Author: David R. Houston
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 32
Book Description
S2The root rot caused by the fungus Fomes annosus is a serious threat to coniferous plantations throughout the North Temperate Zone. It is especially prevalent in plantations that have been thinned; and it commonly spreads through the roots from diseased trees to healthy news. In 1962-67 we conducted a series of experiments to provide preliminary information for testing the hypothesis; that a continuous band or zone of roots rendered unsuitable for invasion by F. annosus will prevent the underground spread of this fungus from diseased to healthy trees.S3.
Use of Soil Fumigants to Control Spread of Fomes Annosus
Author: David R. Houston
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 32
Book Description
S2The root rot caused by the fungus Fomes annosus is a serious threat to coniferous plantations throughout the North Temperate Zone. It is especially prevalent in plantations that have been thinned; and it commonly spreads through the roots from diseased trees to healthy news. In 1962-67 we conducted a series of experiments to provide preliminary information for testing the hypothesis; that a continuous band or zone of roots rendered unsuitable for invasion by F. annosus will prevent the underground spread of this fungus from diseased to healthy trees.S3.
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 32
Book Description
S2The root rot caused by the fungus Fomes annosus is a serious threat to coniferous plantations throughout the North Temperate Zone. It is especially prevalent in plantations that have been thinned; and it commonly spreads through the roots from diseased trees to healthy news. In 1962-67 we conducted a series of experiments to provide preliminary information for testing the hypothesis; that a continuous band or zone of roots rendered unsuitable for invasion by F. annosus will prevent the underground spread of this fungus from diseased to healthy trees.S3.
Use of Soil Fumigants to Control Spread of Fomes Annosus
Author: David R. Houston
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 23
Book Description
Publisher:
ISBN:
Category : Conifers
Languages : en
Pages : 23
Book Description
Use of Soil Fumigants to Control Spread of Fomes Annosus
Author:
Publisher:
ISBN:
Category : Heterobasidion annosum
Languages : en
Pages : 23
Book Description
Publisher:
ISBN:
Category : Heterobasidion annosum
Languages : en
Pages : 23
Book Description
Soil Fumigation to Control Spread of Fomes Annosus
Author: David R. Houston
Publisher:
ISBN:
Category : Heterobasidion annosum
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Heterobasidion annosum
Languages : en
Pages : 8
Book Description
Soil Fumigation to Control Spread of Fomes Annosus
Author: David R. Houston
Publisher:
ISBN:
Category : Heterobasidion annosum
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Heterobasidion annosum
Languages : en
Pages : 0
Book Description
Soil Fumigation to Control Spread of Fomes Annosus
Author: David R. Houston
Publisher:
ISBN:
Category : Heterobasidion annosum
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Heterobasidion annosum
Languages : en
Pages : 8
Book Description
USDA Forest Service Research Paper NE.
Author: Northeastern Forest Experiment Station (Radnor, Pa.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 474
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 474
Book Description
USDA Forest Service Research Paper SE.
Author: Southeastern Forest Experiment Station (Asheville, N.C.).
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 918
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 918
Book Description
At the Northeastern Station
Author: Northeastern Forest Experiment Station (Radnor, Pa.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 62
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 62
Book Description
Report
Author: Northeastern Forest Experiment Station (Radnor, Pa.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 412
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 412
Book Description