Results 111 to 120 of about 448,882 (286)

Meta-analysis of a large industrial latex diagnosis database provides insight on Hevea brasiliensis clonal adaptation and site-specific yield potential in Western Africa [PDF]

open access: yes, 2019
A meta-analysis of the Latex Diagnosis (LD) database gathering all LD data stored from 2006 to 2018 in SIFCA/SIPH plantations of Côte d'Ivoire (SAPH), Ghana (GREL) and Nigeria (RENL) has been performed.
Cauchy, Thierry   +6 more
core  

Impact of Sugarcane Management Practices and Time Periods on Soil Organic Carbon and δ13C Signature After Paddy Rice Conversion

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Land use change (LUC) from paddy rice to sugarcane cultivation strongly influences soil organic carbon (SOC) stocks, with the extent and direction of change depending on residue management and time since conversion. This study aimed to (i) evaluate SOC stock changes under different residue management practices and conversion periods following ...
Nipon Mawan   +3 more
wiley   +1 more source

Modelling as a tool for spatial planning of commodity production: the example of certified oil palm plantations in Central Africa [PDF]

open access: yes, 2014
The Central African region is targeted by agri-business companies as a suitable place to develop large plantations. Most of the existing assessments of available land are based on an a priori definition of availability and without any operational-level ...
Feintrenie, Laurène   +3 more
core  

Skeletal Trauma and Social Dynamics in Medieval Silves (Southern Portugal): Islamic Versus Christian Populations

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT Skeletal trauma provides insight into both accidental injury and interpersonal violence, reflecting everyday risk and social dynamics. This study tests the hypothesis that trauma, particularly among males, was more prevalent in the Islamic population of Silves (9th–13th centuries) than in the subsequent Christian rule (13th century onwards ...
Ana González‐Ruiz   +2 more
wiley   +1 more source

Dynamic of rubber production in Northeast Thailand: A case study at Subsomboon village, Doonsard sub-district, Kranuan district, Khon Kaen province [PDF]

open access: yes, 2018
This research aim to study changes in rubber production and farmers' practices at Subsomboon village, Doonsard sub-district, Kranuan district, Khon Kaen province since the promotion of rubber plantation.
Aditto, Satit   +3 more
core  

Functional diversity in agricultural landscapes: evidence of long‐term clustering and multi‐scale effects of land use on avian communities

open access: yesOikos, EarlyView.
Functional diversity (FD) is an essential community property connecting biodiversity, ecosystem functioning, and conservation objectives. In agricultural landscapes, avian communities, which play key functional roles, are facing large‐scale biodiversity erosion, largely due to land‐use changes.
Pietro Tirozzi   +3 more
wiley   +1 more source

Commodities in a global vision for agriculture towards 2010 [PDF]

open access: yes, 2007
It is impossible to see a hundred years into the future. So, how can we imagine what will become of commodity crops in Malaysia by 2100? Yet, worldwide, these commodity crops provide a living for hundreds of millions of people: how they evolve will have ...
Habib, Robert   +3 more
core  

Partial recovery of large seed arrival following ecological restoration in fragmented tropical rainforests

open access: yesOikos, EarlyView.
Forest restoration success depends crucially on the reinitiation of ecological processes such as seed arrival that drive natural regeneration. We know little about whether, by increasing and diversifying local seed sources to alleviate seed limitation, and attracting animal frugivores to alleviate dispersal limitation, restoration could shift seed ...
Aparna Krishnan   +6 more
wiley   +1 more source

Reterritorialising literary studies: deconstructing the scripts of empire [PDF]

open access: yes, 2008
In this article, I demonstrate the ways in which archival material can be gainfully employed within literary studies. Focusing on the figure of the Indian coolie of colonial Malaya, I argue that adopting such an interdisciplinary paradigm is a necessary ...
Shantini Pillai,
core  

The missing woodland story: Implications of 1700 years of stand‐scale change on ‘naturalness’ and managing remnant broadleaved woodlands

open access: yesPeople and Nature, EarlyView.
Abstract Longer‐term perspectives—equivalent to the lifespans of long‐lived trees—are required to fully inform perceptions of ‘naturalness’ used in woodland conservation and management. Stand‐scale dynamics of an old growth temperate woodland are reconstructed using palaeoecological data.
Annabel Everard   +4 more
wiley   +1 more source

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