Salt Response of Seeds and Pollen of Five Pistacia Species

Martínez-Pallé, E.; Herrero, M.P. Golvano; Aragüés, R.; Riegos, U. Suelos y

doi:10.17660/actahortic.1995.419.5

Cited by 3 publications

(2 citation statements)

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“…In a previous study on 5 Pistacia species, pollen was found to be more sensitive to salinity compared to seeds. 21 Exposure of 3 Cicer arietinum L. varieties to salinity induced reduction of pollen production, germination and tube length, especially at higher doses. 22 Similarly, reduced pollen viability and germination was observed for Brassica napus L. plants previously irrigated with sea water solutions.…”

Section: Resultsmentioning

confidence: 99%

Growth, Photosynthesis and Pollen Performance in Saline Water Treated Olive Plants under High Temperature

Koubouris

Tzortzakis

Kourgialas

et al. 2015

IJPB

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Olive cultivation in hot arid areas is hindered by the scarcity of irrigation water. The exploitation of saline water has been proposed as a solution to partially cover plant water demands. This paper presents the effects of salinity [0, 60 and 120 mM sodium chloride (NaCl)] on physiological and reproductive functions of cultivars Koroneiki and Amphissis in a closed hydroponic system. Shoot growth was markedly reduced in high salinity dose in Amphissis (−81%) and Koroneiki (−75%). The photosynthetic rate was significantly reduced at 120 mM NaCl for both cultivars, as well as chlorophyll and carotenoids content (43% and 44%, respectively). The Na+ content in all plant parts increased in both salinity doses especially in Amphissis while K concentration decreased for both cultivars. Inflorescences in Amphissis were severely damaged due to salinity. Consequently, pollen sampling and in vitro germination study was only feasible for Koroneiki. Indeed, Koroneiki pollen germination was reduced at 60 mM NaCl (−42%) and at 120 mM NaCl (−88%). Pollen tube length was also reduced by 15% and 28% for the middle and high salinity dose, respectively. The results of the present study indicate that Amphissis is more sensitive in high salinity doses compared to Koroneiki and that reproductive functions are severely affected by salinity.

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Section: Resultsmentioning

confidence: 99%

Growth, Photosynthesis and Pollen Performance in Saline Water Treated Olive Plants under High Temperature

Koubouris

Tzortzakis

Kourgialas

et al. 2015

IJPB

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show abstract

“…O. armena gave higher pollen germination at all NaCl levels; suggesting that there was no overlap in the response of seeds and pollen to NaCl. Martinez-Pelle et al (1995) found different responses with respect to pollen germination under various salinity stresses in pistacia species. O. viciifolia gave higher seed germination and lower time to germinate under in vivo and in vitro conditions.…”

Section: Day --------------Cm ---------------------------------Mg Permentioning

confidence: 94%

Response of seeds and pollen of Onobrychis viciifolia and Onobrychis oxyodonta var. armena to NaCl stress

Beyaz

Kaya²,

Cocu

et al. 2011

Sci. agric. (Piracicaba, Braz.)

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Study of pollen morphology and salinity effect on the pollen grains of four olive (Olea europaea) cultivars

Khaleghi

Karamnezhad

Moallemi

2019

South African Journal of Botany

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Salt Response of Seeds and Pollen of Five Pistacia Species

Cited by 3 publications

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Growth, Photosynthesis and Pollen Performance in Saline Water Treated Olive Plants under High Temperature

Growth, Photosynthesis and Pollen Performance in Saline Water Treated Olive Plants under High Temperature

Response of seeds and pollen of Onobrychis viciifolia and Onobrychis oxyodonta var. armena to NaCl stress

Study of pollen morphology and salinity effect on the pollen grains of four olive (Olea europaea) cultivars

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