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Information Journal Paper

Title

EFFECT OF SEED TREATMENTS ON GERMINATION PROPERTIES OF AGROPYRON CRISTATUM (L.) GAERTN UNDER SALT AND DROUGHT STRESSES

Pages

  452-461

Keywords

AGROPYRON CRISTATUM (L.) GAERTNQ3

Abstract

 Salt and drought stress are of high importance in seed germination and seedling establishment.Priming has been successfully demonstrated to improve germination and seedling emergence in seeds of many crops, particularly seeds of vegetables and small seeded grasses.Agropyron cristatum (L.) Gaertn provides thin and sensitive seedlings. This species could be considered as a suitable plant for seeding plans in arid and semi-arid regions as well as saline soils of Iran. The objective of current research was to evaluate priming methods for increase of germination properties and initial growth parameters under salinity and drought stress. For this purpose factorial experimental completely randomized design in three replications were performed. First factor was priming treatments, the second third factors were Iso-osmotic solution and the stress levels, respectively. The results showed that the effect of main treatments and their interactions (pretreatment, levels of stress) was significant on germination speed (P £ 0.05). Increase of stress levels resulted in decrease of germination so that in -8 bar germination stopped. Totally, it was found that applied treatments were not affective for improvement of germination and initial growth properties under stress conditions.

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    APA: Copy

    BEHTARI, B., DIANATI TILAKI, G.A., MOHAMMADI SOLEIMANI, S., & ZABOLI, M.. (2010). EFFECT OF SEED TREATMENTS ON GERMINATION PROPERTIES OF AGROPYRON CRISTATUM (L.) GAERTN UNDER SALT AND DROUGHT STRESSES. RANGELAND, 4(3), 452-461. SID. https://sid.ir/paper/136478/en

    Vancouver: Copy

    BEHTARI B., DIANATI TILAKI G.A., MOHAMMADI SOLEIMANI S., ZABOLI M.. EFFECT OF SEED TREATMENTS ON GERMINATION PROPERTIES OF AGROPYRON CRISTATUM (L.) GAERTN UNDER SALT AND DROUGHT STRESSES. RANGELAND[Internet]. 2010;4(3):452-461. Available from: https://sid.ir/paper/136478/en

    IEEE: Copy

    B. BEHTARI, G.A. DIANATI TILAKI, S. MOHAMMADI SOLEIMANI, and M. ZABOLI, “EFFECT OF SEED TREATMENTS ON GERMINATION PROPERTIES OF AGROPYRON CRISTATUM (L.) GAERTN UNDER SALT AND DROUGHT STRESSES,” RANGELAND, vol. 4, no. 3, pp. 452–461, 2010, [Online]. Available: https://sid.ir/paper/136478/en

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