAL OF SELECTED RICE CULTIVARS OF PAKISTAN
    Tawab, Faiza
    Ahmad, Afaq
    Nasim, Adnan
    Tawab, Saleha
    Munir, Iqbal
    GENETIKA-BELGRADE, 2021, 53 (03): : 1093 - 1103
  • [19] Frost tolerance of eight olive cultivars
    Barranco, D
    Ruiz, N
    Gómez-del Campo, M
    HORTSCIENCE, 2005, 40 (03) : 558 - 560
  • [20] Physiological and biochemical traits of different olive tree cultivars during salt stress
    Regni, L.
    Del Pino, A. M.
    Mousavi, S.
    Palmerini, C. A.
    Baldoni, L.
    Mariotti, R.
    Mairech, H.
    Calisti, R.
    Proietti, P.
    IX INTERNATIONAL SYMPOSIUM ON IRRIGATION OF HORTICULTURAL CROPS, 2022, 1335 : 171 - 177
12345