Chakravarty, P.
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Role of Phialemonium curvatum as a potential biological control agent against a blue stain fungus on aspen
Hiratsuka, Y.; Chakravarty, P.
Year: 1999
Catalog ID: 18650
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Antifungal activity of derivatives of tiglic and senecioic acid against three aspen pathogens
Chakravarty, P.; Hiratsuka, Y.; Trifonov, L.S.; Ayer, W.A.
Year: 1997
Catalog ID: 18807
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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A field guide to decay and stain of conifers in Alberta
Hiratsuka, Y.; Chakravarty, P.; Bohning, R.A.
Year: 1996
Catalog ID: 19330
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Structure-activity relationships of some congeners of 4-phenyl-3-butenoic acid against aspen decay and stain fungi
Trifonov, L.S.; Ayer, W.A.; Chakravarty, P.; Hiratsuka, Y.
Year: 1996
Catalog ID: 18948
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Wood-degrading capabilities of microfungi isolated from Populus tremuloides
Crane, P.E.; Chakravarty, P.; Hutchison, L.J.; Hiratsuka, Y.
Year: 1996
Catalog ID: 18898
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Effect of lecythophorin on the in vitro growth of three aspen pathogens and its role in controlling stain and decay of aspen wood
Chakravarty, P.; Hiratsuka, Y.
Year: 1996
Catalog ID: 18896
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Decay and stain fungi of North American conifers with special reference to the prairie provinces
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The effect of two ectomycorrhizal fungi, Paxillus involutus and Suillus tomentosus, and of Bacillus subtilis on Fusarium damping-off in jack pine seedlings
Hwang, S.F.; Chakravarty, P.; Chang, K.-F.
Year: 1995
Catalog ID: 19001
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Interactions of western gall rust, a hyperparasitic fungus, and a beetle on lodgepole pine
Chakravarty, P.; Hiratsuka, Y.
Year: 1995
Catalog ID: 18974
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Field guide to classify and measure aspen decay and stain
Hiratsuka, Y.; Stokes, T.; Chakravarty, P.; Morgan, D.J.
Year: 1995
Catalog ID: 11790
Issued by: Northern Forestry Centre
Availability: This is a priced publication
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Phoma etheridgei sp. nov. from black galls and cankers of trembling aspen (Populus tremuloides) and its potential role as a bioprotectant against the aspen decay pathogen Phellinus tremulae
Hutchison, L.J.; Chakravarty, P.; Kawchuk, L.M.; Hiratsuka, Y.
Year: 1994
Catalog ID: 19083
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Potential for biological protection against blue stain in Populus tremuloides with a hyphomycetous fungus, Stachybotrys cylindrospora
Hiratsuka, Y.; Chakravarty, P.; Miao, S.; Ayer, W.A.
Year: 1994
Catalog ID: 19077
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Role of Sporormiella similis as a potential bioprotectant of Populus tremuloides wood against the blue-stain fungus Ophiostoma piliferum
Chakravarty, P.; Trifonov, L.; Hutchison, L.J.; Hiratsuka, Y.; Ayer, W.A.
Year: 1994
Catalog ID: 19069
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Evaluation of Lecythophora hoffmannii as a potential biological control agent against a blue stain fungus on Populus tremuloides
Chakravarty, P.; Hiratsuka, Y.
Year: 1994
Catalog ID: 19068
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Integrated biological and chemical control of Rhizoctonia root rot of field pea by Gliocladium virens and a fungicide
Year: 1993
Catalog ID: 11219
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Effects of vesicular-arbuscular mycorrhizal fungi on the development of verticillium and fusarium wilts of alfalfa
Hwang, S.F.; Chang, K.-F.; Chakravarty, P.
Year: 1992
Catalog ID: 19141
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Antifungal activity of metabolites of Peniophora polygonia against the aspen decay fungus Phellinus tremulae
Trifonov, L.S.; Chakravarty, P.; Hiratsuka, Y.
Year: 1992
Catalog ID: 11361
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Potential for the integrated control of Rhizoctonia root-rot of Pisum sativum using Bacillus subtilis and a fungicide
Year: 1992
Catalog ID: 11220
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Antagonism of two decay fungi, Peniophora polygonia and Phellinus tremulae, associated with Populus tremuloides
Chakravarty, P.; Hiratsuka, Y.
Year: 1992
Catalog ID: 11137
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Effects of ectomycorrhizal fungus, Laccaria laccata, on Fusarium damping-off in Pinus banksiana seedlings
Year: 1991
Catalog ID: 11138
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Effect of selected forestry herbicides on ectomycorrhizal development and seedling growth of lodgepole pine and white spruce under controlled and field environment
Year: 1990
Catalog ID: 11321
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Non-target effect of herbicides: II. The influence of glyphosate on ectomycorrhizal symbiosis of red pine (Pinus resinosa) under greenhouse and field conditions
Chakravarty, P.; Chatarpaul, L.
Year: 1990
Catalog ID: 4447
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Non-target effect of herbicides: I. Effect of glyphosate and hexazinone on soil microbial activity. Microbial population, and in vitro growth of ectomycorrhizal fungi
Chakravarty, P.; Chatarpaul, L.
Year: 1990
Catalog ID: 4446
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Effect of fertilization on seedling growth, ectomycorrhizal symbiosis, and nutrient uptake in Larix laricina
Chakravarty, P.; Chatarpaul, L.
Year: 1990
Catalog ID: 4445
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Ectomycorrhizal effects on nodulation, nitrogen fixation and growth of Alnus glutinosa as affected by glyphosate
Chatarpaul, L.; Chakravarty, P.; Subramaniam, P.
Year: 1990
Catalog ID: 4442
Issued by: Pacific Forestry Centre
Availability: PDF (request by e-mail)
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Studies in tetrapartite symbiosis. I. Role of ecto- and endomycorrhizal fungi and Frankia on the growth performance of Alnus incana
Chatarpaul, L.; Chakravarty, P.; Subramanian, P.
Year: 1989
Catalog ID: 4441
Issued by: Pacific Forestry Centre
Availability: PDF (request by e-mail)
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The effects of Velpar L (hexazinone) on seedling growth and ectomycorrhizal symbiosis of Pinus resinosa
Chakravarty, P.; Chatarpaul, L.
Year: 1988
Catalog ID: 4443
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Effect of hexazinone (PrononeTM 5G) on the seedling growth and mycorrhizal incidence of Pinus contorta var. latifolia and Pinus glauca
Year: 1987
Catalog ID: 11136
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Effect of glyphosate, hexazinone, and triclopyr on in vitro growth of five species of ectomycorrhizal fungi
Year: 1987
Catalog ID: 11135
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)