Advantages and limitations in bioherbicides use

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Phoma proboscis Synergism 2,4-D MCPP MCPP Convolvulus arvensis yrothecium verrucaria Silwet L-77 Pueraria lobata (100 and 90-100%)
Different limitations about bioherbicides use 1. Environmental limitations Environmental factors influence formulation performance of bioherbicides as inoculum production is dependent on sporelation of the formulation. In the application of bioherbicides, environmental conditions prevailing in the phyllosphere of plants are frequently hostile for biological control agents (KENERLEY & ANDREWS, 1990; ANDREWS, 1992). phyllosphere of plants A requirement for more than 12 h of dew period for severe infection by a pathogen, has been reported for several potential bioherbicides (BOYETTE & WALKER, 1985; WYMORE et al., 1988; MORIN et al., 1990; MAKOWSKI, 1993) and this may limit the efficacy of the bioherbicide in the field. dew period
Page 1 and 2: Advantages and limitations in biohe
Page 3 and 4: Successful stories about bioherbici
Page 5 and 6: Myrothecium verrucaria (IMI 361690)
Page 7 and 8: Microsphaeropsis amaranthi Phomopsi
Page 9 and 10: Synergism between bioherbicides and
Page 11: Glyphosate Synergism Myrothecium ve
Page 15 and 16: Biological limitations It is desira
Page 17 and 18: spray drying process Phomopsis sp.
Page 19 and 20: References ABBAS, H.K. and BOYETTE,
Page 21 and 22: BOYETTE, C.D., REDDY, K.N., HOAGLAN
Page 23 and 24: HEINY, D.K. (1994): Field survival
Page 25 and 26: PATZOLDT, W.L., TRANEL, P.J., ALEXA
Page 27: YANG, S. M., JOHNSON, D. R., DOWLER

Advantages and limitations in bioherbicides use

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