Spatial Variability of Soils on National and Hillslope Scale in Uganda

Spatial Variability of Soils on National and Hillslope Scale in Uganda PDF Author: Gerd Robert Rücker
Publisher: Cuvillier Verlag
ISBN: 3865373445
Category : Slopes (Soil mechanics)
Languages : en
Pages : 189

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Spatial Variability of Soils on National and Hillslope Scale in Uganda

Spatial Variability of Soils on National and Hillslope Scale in Uganda PDF Author: Gerd Robert Rücker
Publisher: Cuvillier Verlag
ISBN: 3865373445
Category : Slopes (Soil mechanics)
Languages : en
Pages : 189

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The Spatial Distribution of Soil Salinity

The Spatial Distribution of Soil Salinity PDF Author: Akmal Akramkhanov
Publisher: Cuvillier Verlag
ISBN: 3865376541
Category :
Languages : en
Pages : 139

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Book Description
Soils of irrigated lands in the Aral Sea Basin are often plagued by high salinity,hampering profitable agriculture on these soils. In this context, the present study has three specific objectives: to identify techniques that enable a rapid estimation of soil salinity, to characterize its spatial distribution and to estimate its spatial distribution based on readily obtainable environmental parametersusing a Neural Network Model Approach. Topsoil salinity was highly variable atshort distances and terrain attributes were the most influential factors. The use of relationships between environmental attributes and soil salinity for upscaling spatial distribution of soil salinity from farm to district level proved to be satisfactory. A possible application is the development of salinity prediction toolsfor farm-level decision making.

Ecophysiological Diversity of Wild Arabica Coffee Populations in Ethiopia

Ecophysiological Diversity of Wild Arabica Coffee Populations in Ethiopia PDF Author: Taye Kufa Obso
Publisher: Cuvillier Verlag
ISBN: 386727990X
Category :
Languages : en
Pages : 331

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Book Description
Coffea arabica, one of the economically most important crops worldwide, occurs naturally in the undergrowth of montane rainforests of Ethiopia. The study provides the first detailed ecophysiological investigations of wild coffee populations. It demonstrates the inter- and intra-regional variability in phenotypic and hydrological characteristics of wild coffee. The results reveal very different strategies of wild coffee seedlings for coping with drought stress. The ecophysiological diversity shows the importance of Ethiopian wild coffee populations as gene pools for future breeding programs, and underlines the need for an in-situ conservation strategy. The study includes recommendations for coffee forest management and the use of wild arabica coffee in Ethiopia.

The Role of Biological Nitrogen Fixation in the Cacao Agroforestry System in Central Sulawesi Indonesia

The Role of Biological Nitrogen Fixation in the Cacao Agroforestry System in Central Sulawesi Indonesia PDF Author: Ashabul Anhar
Publisher: Cuvillier Verlag
ISBN: 3865374735
Category :
Languages : en
Pages : 131

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Carbon Sequestration Potential of Land Cover Types in the Agricultural Landscape of Eastern Amazonia, Brazil

Carbon Sequestration Potential of Land Cover Types in the Agricultural Landscape of Eastern Amazonia, Brazil PDF Author: Carlos Javier Puig
Publisher: Cuvillier Verlag
ISBN: 3865376940
Category :
Languages : en
Pages : 181

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Multiscale Analysis of Landscape Data Sets from Northern Ghana

Multiscale Analysis of Landscape Data Sets from Northern Ghana PDF Author: Nathaniel Kwamina Howard
Publisher: Cuvillier Verlag
ISBN: 3865376533
Category :
Languages : en
Pages : 175

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The potential of oil palm and forest plantations for carbon sequestration on degraded land in Indonesia

The potential of oil palm and forest plantations for carbon sequestration on degraded land in Indonesia PDF Author: Syahrinudin
Publisher: Cuvillier Verlag
ISBN: 3865374816
Category : Carbon sequestration
Languages : en
Pages : 128

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Book Description
Plant biomass represents a sink for atmospheric carbon dioxide, which is one of the most important greenhouse gases and which is assumed to contribute more than half of the global warming. Establishing tree plantations or perennial crops on degraded land is an effective way to reduce atmospheric carbon by building up terrestrial carbon stocks, not only in the living biomass, but also in the soil. By converting Imperata cylindrica grassland into tree plantations (Acacia mangium or oil palm), aboveground biomass carbon can be increased about 20-fold and below ground biomass carbon up to 8-fold, while soil carbon can almost be doubled.

Microsatellite Development and Application in Pigeonpea (Cajanus Cajan (L.) Millspaugh)

Microsatellite Development and Application in Pigeonpea (Cajanus Cajan (L.) Millspaugh) PDF Author: Damaris Achieng Odeny
Publisher: Cuvillier Verlag
ISBN: 3867279918
Category :
Languages : en
Pages : 115

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Genetic Diversity of Wild Coffea Arabica Populations in Ethiopia as a Contribution to Conservation and Use Planning

Genetic Diversity of Wild Coffea Arabica Populations in Ethiopia as a Contribution to Conservation and Use Planning PDF Author: Kassahun Tesfaye Geletu
Publisher: Cuvillier Verlag
ISBN: 3867279861
Category : Coffee
Languages : en
Pages : 160

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Reservoir Siltation in Ethiopia

Reservoir Siltation in Ethiopia PDF Author: Lulseged Tamene Desta
Publisher: Cuvillier Verlag
ISBN: 386537638X
Category : Reservoir sedimentation
Languages : en
Pages : 219

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