پیش تیمار بذر گندم دوروم بهاره با روی، منگنز و بور در شرایط مزرعه
محورهای موضوعی :
بوم شناسی گیاهان زراعی
حمیده شیروانی سرخسی
1
,
ابراهیم خلیل وند بهروزیار
2
1 - باشگاه پژوهشگران جوان و نخبگان، واحد تبریز، دانشگاه آزاد اسلامی، تبریز، ایران
2 - گروه زراعت و اصلاح نباتات، واحد تبریز، دانشگاه آزاد اسلامی، تبریز، ایران
تاریخ دریافت : 1395/12/21
تاریخ پذیرش : 1396/06/18
تاریخ انتشار : 1396/06/01
کلید واژه:
اسید بوریک,
سولفات روی,
سولفات منگتز,
عناصر ریزمغذی,
نوتری پرایمینگ,
هیدروپرایمینگ,
چکیده مقاله :
به منظور بررسی اثر غلظت های مختلف پیش تیمار یذر دوروم بهاره با چند عنصر ریزمغذی، پژوهشی به صورت فاکتوریل بر پایه طرح بلوک های کامل تصادفی در مزرعه تحقیقاتی دانشکده کشاورزی دانشگاه تبریز در سال 1392 به اجرا درآمد. تیمارهای آزمایشی شامل پیش تیمار با چهار غلظت 0، 1، 3 و 5 در هزار سولفات روی، سولفات منگنز و اسید بوریک بودند. اثر ترکیبات عناصر و همچنین اثر متقابل دو فاکتور غلظت و ترکیبات عناصر اثر معنی‌داری بر صفات وزن خشک تک بوته، شاخص برداشت، وزن خشک ساقه، طول سنبله در سطح احتمال 1% و تعداد سنبلچه در سطح احتمال 5% داشت. پیش تیمار بذور گندم دوروم با سولفات روی موجب بهبود صفات وزن خشک بوته و شاخص برداشت داشت. با پیش تیمار بذور با غلظت 1 و 5 میلی گرم در کیلوگرم به ترتیب بیشترین وزن خشک بوته و شاخص برداشت حاصل شد. همچنین پیش تیمار بذور با آب مقطر نیز موجب افزایش وزن خشک ساقه و تعداد سنبلچه گردید. پیش تیمار بذور با سولفات روی و آب مقطر برای بهبود صفات فیزیولوژیکی گندم دوروم در شرایط مزرعه ای توصیه می گردد.
چکیده انگلیسی:
To study the effect of various micronutrients concentrations as seed priming on spring durum wheat, an experiment was conducted in factorial experiment based on completely randomized design in three replications at Research Station of Tabriz University during growing seasons of 2012-2013. Treatments were priming by water and concentrations of 1, 3 and 5 mg/kg of ZnSo4, MnSO4, and H3BO3. Interaction of micronutrients and of concentrations of seed priming had significant effect on dry weight per plant, harvest index, dry weight of stem, length of spike (p
منابع و مأخذ:
Farooq M, Wahid A, Siddigue kadambot HM (2012) Micronutrient application through seed treatments. Journal of Soil Science and Plant Nutrition 12(1): 125-142.
Farooq M, Basra SMA, Tabassum R and Ahmad N (2006) Evaluation of seed vigour enhancement techniques on physiological and biochemical techniques on physiological basis in coars rice (Oriza sativa L.). Seed Science and Technology. 34: 741-750.
Farooq M. Basra SMA, Rehman H, Saleem BA (2007) Seed priming Enhances the performance of late sown wheat (Triticum aestivum L.) by improving chilling Tolerance. Journal Compilation 194: 55-60.
Ghana SG, Schillinger WF (2003) Seed priming winter wheat for germination, emergence and yield. Crop Science 43: 2135-2141.
Harris D, Rashid A, Arif M, Yunas M (2005) Alleviating micronutrient deficiencies in alkaline soils of the north-west frontier province of Pakistan: on-farm seed priming with zinc in wheat and chickpea. In: Andersen P, Tuladhar JK, Karki KB, Maskey SL (eds) Micronutrients in South and South East Asia, Kathmandu: ICIMOD 143-151.
Harris D, Rashid A, Miraj G, Arif M, Shah H (2007) Priming seeds with zinc sulfate solution increases yields of maize (Zea mays L.) on zinc deficient soils. Field Crops Research 102: 119–127.
Hosseini S, Jalali VR, Homaee M (2015) Macro-scopic simulation of durum wheat response to salinity on vegetative growth stages. Cereal Research 4(4): 319-331.
Jorjandi, M, Sharifi-Sirchi GR (2012) The Effect of Priming on Germination and Seedling Growth of Alfalfa (Medicago sativa L.) under Salinity Stress. Journal of Stress Physiology and Biochemistry 8(3): 234-239.
Lemma A, Woldeab G, Selvaraj T (2015) Response of improved Durum wheat (Triticum durum L.) varieties to wheat stem rust in central Ethiopia. Advances in Crop Science and Technology 3(1): 1-4.
Mansouri B, Aboutalebian MA (2013) effect on on-farm seed priming and supplementary irrigation on emergence rate, yield and yield components of two chickpea (Cicer arietinum L.) cultivar. Journal of Plant Production 20 (2): 179-196.
Mirhashemi SM, Hasanzadeh-Aval F, Nezami A, Khazai HM (2011) Effect of seed priming on corn under controlled conditions. 11th Iranian Crop Science Congress. Shahid Beheshti University, Iran 452. [in Persian with English abstract[
Mirshekari B (2012) Seed priming with iron and boron enhances germination and yield of dill (Anethum graveolens). Turkish Journal of Agriculture and Forestry 36: 27-33
Rashid A, Hollington PA, Harris D, Khan P (2006) On-farm seed priming for barely on normal, saline and saline-sodic soils in north west frontier province, Pakistan. European Journal of Agronomy 24: 276-281.
Rehman A, Farooq M, Cheema ZA, Wahid A (2012) Role of boron in leaf elongation and tillering dynamics in fine grain aromatic rice. Journal of Plant Nutrition 23:1507-1515.
Shamchi Rezaiyeh N, Eivazi AR, Roshdi M (2011) Effect of seed priming on yield and yield components on Cicer arietinum. 11th Iranian Crop Science Congress. Shahid Beheshti University, Iran 463. [in Persian with English abstract[
Zhang M, Wang Z. Yuan L. Yin C. Cheng J. Wang L. Huang J. Zhang H (2012) Osmopriming improves tomato seed vigor under aging and salinity stress. African Journal of Biotechnology 11(23): 6305-6311.
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Farooq M, Wahid A, Siddigue kadambot HM (2012) Micronutrient application through seed treatments. Journal of Soil Science and Plant Nutrition 12(1): 125-142.
Farooq M, Basra SMA, Tabassum R and Ahmad N (2006) Evaluation of seed vigour enhancement techniques on physiological and biochemical techniques on physiological basis in coars rice (Oriza sativa L.). Seed Science and Technology. 34: 741-750.
Farooq M. Basra SMA, Rehman H, Saleem BA (2007) Seed priming Enhances the performance of late sown wheat (Triticum aestivum L.) by improving chilling Tolerance. Journal Compilation 194: 55-60.
Ghana SG, Schillinger WF (2003) Seed priming winter wheat for germination, emergence and yield. Crop Science 43: 2135-2141.
Harris D, Rashid A, Arif M, Yunas M (2005) Alleviating micronutrient deficiencies in alkaline soils of the north-west frontier province of Pakistan: on-farm seed priming with zinc in wheat and chickpea. In: Andersen P, Tuladhar JK, Karki KB, Maskey SL (eds) Micronutrients in South and South East Asia, Kathmandu: ICIMOD 143-151.
Harris D, Rashid A, Miraj G, Arif M, Shah H (2007) Priming seeds with zinc sulfate solution increases yields of maize (Zea mays L.) on zinc deficient soils. Field Crops Research 102: 119–127.
Hosseini S, Jalali VR, Homaee M (2015) Macro-scopic simulation of durum wheat response to salinity on vegetative growth stages. Cereal Research 4(4): 319-331.
Jorjandi, M, Sharifi-Sirchi GR (2012) The Effect of Priming on Germination and Seedling Growth of Alfalfa (Medicago sativa L.) under Salinity Stress. Journal of Stress Physiology and Biochemistry 8(3): 234-239.
Lemma A, Woldeab G, Selvaraj T (2015) Response of improved Durum wheat (Triticum durum L.) varieties to wheat stem rust in central Ethiopia. Advances in Crop Science and Technology 3(1): 1-4.
Mansouri B, Aboutalebian MA (2013) effect on on-farm seed priming and supplementary irrigation on emergence rate, yield and yield components of two chickpea (Cicer arietinum L.) cultivar. Journal of Plant Production 20 (2): 179-196.
Mirhashemi SM, Hasanzadeh-Aval F, Nezami A, Khazai HM (2011) Effect of seed priming on corn under controlled conditions. 11th Iranian Crop Science Congress. Shahid Beheshti University, Iran 452. [in Persian with English abstract[
Mirshekari B (2012) Seed priming with iron and boron enhances germination and yield of dill (Anethum graveolens). Turkish Journal of Agriculture and Forestry 36: 27-33
Rashid A, Hollington PA, Harris D, Khan P (2006) On-farm seed priming for barely on normal, saline and saline-sodic soils in north west frontier province, Pakistan. European Journal of Agronomy 24: 276-281.
Rehman A, Farooq M, Cheema ZA, Wahid A (2012) Role of boron in leaf elongation and tillering dynamics in fine grain aromatic rice. Journal of Plant Nutrition 23:1507-1515.
Shamchi Rezaiyeh N, Eivazi AR, Roshdi M (2011) Effect of seed priming on yield and yield components on Cicer arietinum. 11th Iranian Crop Science Congress. Shahid Beheshti University, Iran 463. [in Persian with English abstract[
Zhang M, Wang Z. Yuan L. Yin C. Cheng J. Wang L. Huang J. Zhang H (2012) Osmopriming improves tomato seed vigor under aging and salinity stress. African Journal of Biotechnology 11(23): 6305-6311.
