Integrated management of pea powdery mildew caused by Erysiphe Polygoni DC.
Journal Title: Agricultural Advances - Year 2012, Vol 1, Issue 2
Abstract
Pea (Pisum sativum L.) occupies a prominent place in the vegetable cultivars in India. Powdery mildew disease on pea (Pisum sativum L.) incited by fungus Erysiphe polygoni DC is an important limiting factor in pea cultivation in Marathwada region of Maharashtra state. In the integrated disease management trial application of different bioagents showed reduced disease severity. The disease severity ranges 13.84 to 27.68 per cent. Treatment Trichoderma hamatum was most effective followed by Trichoderma viride and Pseudomonas fluorescences. In Chemical management experiment the fungicide Bayleton (0.05 %) showed significantly lowest disease severity (15.93 %) with maximum (26.87 %) disease control. On the basis of effectiveness in controlling the powdery mildew disease of pea the most effective fungicide recorded in the order of merit were Bayleton (0.01 %), Tridomorph (0.05 %) and Dinocap (0.05%).
Authors and Affiliations
G. P. Jagtap*| Department of Plant Pathology, Marathwada Agricultural University, Parbhani- 431 402 Maharashtra, P. V. Khalikar| Department of Plant Pathology, Marathwada Agricultural University, Parbhani- 431 402 Maharashtra
Keywords
Related Articles
- EP ID EP481
- DOI -
- Views 636
- Downloads 38
Nematode as a soil biodiversity indicator
Nematodes are one of the most abundantanimals on earth. Their food specificity, the high number of species and highabundance in every habitat where decomposition takes place indicates that thestructure of the nematode...
Opportunities and challenges of adopting community forestry: a case study of Nepall
This study aims to investigate the dynamics of forest management handed over to the local user groups in three districts of Nepal with due consideration of local-specific conservation and development requirements. A to...
Qualitative assessment of land suitability for cultivation of irrigated wheat and barley by using simple limited and the
This study was conducted to qualitative assessment of landsuitability for irrigated wheat and barley and evaluation the performance ofland suitability evaluation methods. The study area is the Esfarvarin which islocate...
Freezing stress effects on antioxidant enzyme activities, ion leakage and lipid peroxidation of olive (Olea Europaea L.
Changes in freezing injury percentage, malonaldehyde (MDA; as indicator of lipid peroxidation), antioxidant enzymes activity and proline content were monitored in the leaves of olive cvs. Fishomi and Roughani under dif...
Effect of biological phosphate and chemical phosphorus fertilizer on yield quality and quantity of Ajowan (Carum Copticu
In order to study the effect of biologicalphosphate and chemical phosphorus fertilizer on yield qualityand quantity of Ajowan (Carum copticum) medicinal plant, anexperiment was conducted as factorial experiment in the...