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首页> 外文期刊>Current Research Journal of Biological Sciences >In-vitro Tests to Determine the Efficacy of Plant Extracts, BAU-Biofungicide and Fungicides on the Inhibitory Effects on Some Important Rice Pathogen
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In-vitro Tests to Determine the Efficacy of Plant Extracts, BAU-Biofungicide and Fungicides on the Inhibitory Effects on Some Important Rice Pathogen

机译:确定植物提取物,BAU-生物杀真菌剂和杀真菌剂对某些重要水稻病原菌的抑制作用的体外试验

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Extract of garlic ( Allium sativum ), Neem ( Azadirachta indica ), BAU-Biofungicide ( Trichoderma based preparation), Bavistin DF (Carbandazim) and Potent 250 EC (Propiconazole) were studied in in-vitro test to evaluate the efficacy of plant extracts, BAU-Biofungicide and fungicides on the inhibitory effects on some selected rice pathogen. BAU-Biofungicide (2 & 3%) showed significant effect in reducing mycelial growth of Bipolaris oryzae , Cercospora oryzae , Rhizoctonia solani and Ustilaginoidea virens . Potent (0.1%) showed excellent effect in controlling mycelial growth of Ustilaginoidea virens , Sarocladium oryzae , Rhizoctonia solani , Bipolaris oryzae and Cercospora oryzae . Bavistin (0.1%) was found to have better result in inhibiting the mycelial growth of Cercospora oryzae , Sarocladium oryzae and Rhizoctonia solani . Highest increase (16.67%) in seed germination was recorded over control when seeds were treated with BAU-Biofungicide (3%). BAU-Biofungicide (3%) also resulted in higher increase vigour index compared to control.
机译:在体外测试中研究了大蒜(大蒜),印em(印A),BAU-生物杀真菌剂(基于木霉的制剂),Bavistin DF(卡班达嗪)和Potent 250 EC(普罗匹唑)的提取物,以评估植物提取物的功效, BAU-生物杀真菌剂和杀菌剂对某些水稻病原体的抑制作用。 BAU-生物杀真菌剂(2%和3%)在降低米生双极杆,米丝尾孢,茄根丝菌和毒丝霉的菌丝生长方面显示出显著作用。强效(0.1%)在控制维霉菌,米曲霉,茄根丝菌,米曲霉和米曲霉的菌丝体生长方面表现出优异的效果。发现Bavistin(0.1%)可以更好地抑制米氏尾孢菌,米黄色菌囊菌和茄根丝菌的菌丝体生长。当用BAU-生物杀真菌剂(3%)处理种子时,种子发芽率最高(16.67%),高于对照。与对照相比,BAU-生物杀菌剂(3%)还导致更高的活力指数。

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