Author: Richard H. Smith
Publisher:
ISBN:
Category : Bark beetles
Languages : en
Pages : 476
Book Description
Xylem Monoterpenes of Pines
Author: Richard H. Smith
Publisher:
ISBN:
Category : Bark beetles
Languages : en
Pages : 476
Book Description
Publisher:
ISBN:
Category : Bark beetles
Languages : en
Pages : 476
Book Description
Xylem Monoterpenes of Some Hard Pines of Western North America
Author: Richard Harrison Smith
Publisher:
ISBN:
Category : Monoterpenes
Languages : en
Pages : 12
Book Description
Monoterpene composition was studied in a number of hard pine species and results were compared with earlier work. (I) Intratree measurements showed strong constancy of composition in both single-stemmed and forked trees of ponderosa, Jeffrey, Coulter, and Jeffrey x ponderosa pines. In grafts of these and other pines, the scion influenced the root stock, but not the reverse. (2) Large intcrtree variation in composition was found in a small sample of seven hard pines native to Mexico; the value of monoterpenes in clarifying taxonomy of these pines remains uncertain. (3) An 80-tree plot of ponderosa is adequate to determine average monoterpene composition. For the best estimate of the kinds and abundance of types of composition, a 350-tree plot is needed. Short-column chromatographic analysis is acceptably accurate for rapid classification of a large number of samples.
Publisher:
ISBN:
Category : Monoterpenes
Languages : en
Pages : 12
Book Description
Monoterpene composition was studied in a number of hard pine species and results were compared with earlier work. (I) Intratree measurements showed strong constancy of composition in both single-stemmed and forked trees of ponderosa, Jeffrey, Coulter, and Jeffrey x ponderosa pines. In grafts of these and other pines, the scion influenced the root stock, but not the reverse. (2) Large intcrtree variation in composition was found in a small sample of seven hard pines native to Mexico; the value of monoterpenes in clarifying taxonomy of these pines remains uncertain. (3) An 80-tree plot of ponderosa is adequate to determine average monoterpene composition. For the best estimate of the kinds and abundance of types of composition, a 350-tree plot is needed. Short-column chromatographic analysis is acceptably accurate for rapid classification of a large number of samples.
Monoterpenes of Ponderosa Pine Zylem Resin in Western United States
Author: Richard Harrison Smith
Publisher:
ISBN:
Category : Genetics
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Genetics
Languages : en
Pages : 56
Book Description
Sugar Pine
Author: Bohun B. Kinloch
Publisher: UCANR Publications
ISBN: 9781879906266
Category : Technology & Engineering
Languages : en
Pages : 236
Book Description
Publisher: UCANR Publications
ISBN: 9781879906266
Category : Technology & Engineering
Languages : en
Pages : 236
Book Description
Xylem Monoterpenes of Pines
Author: Richard H. Smith
Publisher:
ISBN:
Category : Bark beetles
Languages : en
Pages : 468
Book Description
Publisher:
ISBN:
Category : Bark beetles
Languages : en
Pages : 468
Book Description
General Technical Report PSW.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 468
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 468
Book Description
Proceedings-- Symposium on Whitebark Pine Ecosystems
Author:
Publisher:
ISBN:
Category : Alpine regions
Languages : en
Pages : 396
Book Description
Publisher:
ISBN:
Category : Alpine regions
Languages : en
Pages : 396
Book Description
Modern Methods in Forest Genetics
Author: J.P. Miksche
Publisher: Springer Science & Business Media
ISBN: 3662125234
Category : Technology & Engineering
Languages : en
Pages : 303
Book Description
The present volume contains papers developed from courses given at the International Union of Forest Research Organizations (IUFRO) Bio chemical Genetics Workshop (Working Party S.04-5) held at the Univer sity of Gottingen, Germany on July 5 through 28, 1973. The workshop was organized by Professor Robert G. Stanley and was held in memory of Professor Klaus Stern. Unfortunately, both met with untimely deaths. Professor Stanley was also instrumental in initiating the process of having the workshop proceedings published. I was asked by the workshop participants to complete this task, and I wish to acknowledge their cooperation, advice and encouragement. In addition to the courses and subsequent papers resulting from the above workshop, we have included some papers by colleagues who were unable to attend the meeting. The contents of this text may, there fore, be considered a working-manual of generally "modern" techniques that are applicable to forest genetics and breeding programs. The chapters are placed in five major categories. The first three categories follow according to classes of chemical constituents in herent to plants which are nucleic acids (DNA, RNA) , primary gene products (amino acids, proteins and enzymes) and primary and secon dary metabolites (carbohydrate polymers, resins, phenolics, pigments, etc.). The fourth category is concerned with the interaction of en vironment and gene systems. Indirect selection, crossing and proto plasmic and flowering manipulation are factors covered in the fifth category.
Publisher: Springer Science & Business Media
ISBN: 3662125234
Category : Technology & Engineering
Languages : en
Pages : 303
Book Description
The present volume contains papers developed from courses given at the International Union of Forest Research Organizations (IUFRO) Bio chemical Genetics Workshop (Working Party S.04-5) held at the Univer sity of Gottingen, Germany on July 5 through 28, 1973. The workshop was organized by Professor Robert G. Stanley and was held in memory of Professor Klaus Stern. Unfortunately, both met with untimely deaths. Professor Stanley was also instrumental in initiating the process of having the workshop proceedings published. I was asked by the workshop participants to complete this task, and I wish to acknowledge their cooperation, advice and encouragement. In addition to the courses and subsequent papers resulting from the above workshop, we have included some papers by colleagues who were unable to attend the meeting. The contents of this text may, there fore, be considered a working-manual of generally "modern" techniques that are applicable to forest genetics and breeding programs. The chapters are placed in five major categories. The first three categories follow according to classes of chemical constituents in herent to plants which are nucleic acids (DNA, RNA) , primary gene products (amino acids, proteins and enzymes) and primary and secon dary metabolites (carbohydrate polymers, resins, phenolics, pigments, etc.). The fourth category is concerned with the interaction of en vironment and gene systems. Indirect selection, crossing and proto plasmic and flowering manipulation are factors covered in the fifth category.
Lindane in forestry
Author: Thomas W. Koerber
Publisher:
ISBN:
Category :
Languages : en
Pages : 706
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 706
Book Description
USDA Forest Service General Technical Report PSW.
Author: Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 596
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 596
Book Description