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The adult female is about 5 mm long, a little more than 1 mm in width, and yellowish green (Fig. ... A reduviid bug and a lygaeid bug are predacious on the insect. ...
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... cankers, particularly in the inflorescence (early stage of earhead development). Infected stems when split open show discoloration which may be continuous over a ...
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C. Ergot, bunt, and crown rot. D. Smut, leaf blast and rust. ... C. bunt. D. smut. Virtual Academy for the Semi Arid Tropics. Pearl Millet Diseases ...
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Lesson 1: Sorghum Midge. Virtual Academy for the Semi Arid Tropics ... The presence of midge flies can be identified by visiting the sorghum field ...
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The eggs are flattish and oval and tend to overlap like fish scales (Fig. ... Then the plant may become very ragged in appearance as the severity of attack ...
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The moth is large and, brown or gray with specks that form a V-shaped mark on the fore wings. The hind wings are dull-colored, with a black border (Fig. ...
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However, rust is serious in South-east Asia and southern India reducing grain yield ... In susceptible cultivars typical rust pustules develop, mainly on the ...
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Sorghum anthracnose disease is prevalent in areas with hot and humid conditions. ... Under conditions of high humidity or high rainfall, the spots increase in number ...
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Wheat Production Technologies for Eastern UP Prof. U. P. Singh Department of Agronomy, Institute of Agricultural Sciences, B.H.U. Varanasi, U.P. (India)
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Title: Item No.3 RWC Review Recommendations Author: Raj K. Gupta Last modified by: Sheokand Created Date: 2/5/2004 8:20:05 AM Document presentation format
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different types of insect-pests which cause damage to crop, livestock and others.....their symptoms and identification
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Wheat Alternaria leaf blight - Fungus, Alternaria triticina - Lowermost leaves show the sign of infection first and spread to upper leaves Small, oval, discoloured ...
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Leaf blight is widespread in many humid areas where sorghum is grown. ... in seed production fields but it is not economical in grain production fields. ...
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