The global palm oil sector must change to save biodiversity and improve food security in the tropics

B Azhar, N Saadun, M Prideaux… - Journal of environmental …, 2017 - Elsevier
Most palm oil currently available in global markets is sourced from certified large-scale
plantations. Comparatively little is sourced from (typically uncertified) smallholders. We …

Balancing economic and ecological functions in smallholder and industrial oil palm plantations

A Wenzel, C Westphal, J Ballauff… - Proceedings of the …, 2024 - National Acad Sciences
The expansion of the oil palm industry in Indonesia has improved livelihoods in rural
communities, but comes at the cost of biodiversity and ecosystem degradation. Here, we …

Reducing fertilizer and avoiding herbicides in oil palm plantations—ecological and economic valuations

KFA Darras, MD Corre, G Formaglio, A Tjoa… - Frontiers in Forests …, 2019 - frontiersin.org
Oil palm plantations are intensively managed agricultural systems that increasingly
dominate certain tropical regions. Oil palm monocultures have been criticized because of …

Alley-cropping system can boost arthropod biodiversity and ecosystem functions in oil palm plantations

M Ashraf, R Zulkifli, R Sanusi, KA Tohiran… - Agriculture, Ecosystems …, 2018 - Elsevier
Oil palm (Elaeis guineensis) is among the fastest expanding crops, due to high global
demand for vegetable oils. Large areas of forest are converted into oil palm plantation to …

Understory vegetation in oil palm plantations benefits soil biodiversity and decomposition rates

A Ashton-Butt, AAK Aryawan, ASC Hood… - Frontiers in Forests …, 2018 - frontiersin.org
Oil palm is the most productive vegetable oil crop per unit area and is crucial to the economy
of developing countries such as Malaysia and Indonesia. However, it is also highly …

Birds and bats enhance cacao yield despite suppressing arthropod mesopredation

C Ocampo‐Ariza, J Vansynghel, D Bertleff… - Ecological …, 2023 - Wiley Online Library
Bird‐and bat‐mediated biocontrol benefits the productivity of tropical commodity crops such
as cacao, but the ecological interactions driving these ecosystem services remain poorly …

Do silvopastoral management practices affect biological pest control in oil palm plantations?

F Nobilly, SN Atikah, MS Yahya, S Jusoh, TMR Maxwell… - BioControl, 2023 - Springer
The reliance of conventional oil palm production on agrochemicals to control understory
vegetation has caused devastating impacts on the environment. Overuse of chemical …

Assessing the resilience of biodiversity-driven functions in agroecosystems under environmental change

EA Martin, B Feit, F Requier, H Friberg… - Advances in ecological …, 2019 - Elsevier
Predicting the resilience of biodiversity-driven functions in agroecosystems to drivers of
environmental change (EC) is of critical importance to ensure long-term and environmentally …

[HTML][HTML] Smallholder agriculture in African dryland agroecosystems has limited impact on trophic group composition, but affects arthropod provision of ecosystem …

K Birkhofer, T Bird, M Alfeus, F Arvidsson… - Agriculture, Ecosystems …, 2024 - Elsevier
Agricultural intensification is a major driver of biodiversity loss, but the majority of studies
highlighting these threats come from industrialised agriculture in temperate countries of the …

Smallholdings with high oil palm yield also support high bird species richness and diverse feeding guilds

SA Razak, N Saadun, B Azhar… - Environmental …, 2020 - iopscience.iop.org
Biodiversity has been devastated globally in the past hundred years, largely because of land
conversion and agricultural intensification. Conversion of tropical forest to oil palm …