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Incidence and Management of Bipolaris oryzae in Rice

 

Marketed By :  LAP LAMBERT Academic Publishing   Sold By :  Kamal Books International  
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  • Product Description
 

The seed lots of 45 rice hybrids and their parental lines were collected from different agroclimatic zones of India. Germination and seed health tests were conducted to evaluate the general seed quality just after the seed lots were received. Eight seed lots were selected for further studies. Seeds were treated with Mancozeb, Thiram, Bavistin and Vitavax, Neem oil, Palmarosa oil, Polykote and Seedkare Orange. Treated seeds were then packed in polythene bags of 700-gauge and kept under ambient condition for six months. Ten seedborne fungi viz. Bipolaris oryzae, Alternaria padwickii, Curvularia lunata, Fusarium moniliforme, Fusarium pallidoroseum, Alternaria alternata, Aspergillus spp., Penicilium spp., and Rhizopus spp. were found associated with these seed lots. Nine categories of seedling abnormality were recorded. Seedlings with decay in shoot and root were encountered most frequently. Mancozeb maintained germination above IMSCS after six months of storage, while other chemicals could not retain germination above IMSCS. Based on inhibition zone test, only Vitavax, Thiram and Mancozeb produced inhibition zones.

Product Specifications
SKU :COC89660
Country of ManufactureIndia
Product BrandLAP LAMBERT Academic Publishing
Product Packaging InfoBox
In The Box1 Piece
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