Physiological Characteristics and Yield of Onion Affected by Rapid Temperature Changes
نویسندگان
چکیده
منابع مشابه
Seed yield and some physiological traits of safflower as affected by water deficit stress
Safflower (Carthamustinctorius L.) is an oilseed crop adapted to drought prone arid and semi-arid environments. This study was conducted to evaluate the effects of water deficit stress on antioxidant activity, membrane stability index (MSI), leaf chlorophyll content, leaf area index (LAI) and their relationship with seed yield using 64 safflower genotypes grown under normal and water defici...
متن کاملeffect of seed priming and irrigation regimes on yield,yield components and quality of safflowers cultivars
این مطالعه در سال 1386-87 در آزمایشگاه و مزرعه پژوهشی دانشگاه صنعتی اصفهان به منظور تعیین مناسب ترین تیمار بذری و ارزیابی اثر پرایمینگ بر روی سه رقم گلرنگ تحت سه رژیم آبیاری انجام گرفت. برخی از مطالعات اثرات سودمند پرایمینگ بذر را بر روی گیاهان مختلف بررسی کرده اند اما در حال حاضر اطلاعات کمی در مورد خصوصیات مربوط به جوانه زنی، مراحل نموی، عملکرد و خصوصیات کمی و کیفی بذور تیمار شده ژنوتیپ های م...
YIELD AND STORABILITY OF ONION (Allium cepa L.) AS AFFECTED BY VARYING LEVELS OF IRRIGATION
Bulb yield and storability of onions (cv. BARI Piaj-1) was studied against five levels of irrigation viz., no irrigation, irrigation at 10, 15, 20, and 30 days interval. Yield and storage losses were increased gradually with increasing number of irrigation. The highest yield of onion was obtained with a total of six irrigations at 10 days interval and it was at par with treatment that received ...
متن کاملAssess Yield and Physiological Parameters of Lettuce Affected Different Types and Amounts of Some Organic Wastes
BACKGROUND: The use of agricultural waste as organic fertilizers is important for soil fertility and plants health production. OBJECTIVES: The aims of this study were to examine the effects of different types and rates of vermicompost on physiological and morphological properties of lettuce. METHODS: Present study was conducted acco...
متن کاملChanges in weed seed banks and the potato yield as affected by different amounts of nitrogen and crop residue
In order to evaluate the impact of crop residues (zero, 25 and 50%) and nitrogen (zero, 125 and 250 kg ha) on weed seed bank and potato yield, two-years research was conducted as a split plot arranged in randomized complete block design in Rozveh Agriculture Research Station, Freidan-Esfahan. Numbers of weed species in seed bank, aboveground, and both seed bank and aboveground were 1, 2 and...
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ژورنال
عنوان ژورنال: Korean Journal of Environmental Agriculture
سال: 2014
ISSN: 1225-3537,2233-4173
DOI: 10.5338/kjea.2014.33.4.364