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Soil Compaction And Organic Matter Affect Conifer Seedling Nonmycorrhizal And Ectomycorrhizal Root Tip Abundance And Diversity Classic Reprint Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Soil Compaction And Organic Matter Affect Conifer Seedling Nonmycorrhizal And Ectomycorrhizal Root Tip Abundance And Diversity Classic Reprint book. This book definitely worth reading, it is an incredibly well-written.
Author : Anonim
Publisher : Unknown
Page : 20 pages
File Size : 44,6 Mb
Release : 1996
Category : Conifers
ISBN : MINN:31951D029773742
Author : Michael P. Amaranthus
Publisher : Forgotten Books
Page : 24 pages
File Size : 52,7 Mb
Release : 2018-09-09
Category : Science
ISBN : 1390478939
Excerpt from Soil Compaction and Organic Matter Affect Conifer Seedling Nonmycorrhizal and Ectomycorrhizal Root Tip Abundance and Diversity Moderate soil compaction (c2): Bole only (om1) Bole and crown (om2) Bole, crown and forest floor (om3) About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author : Anonim
Publisher : Unknown
Page : 12 pages
File Size : 45,8 Mb
Release : 1996
Category : Conifers
ISBN : OCLC:35852086
Author : Howard G. Halverson
Publisher : Unknown
Page : 12 pages
File Size : 48,6 Mb
Release : 1982
Category : Conifer seed
ISBN : MINN:31951D029691479
Author : R. van den Driessche
Publisher : CRC Press
Page : 288 pages
File Size : 52,8 Mb
Release : 1990-12-13
Category : Science
ISBN : 0849359716
Conifer Seedling Mineral Nutrition provides a comprehensive review of conifer seedling mineral nutrition and its significance to forestry. The book covers relationships between mineral supply and uptake; the effects of nutrition on seedling growth; an integration of the ideas of T. Ingestad with classical growth analysis concepts; practical aspects of assessing nutrient status and details of fertilizing bare root and container nursery stock; and fertilizing vegetative propagules. The book also describes and illustrates Mycorrhizas, assessing their importance to plantation establishment in an analysis of recent papers reporting field trials. The effects of nutrients on stress resistance and establishment when applied in the nursery and while planting are discussed in the final chapter. It will prove useful to reforestation research workers, nurserymen, and silviculturalists and should be considered essential reading for forestry students.
Author : Warren D. Devine
Publisher : Unknown
Page : 36 pages
File Size : 40,5 Mb
Release : 2006
Category : Douglas fir
ISBN : MINN:31951D029778116
Author : Timothy Shaun Stafford Conlin,R. Van den Driessche,British Columbia. Ministry of Forests,Canada-British Columbia Partnership Agreement on Forest Resource Development: FRDA II.,Canadian Forest Service
Publisher : Unknown
Page : 24 pages
File Size : 52,5 Mb
Release : 1996
Category : Science
ISBN : WISC:89058821760
The first two experiments described in this report were designed to identify early signs of compaction-related stress in lodgepole pine (Pinus contorta), Douglas-fir (Pseudotsuga menziesii), and white spruce (Picea glauca). A secondary objective was to examine the interaction of soil moisture and compaction on initial seedling growth. The third experiment was designed to examine the efforts of soil compaction on the composition of the soil atmosphere, and is continuing.
Author : Renata Anna Maria Outerbridge,John Antonio Trofymow,A. Lalumière
Publisher : Unknown
Page : 36 pages
File Size : 46,5 Mb
Release : 2009
Category : Conifers
ISBN : MINN:31951D03018425P
Worldwide, almost all conifer trees rely on mutually beneficial relationships between their feeder roots and certain types of soil fungi. These formations are known as ectomycorrhizae (EM) and play an important role in nutrient-cycling and protecting host trees from drought and disease. Douglas-fir (Pseudotsuga menziesii [Mirb.] Franco), a dominant tree species in coastal British Columbia, is one example of a conifer known to form such symbioses. The objective of this study was to determine the influence of refugia on the rate of recovery of ectomycorrhizae (EM) diversity in clearcut and replanted Douglas-fir (Pseudotsuga menziesii) forests in British Columbia, Canada.--Document.
Author : Hans de Kroon,Eric J.W. Visser
Publisher : Springer Science & Business Media
Page : 424 pages
File Size : 46,7 Mb
Release : 2003-05-21
Category : Science
ISBN : 3540001859
In the course of evolution, a great variety of root systems have learned to overcome the many physical, biochemical and biological problems brought about by soil. This development has made them a fascinating object of scientific study. This volume gives an overview of how roots have adapted to the soil environment and which roles they play in the soil ecosystem. The text describes the form and function of roots, their temporal and spatial distribution, and their turnover rate in various ecosystems. Subsequently, a physiological background is provided for basic functions, such as carbon acquisition, water and solute movement, and for their responses to three major abiotic stresses, i.e. hard soil structure, drought and flooding. The volume concludes with the interactions of roots with other organisms of the complex soil ecosystem, including symbiosis, competition, and the function of roots as a food source.
Author : Mary Allessio Leck,V. Thomas Parker,Robert Simpson
Publisher : Cambridge University Press
Page : 514 pages
File Size : 51,7 Mb
Release : 2008-09-18
Category : Science
ISBN : 9780521873055
Seedlings are highly sensitive to their environment. After seeds, they typically suffer the highest mortality of any life history stage. This book provides a comprehensive exploration of the seedling stage of the plant life cycle. It considers the importance of seedlings in plant communities; environmental factors with special impact on seedlings; the morphological and physiological diversity of seedlings including mycorrhizae; the relationship of the seedling with other life stages; seedling evolution; and seedlings in human altered ecosystems, including deserts, tropical rainforests, and habitat restoration projects. The diversity of seedlings is portrayed by including specialised groups like orchids, bromeliads, and parasitic and carnivorous plants. Discussions of physiology, morphology, evolution and ecology are brought together to focus on how and why seedlings are successful. This important text sets the stage for future research and is valuable to graduate students and researchers in plant ecology, botany, agriculture and conservation.
Author : Jeff Lowenfels
Publisher : Timber Press
Page : 173 pages
File Size : 50,5 Mb
Release : 2017-01-11
Category : Science
ISBN : 9781604697292
From the bestselling author of Teaming with Microbes and Teaming with Nutrients Teaming with Fungi is an important guide to mycorrhizae and the role they play in agriculture, horticulture, and hydroponics. Almost every plant in a garden forms a relationship with fungi, and many plants would not exist without their fungal partners. By better understanding this relationship, gardeners can take advantage of the benefits of fungi, which include an increased uptake in nutrients, resistance to drought, earlier fruiting, and more. Learn how the fungi interact with plants and how to best to employ them in your home garden.
Author : N. Ae,J. Arihara,K. Okada,A. Srinivasan
Publisher : Springer Science & Business Media
Page : 528 pages
File Size : 46,7 Mb
Release : 2013-11-11
Category : Technology & Engineering
ISBN : 9784431669029
New research reveals that plants actively acquire nutrients; the acquisition process is not a passive one in which plants simply wait for dissolved nutrients to come closer to their roots. In fact plants play a far more active role than once was understood to be possible in nutrient acquisition and in adaptation to problem soils. This book presents an excellent overview and summary of new concepts of plant nutrient acquisition mechanisms, and sets forth their practical implications in crop production. The scope is wide ranging, from biochemical, molecular, and genetic analysis of nutrient acquisition to global nutritional problems. Especially noteworthy are the sections on the cell apoplast, phosphorus-solubilizing organisms, and direct uptake of macro-organic molecules. With contributions by leading scientists worldwide, the book provides an invaluable resource for researchers in plant and environmental sciences and in agronomy and other branches of agriculture.
Author : David S. Powlson,Geoff L. Bateman,Keith G. Davies,John L. Gaunt,Penny R. Hirsch,Peter W. Barlow
Publisher : Springer Science & Business Media
Page : 223 pages
File Size : 44,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401005661
This volume contains a selection of papers presented at the Rothamsted Millennium Conference "Interactions in the Root Environment - an Integrated Approach". The meeting brought together scientists from a range of disciplines interested in the relationship between soil biology and plant growth, reflected by the contents of the volume. Topics range from root development and nutrient flow, plant-microbe and plant-plant signaling, methods for studying bacterial and fungal diversity, to the exploitation of rhizosphere interactions for biological control of diseases and soil remediation. Authors include many internationally-recognized experts in their field and the contributions range from reviews to research papers. The volume presents a timely and wide-ranging overview of the interactions between plants, microbes and soil. It should prove an indispensable resource for students and others seeking an introduction to the topic, in addition to scientists already conversant with the area of research.
Author : Jörg Luster,Roger D. Finlay
Publisher : Unknown
Page : 534 pages
File Size : 43,9 Mb
Release : 2006
Category : Rhizosphere
ISBN : PSU:000061118409
Author : Nteranya Sanginga,Paul L. Woomer
Publisher : CIAT
Page : 270 pages
File Size : 53,6 Mb
Release : 2009
Category : Soil fertility
ISBN : 9789290592617
Forward. A call for integrated soil fertility management in Africa. Introduction. ISFM and the African farmer. Part I. The principles of ISFM: ISFM as a strategic goal, Fertilizer management within ISFM, Agro-minerals in ISFM, Organic resource management, ISFM, soil biota and soil health. Part II. ISFM practices: ISFM products and fields practices, ISFM practice in drylands, ISFM practice in savannas and woodlands, ISFM practice in the humid forest zone, Conservation Agriculture. Part III. The process of implementing ISFM: soil fertility diagnosis, soil fertility management advice, Dissemination of ISFM technologies, Designing an ISFM adoption project, ISFM at farm and landscape scales. Part IV. The social dimensions of ISFM: The role of ISFM in gender empowerment, ISFM and household nutrition, Capacity building in ISFM, ISFM in the policy arena, Marketing support for ISFM, Advancing ISFM in Africa. Appendices: Mineral nutrient contents of some common organic resources.
