Results 141 to 150 of about 1,802,953 (345)

Land use and seasonal effects on water quality and faecal contamination in Batang Layar river, Sarawak, Malaysia

open access: yesDiscover Applied Sciences
Tropical river systems face increasing pollution from anthropogenic activities, yet integrated assessments of land use and seasonal effects on water quality remain limited. This study investigates the impact of land use and seasons on the physicochemical
Sabella Justin   +8 more
doaj   +1 more source

Follicle Stimulating Hormone in Cattle Breeding: Fundamentals, Innovations, and Scope

open access: yesAnimal Research and One Health, EarlyView.
FSH is crucial in cattle reproduction, with exogenous administration enhancing breeding and embryo production. Recombinant FSH offers advantages over pituitary‐extracted variants, including fewer injections, reduced stress, and safer production. These innovations improve breeding efficiency, optimize reproductive outcomes, and contribute to sustainable
Muhammad Shahzad   +7 more
wiley   +1 more source

The valuation of biodiversity conservation by the South African Khomani San "bushmen" community [PDF]

open access: yes
The restitution of land to the Khomani San "bushmen" and Mier "agricultural" communities in May 2002 marked a significant shift in conservation in the Kgalagadi area in South Africa.
Edwin Muchapondwa, Johane Dikgang
core   +1 more source

Mid‐Domain Effect and Wooded Habitat Shape Mediterranean Reptile Communities

open access: yesBiological Diversity, EarlyView.
Analyzing a large number of reptiles observed across protected areas in Central Italy, we tested whether the mid‐domain effect explains hump‐shaped richness–elevation patterns. Species richness was best predicted by the combined influence of geometric constraints and woodland cover, revealing two contrasting species clusters and offering a robust ...
Daniele Dendi   +3 more
wiley   +1 more source

Investing in Biodiversity Conservation: Proceedings of a Workshop [PDF]

open access: yes
This document presents the proceedings of a one-day Workshop on Investing in Biodiversity Conservation held at the Inter-American Development Bank in Washington, D.C., on October 28, 1996.
David C. Smith   +4 more
core   +1 more source

Ongoing study on the integration of biodiversity concerns in management of forest concessions in Central Africa [PDF]

open access: yes, 2008
Central Africa is home to the world's second largest contiguous tropical rainforest, after Amazon. Depending on countries in the sub-region, between 10% to 15% (Nasi, Cassagne, Billand, 2006) of the forests' surface area is occupied by protected areas ...
Billand, Alain   +3 more
core  

Adaptive Genomic Divergence Across Altitudes in Capsella bursa‐pastoris

open access: yesBiological Diversity, EarlyView.
Genomic divergence was observed between high‐altitude and low‐altitude populations of Capsella bursa‐pastoris in China, consistent with an important role of ecological factors. Candidate adaptive loci associated with enhanced energy metabolism, photoprotection, and growth plasticity under altitudinal stress were identified.
Lu Liu   +4 more
wiley   +1 more source

Monitoring of compliance in Australian conservation contracts [PDF]

open access: yes
Government and non-government conservation agencies have long-term goals and objectives to provide environmental services, such as conserving the biodiversity of Australian native vegetation.
Crowe, Bronwyn   +3 more
core   +1 more source

Using RIVPACS for studies on conservation and biodiversity [PDF]

open access: yes, 2000
Invertebrate conservation relies not only on public support and political will, but also on possessing an adequate understanding of the distribution and ecology of invertebrate species and communities.
Boon, P.J.
core  

Restoring Trust: Rebuilding the Forest Carbon Credit System Through Scientific Rigor

open access: yesBiological Diversity, EarlyView.
ABSTRACT As pivotal nature‐based climate solutions (NbCS), forests are increasingly recognized for their climate mitigation potential. However, this potential is undermined by fundamental flaws in current carbon credit systems. Our analysis identifies four interconnected systemic challenges: (1) subjective additionality assessments arising from ...
Xiaoqian Che, Shaokun Li
wiley   +1 more source

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