Search Results for poplars-and-willows

Technology & Engineering

Poplars and Willows

International Poplar Commission (IPC) (2008) Poplars, willows and people's wellbeing. Synthesis of country progress reports, 23rd Session of the IPC, 27–30 October, 2008, Beijing (ftp://ftp.fao.org/docrep/ fao/011/k3380e/k3380e.pdf, ...

Author: Jud G. Isebrands

Publisher: CABI

ISBN: 9781780641089

Category: Technology & Engineering

Page: 656

View: 838

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Poplars and willows form an important component of forestry and agricultural systems, providing a wide range of wood and non-wood products. This book synthesizes research on poplars and willows, providing a practical worldwide overview and guide to their basic characteristics, cultivation and use, issues, problems and trends. Prominence is given to environmental benefits and the importance of poplar and willow cultivation in meeting the needs of people and communities, sustainable livelihoods, land use and development.
2014-02-12 By Jud G. Isebrands
Nature

Poplars and Willows in Wood Production and Land Use

Food and Agriculture Organization of the United Nations, International Poplar Commission. 7. Techniques for cultivation of ... though in movement and well aerated , that best suits willows as well as poplars . Willows are most widely ...

Author: Food and Agriculture Organization of the United Nations

Publisher: Food & Agriculture Org.

ISBN: 9251005001

Category: Nature

Page: 328

View: 170

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1979 By Food and Agriculture Organization of the United Nations
Agriculture

Poplars Principal Tree Willows and Walnuts of the Rocky Mountain Region

The twigs of willows are for the most part tough and withy , but usually they are readily broken off where they join ... 32903 ° -34 i Tree willows attain maturity in 50 to 150 years POPLARS , WILLOWS , WALNUTS - ROCKY MOUNTAIN REGION 49.

Author: George Bishop Sudworth

Publisher:

ISBN: UIUC:30112067916715

Category: Agriculture

Page: 112

View: 417

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1934 By George Bishop Sudworth
Forests and forestry

Poplars and Willows in Yugoslavia

Author: Vojislav Guzina

Publisher:

ISBN: WISC:89014564686

Category: Forests and forestry

Page: 295

View: 362

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1986 By Vojislav Guzina
Nature

Rust Diseases of Willow and Poplar

Preface The plant family Salicaceae comprises two major genera , willow ( Salix ) and poplar ( Populus ) . Some 300–500 species , according to different authorities , are recognized in Salix and 30–100 species in Populus .

Author: Ming Hao Pei

Publisher: CABI

ISBN: 1845930959

Category: Nature

Page: 264

View: 361

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In recent years there has been increased interest in growing willow and poplar trees, as fast-growing species that have several purposes, including use as biofuels for energy production. However, silviculture of these trees has been constrained by diseases such as Melampsora rusts. This book provides a comprehensive review of over two decades of extensive study of the rust diseases affecting willow and poplar. It provides insights into the population biology of Melampsora rusts in Europe, China, India and Chile, the genetics of their resistance, and their interaction with their hosts. The book offers information essential to the development of effective and sustainable disease control measures including the use of willow genotype mixtures and biological control agents.
2005 By Ming Hao Pei
Agroforestry

Agroforestry Notes

Where market economics do not exist , incorporation of poplars and willows into agroforestry practices is mostly for conservation purposes . Poplars and willows are well - suited to many types of conservation plantings because of their ...

Author:

Publisher:

ISBN: WISC:89101606705

Category: Agroforestry

Page:

View: 730

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1996 By
Science

Short Rotation Woody Crop Production Systems for Ecosystem Services and Phytotechnologies

Investigation of Phytoremediation Potential of Poplar and Willow Clones in Serbia: A Review Pilipovic, A.; Orlovic, S.; Nikolic, N.; Borišev, M.; Župunski, M.; Arsenov, D. and Kebert, M. Background: The Institute of Lowland Forestry and ...

Author: Ronald S. Zalesny Jr.

Publisher: MDPI

ISBN: 9783039215096

Category: Science

Page: 316

View: 867

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While international efforts in the development of short rotation woody crops (SRWCs) have historically focused on the production of biomass for bioenergy, biofuels, and bioproducts, research and deployment over the past decade has expanded to include broader objectives of achieving multiple ecosystem services. In particular, silvicultural prescriptions developed for SRWCs have been refined to include woody crop production systems for environmental benefits such as carbon sequestration, water quality and quantity, and soil health. In addition, current systems have been expanded beyond traditional fiber production to other environmental technologies that incorporate SRWCs as vital components for phytotechnologies, urban afforestation, ecological restoration, and mine reclamation. In this Special Issue of the journal Forests, we explore the broad range of current research dedicated to our topic: International Short Rotation Woody Crop Production Systems for Ecosystem Services and Phytotechnologies
2019-12-20 By Ronald S. Zalesny Jr.
Agriculture

Technical Bulletin

Poplars . Browse . Sumacs . Fruit and browse . Viburnum Fruit . Northern white - cedarBrowse . WinterberryFruit . ... Birches , chokeberries , filherts , and poplars . ... Animal : Beaver Alders , birches , poplars , and willows .

Author:

Publisher:

ISBN: UOM:39015075009392

Category: Agriculture

Page:

View: 635

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1949 By
Technology & Engineering

Environmental Impacts of Renewable Energy

Among the SRWCs, hybrid poplar, willow, American sycamore, sweetgum, and loblolly have been extensively researched ... Hybrid poplars are among the fastest-growing trees in North America—in just six growing seasons, hybrid poplars can ...

Author: Frank R. Spellman

Publisher: CRC Press

ISBN: 9781482249477

Category: Technology & Engineering

Page: 478

View: 903

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Renewable Energy Has a Good Side and a Bad Side Evaluate BothAll energy sources affect the environment in which we live. While fossil fuels may essentially do more harm, renewable energy sources can also pose a threat to the environment. Allowing for the various renewable energy sources: solar, wind, hydro, biomass, and geothermal, Environmental I
2014-12-02 By Frank R. Spellman
Forests and forestry

General Technical Report RM

It is a limiting factor in the establishment and growth of some poplars and willows . In nurseries , it can attack cuttings of poplars and willows that are used for propagation . A disease called blackstem is caused by Cytospora and ...

Author:

Publisher:

ISBN: UOM:39015004835693

Category: Forests and forestry

Page:

View: 808

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1986 By

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