Results 101 to 110 of about 40,876 (242)
Deforestation for food production [PDF]
Deforestation contributes to carbon emissions and therefore to climate change. Within food systems, agricultural production is the stage which plays the largest role in deforestation and forest degradation, and it is therefore the focus of this chapter ...
Betbeder, Julie +3 more
core +1 more source
ABSTRACT As new regulations emerge to address deforestation and unsustainable land use, their interaction with existing national frameworks remains uncertain. This study examines the (in)coherence between the European Union Regulation on deforestation‐free products (EUDR) and domestic deforestation and land use regulations in Brazil, Cameroon and Gabon.
R. F. Ziegert +5 more
wiley +1 more source
Qualitative comparison of cassiicolin in four strains of Corynespora cassiicola [PDF]
Corynespora cassiicola is a necrotrophic ascomycete fungus affecting a wide range of plants. In rubber tree, C. cassiicola causes the Corynespora Leaf Fall (CLF) disease, responsible for sporadic but often severe epidemics in rubber plantations in most ...
Bieysse, Daniel +4 more
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Colonial origins of agglomeration: Evidence from Malayan rail stations
Abstract This study examines how historical rail stations condition long‐run development using Colonial Malaya as a laboratory. By constructing novel historical data on rail stations, agglomeration centres, tin mines, and rubber plantations dating back a century and matching contemporary data on economic activity at the 1‐km cell level, we find that ...
Yit Wey Liew +2 more
wiley +1 more source
Cambodia Report : Feeding China's Expanding Demand for Wood Pulp [PDF]
After decades of war, Cambodia is one of the world's poorest nations, its economy and its political life are still suffering from the civil war that racked the country during the latter part of the 20th century.
Jean-Marc Roda, Santosh Rathi
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Summary Drying and drought in tropical forests, which have some of the highest net primary productivity on Earth, are likely to alter root dynamics, ecosystem function, and carbon (C) storage. We used a chronic drying experiment in four lowland Panamanian forests to investigate whether soil drying shifts tropical forest root production from surface to ...
Amanda L. Cordeiro +7 more
wiley +1 more source
Trees, Tenure and Conflict: Rubber in Colonial Benin [PDF]
Tree crops have changed land tenure in Africa. Farmers have acquired more permanent, alienable rights, but have also faced disputes with competing claimants and the state.
James Fenske
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Distribution of Invasive Plant Species in Different Land-use Systems in Sumatera, Indonesia [PDF]
Disturbances caused by the conversion of rain forests into agricultural systems provide an opportunity for the expansion of Invasive Plant Species (IPS). Bukit Duabelas National Park is one of the few remaining lowland forests in Jambi Province (Sumatera,
Wahyuni, I. (Indah)
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The rubber tree, a species of Amazonian forest tree, is cultivated for its natural rubber-rich latex. Its cultivation is of economic, social, climatic and environmental importance. However, it has been criticized as a soil-destroying crop. To clear up this ambiguity, a study was launched to assess the health of soils under rubber cover in southern Côte
Konan Djézou +5 more
openaire +1 more source
first results from an experiment on on-farm planting material production in Cameroon [PDF]
Rubber smallholdings have yet to be widely developed in Cameroon and, in the absence of a support programme for that sector, small and medium-sized farms are encountering numerous difficulties.
Chambon, Bénédicte +3 more
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