| 000 | 02219nam a2200289Ia 4500 | ||
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| 003 | MX-MdCICY | ||
| 005 | 20250625160204.0 | ||
| 040 | _cCICY | ||
| 090 | _aB-17091 | ||
| 245 | 1 | 0 | _aEvaluation of Clonostachys rosea for Control of Plant-Parasitic Nematodes in Soil and in Roots of Carrot and Wheat |
| 490 | 0 | _vPhytoPathology, 108(1), p.52-59, 2018 | |
| 520 | 3 | _aBiological control is a promising approach to reduce plant diseases caused by nematodes. We tested the effect of the fungus Clonostachys rosea strain IK726 inoculation on nematode community composition in a naturally nematode infested soil in a pot experiment, and the effect of C. rosea on plant health. The numbers of plant-parasitic nematode genera extracted from soil and plant roots decreased by 40 to 73 percent when C. rosea was applied, while genera of nonparasitic nematodes were not affected. Soil inoculation of C. rosea increased fresh shoot weight and shoot length of wheat plants by 20 and 24 percent, respectively, while only shoot dry weight increased by 48 percent in carrots. Light microscopy of in vitro C. rosea-nematode interactions did not reveal evidence of direct parasitism. However, culture filtrates of C. rosea growing in potato dextrose broth, malt extract broth and synthetic nutrient broth exhibited toxicity toward nematodes and immobilized 57, 62, and 100 percent of the nematodes, respectively, within 48 h. This study demonstrates that C. rosea can control plant-parasitic nematodes and thereby improve plant growth. The most likely mechanism responsible for the antagonism is antibiosis through production of nematicidal compounds, rather than direct parasitism. | |
| 650 | 1 | 4 | _aBIOLOGICAL CONTROL |
| 650 | 1 | 4 | _aINTEGRATED PEST MANAGEMENT |
| 650 | 1 | 4 | _aPLANT GROWTH PARAMETERS |
| 700 | 1 | 2 | _aIqbal M |
| 700 | 1 | 2 | _aDubey M |
| 700 | 1 | 2 | _aMcewan K |
| 700 | 1 | 2 | _aMenzel U |
| 700 | 1 | 2 | _aFranko Ma |
| 700 | 1 | 2 | _aViketoft M |
| 700 | 1 | 2 | _aJensen Df |
| 700 | 1 | 2 | _aJensen Df |
| 856 | 4 | 0 |
_uhttps://drive.google.com/file/d/1pOLhTwv70HoTbt32WU4HTtujbMByyTFi/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
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