Download or read book Synthese des Connaissances sur les Communautes Biologiques du Secteur d Etude Valleyfield Beauharnois written by Alain Armellin and published by . This book was released on 1998-07 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synth se des connaissances sur les communaut s biologiques du secteur d tude Trois Rivi res B canour rapport technique zones d intervention prioritaire 12 et 13 written by Armellin, Alain and published by [Montréal] : Centre Saint-Laurent. This book was released on 1998 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synth se des connaissances sur les communaut s biologiques du secteur d tude Qu bec L vis written by Pierre Mousseau and published by . This book was released on 1995 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synth se des connaissances sur les communaut s biologiques du secteur d tude Varennes Contrecoeur written by Alain Armellin and published by . This book was released on 1998 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ce rapport technique porte sur la flore et la faune du secteur d'étude Varennes-Contrecoeur, qui couvre la portion du couloir fluvial compris entre les municipalités de Varennes et de Repentigny en amont et de Tracy en aval, à la hauteur de la pointe sud de l'île aux Foins. Les principales ressources biologiques associées aux milieux riverains, aquatiques et insulaires sont décrites de manière à présenter leur état actuel en fonction des données disponibles. Ce rapport présente tout d'abord le milieu récepteur avec ses habitats aquatiques et riverains, la végétation associée et les ressources fauniques présentes. Ces ressources sont traitées dans l'ordre suivant : le plancton, le benthos, les poissons, les oiseaux, les amphibiens, les reptiles et les mammifères semi-aquatiques. Le rapport se termine par un bilan des connaissances et une conclusion qui met en évidence certaines situations problématiques rencontrées dans le secteur d'étude Varennes-Contrecoeur.
Download or read book Sap sugar Content of Grafted Sugar Maple Trees written by Maurice E. Demeritt and published by . This book was released on 1985 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mini tapping Sugar Maples for Sap sugar Testing written by William J. Gabriel and published by . This book was released on 1982 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of watering and fertilization on carbohydrate reserves in sugar maple seedlings written by Clayton M. Carl and published by . This book was released on 1978 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Shoot Size Significantly Affects Rooting Response of Sugar Maple Softwood Cuttings written by John R. Donnelly and published by . This book was released on 1974 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sugar Maple Sap Volume Increases as Vacuum Level is Increased written by Russell S. Walters and published by . This book was released on 1975 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Physiological Ecology of Woody Plants written by Theodore T. Kozlowski and published by Academic Press. This book was released on 2012-12-02 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: The efficient management of trees and other woody plants can be improved given an understanding of the physiological processes that control growth, the complex environmental factors that influence those processes, and our ability to regulate and maintain environmental conditions that facilitate growth. Emphasizes genetic and environmental interactions that influence woody plant growth Outlines responses of individual trees and tree communities to environmental stress Explores cultural practices useful for efficient management of shade, forest, and fruit trees, woody vines, and shrubs
Download or read book Sapstreak Disease of Sugar Maple written by Kenneth J. Kessler and published by . This book was released on 1972 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flooding and Plant Growth written by Bozzano G Luisa and published by Academic Press. This book was released on 2012-12-02 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flooding and Plant Growth covers the state of knowledge and opinion on the effects of flooding of soil with fresh or salt water on the metabolism and growth of herbaceous and woody plants. The book discusses the extent, causes, and impacts of flooding; the effects of flooding on soils and on the growth and metabolism of herbaceous plants; and the responses of woody plants to flooding. The text also describes the effect of flooding on water, carbohydrate, and mineral relations, as well as the effects of flooding on hormone relations and on plant disease. The adaptations to flooding with fresh water and the adaptations of plants to flooding with salt water are also encompassed. Agronomists, biochemists, plant ecologists, engineers, foresters, horticulturists, plant anatomists, meteorologists, geneticists, plant breeders, plant physiologists, and landscape architects will find the book invaluable.
Download or read book Survival Growth and Juvenile mature Correlations in a West Virginia Sugar Maple Provenance Test 25 Years After Establishment written by Thomas M. Schuler and published by . This book was released on 1994 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Survival, total height, diameter at breast height (d.b.h.), and stem quality of sugar maple trees of different provenances were compared 25 years after establishment in north-central West Virginia. Provenances were from Michigan, Minnesota, West Virginia, Massachusetts, New Hampshire, Vermont, Maine, and Quebec, Canada. There were significant differences between provenances for all traits except stem quality. By provenance; total tree height ranged from about 49 to 37 feet; d.b.h. from 6.7 to 3.6 inches; and survival from 100 to 15 percent. The predictability of total tree height 25 years after establishment based on mean provenance height at age 2, 6, 10, and 15 years is discussed. Results suggest that juvenile height growth may be a good predictor of mature height performance, thus decreasing the need for rotation-length trials.
Download or read book The Flow of Maple Sap written by A. H. Wood and published by . This book was released on 1895 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Maple Sugar Book written by Helen Nearing and published by Good Life Series. This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A half-century ago, the world was trying to heal the wounds of global war. People were rushing to make up for lost time, grasping for material wealth. This was the era of total electric living, a phrase beamed into living rooms by General Electric spokesman Ronald Reagan. Environmental awareness was barely a gleam in the eye of even Rachel Carson. And yet, Helen and Scott Nearing were on a totally different path, having left the city for the country, eschewing materialistic society in a quest for the self-sufficiency they deemed the Good Life. Chelsea Green is pleased to honor their example by publishing a new edition of The Maple Sugar Book, complete with a new section of never-before-published photos of the Nearings working on the sugaring operation, and an essay by Greg Joly relating the story behind the book and placing the Nearings' work in the context of their neighborhood and today's maple industry. Maple sugaring was an important source of cash for the Nearings, as it continues to be for many New England farmers today. This book is filled with a history of sugaring from Native American to modern times, with practical tips on how to sap trees, process sap, and market syrup. In an age of microchips and software that are obsolete before you can install them, maple sugaring is a process that's stood the test of time. Fifty years after its original publication in 1950, The Maple Sugar Book is as relevant as ever to the homestead or small-scale commercial practitioner.
Download or read book Sugarbush Management written by David R. Houston and published by . This book was released on 1989 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Guide in the Wilderness written by William Cooper and published by . This book was released on 1897 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
