Results 71 to 80 of about 27,854 (311)

Projected Dryland Cropping System Shifts in the Pacific Northwest in Response to Climate Change

Frontiers in Ecology and Evolution, 2017
Agriculture in the dryland region of the Inland Pacific Northwest (IPNW, including northern Idaho, eastern Washington and northern Oregon) is typically characterized based on annual rainfall and associated distribution of cropping systems that have ...
Claudio O. Stöckle, Tina Karimi, Stewart S. Higgins, Roger L. Nelson, David Huggins   +4 more
doaj   +1 more source

CGIAR Research Program on Dryland Systems Second day_photo 2

, 2016
CGIAR Research Program on Dryland Systems Second day_photo
Dryland Systems, CRP
core  

Riparian Failure: Damming and Flow Stabilization Exclude Cottonwood Colonization Along a Dryland River

River Research and Applications, EarlyView.
ABSTRACT The Marias River flows from Glacier National Park through northcentral Montana, and into the Missouri River. Annual flows gradually declined from 1902 to 2024 (~3.2%/decade) and the 1952 Tiber Dam and Lake Elwell reservoir were operated to attenuate peak flows and stabilize downstream flows year‐round.
Stewart B. Rood, Lori A. Goater
wiley   +1 more source

The Role of Indigenous Mycorrhiza in Combination with Cattle Manure in Improving Maize Yield (Zea Mays L) on Sandy Loam of Northern Lombok, Eastern of Indonesia

Journal of Tropical Soils, 2013
A glass house study was conducted to evaluate the contribution of indigenous arbuscular mycorrhiza fungi (AMF) in improving maize yield grown on sandy loam of Northern Lombok.
Wahyu Astiko, Ika Rochdjatun Sastrahidayat, Syamsuddin Djauhari, Anton Muhibuddin   +3 more
doaj  

Estimation of seasonal water use of Faidherbia albida (Delile) A.Chev. in a Sahelian agroforestry parkland

Biotechnologie, Agronomie, Société et Environnement, 2023
Description of the subject. Faidherbia albida is recognized as a promising agroforestry species. In agroforestry systems, tree water use (TWU) dynamics is a key component of its impacts on associated crop yield and the water balance.
Mame Sokhna Sarr, Khalisse Diouf, Olivier Roupsard, Alain Rocheteau, Didier Orange, Christophe Jourdan, Ibrahima Diehdiou, Josiane Seghieri, Frédéric C. Do   +8 more
doaj  

Dryland facts

, 2016
Some key facts and figures of drylands.
Chandrashekhar Biradar, Omary Jalal
openaire   +1 more source

CGIAR Research Program on Dryland Systems meeting Second day_photo 5

, 2016
CGIAR Research Program on Dryland Systems meeting Second day_photo
Dryland Systems, CRP
core  

Application of a Presumptive Standards Approach to Evaluate Environmental Flows in a Highly Regulated River Basin

River Research and Applications, EarlyView.
ABSTRACT The presumptive standards approach to environmental flows offers a method to develop interim guidelines for ecological and social‐cultural flow needs. The approach is based on deriving acceptable percent‐of‐flow limits based on naturalised flows (the absence of depletion or alteration of flow), and it can be an effective precursor to a full ...
Jennifer Lento, Wendy A. Monk, Fuad Yassin, Mustakim Ali, Hayley Carlson, Saman Razavi, Timothy D. Jardine   +6 more
wiley   +1 more source

Dryland climatology

Eos, Transactions American Geophysical Union, 2012
Almost anyone, if asked to define drylands, would mention the scarce and variable precipitation and the consequently sparse vegetation cover typical of these environments. Dryland climates play a crucial role in determining the hydrologic conditions of soils and streams, the composition and spatial organization of vegetation, the rate of biogeochemical
openaire   +2 more sources

Spatio-Temporal Heterogeneity of Ecological Quality in a Typical Dryland of Northern China Driven by Climate Change and Human Activities

Plants
With the intensification of climate change and anthropogenic impacts, the ecological environment in drylands faces serious challenges, underscoring the necessity for regionally adapted ecological quality evaluation.
Shuai Li, Junliang Gao, Pu Guo, Ge Zhang, Yu Ren, Qi Lu, Qinwen Bai, Jiahua Lu   +7 more
doaj   +1 more source