The resistance to banded leaf and sheath blight in maize of 282 inbred lines
نویسندگان
چکیده
منابع مشابه
Efficacy of Newer Molecules, Bioagents and Botanicals against Maydis Leaf Blight and Banded Leaf and Sheath Blight of Maize
Maize (Zea mays L.; 2N=20) is major staple food crop grown worldwide adapted to several biotic and abiotic stresses. Maydis leaf blight (MLB) and banded leaf and sheath blight (BLSB) are serious foliar fungal diseases may cause up to 40% and 100% grain yield loss, respectively. The present studies were undertaken to work out the efficacy of chemicals, botanicals and bioagents for the management...
متن کاملAnalysis of Digenic Epistatic and QTL × Environment Interactions for Resistance to Banded Leaf and Sheath Blight in Maize (Zea mays)
Maize banded leaf and sheath blight (BLSB) due to Rhizoctonia solani Kühn, is an increasing problem in maize production areas, particularly in China and Southeast of Asian. A genetic map containing 146 simple sequence repeat (SSR) markers and 229 F2 plants derived from the cross R 15 (resistant) × Ye 478 (susceptible) were used in this study. QTL were characterized in a population of 229 F2:4 l...
متن کاملBANDED LEAF AND SHEATH BLIGHT OF MAIZE INCITED BY Rhizoctonia solanif.spsasakii AND ITS MANAGEMENT. A REVIEW
Globally maize (Zea mays L.) is the first and most important cereal crop grown under diverse environments unmatched by any other crop, as expansion of maize to new areas and environment still continues due to its range of plasticity.Maize has a wide adaptability to diverse agro-climatic conditions around the world. Maize was introduced to India in the beginning of 17 century. It is now one of t...
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پس ازفروپاشی شوروی،رشد منابع نفت و گاز، آسیای میانه و قفقاز را در یک بازی ژئوپلتیکی انرژی قرار داده است. با در نظر گرفتن این منابع هیدروکربنی، این منطقه به یک میدانجنگ و رقابت تجاری برای بازی های ژئوپلتیکی قدرت های بزرگ جهانی تبدیل شده است. روسیه منطقه را به عنوان حیات خلوت خود تلقی نموده و علاقمند به حفظ حضورش می باشد تا همانند گذشته گاز طبیعی را به وسیله خط لوله مرکزی دریافت و به عنوان یک واس...
15 صفحه اولIs leaf or sheath antibiosis involved in the resistance of maize composite EPS12 to Sesamia nonagrioides?
Misión Biológica de Galicia, Spanish Council for Scientific Research, Apartado 28, 36080 Pontevedra, Spain Butrón et al. 355 Abstract—The pink stem borer (PSB) (Sesamia nonagrioides Lefèbvre, 1827; Lepidoptera: Noctuidae) is the main insect pest of maize (Zea mays L., Poaceae) in the Mediterranean area. Maize varieties partially resistant to PSB have been identified, but few studies have docume...
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ژورنال
عنوان ژورنال: African Journal of Agricultural Research
سال: 2013
ISSN: 1991-637X
DOI: 10.5897/ajar2013.6789