Results 171 to 180 of about 180,686 (309)

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer, Abdulrahman Alsuhaibani, Charlène Bouchaud, Elora Chambraud, Vladimir Dabrowski, Hatem Djerbi, Fabien Lesguer, Hervé Monchot, Paul Picavet, Louise Purdue, Bertrand Riba, Shadi Shabo   +11 more
wiley   +1 more source

Information flow and the adoption of soil‐improving and water conservation measures, and household welfare: Insights from a randomized controlled trial in Uganda

American Journal of Agricultural Economics, EarlyView.
Abstract Extension services are designed to facilitate the flow of information from researchers to farmers. However, information failures continue to impede the diffusion of soil‐improving and water conservation technologies in Sub‐Saharan African countries. We use a randomized controlled trial (RCT) to examine the impact of an extension‐based campaign
Esther Gloria Mbabazi, Awudu Abdulai, Enoch M. Kikulwe, Elisabetta Gotor   +3 more
wiley   +1 more source

Agroecology and Transformative Adaptation to Climate Change

Asia Pacific Viewpoint, EarlyView.
ABSTRACT This paper examines transformative adaptation to climate change through the EFICAS Project (Eco‐Friendly Intensification and Climate‐resilient Agricultural Systems) implemented across 12 upland communities in northern Laos from 2014 to 2020.
Jean‐Christophe Castella
wiley   +1 more source

CRESCIMENTO E NUTRIÇÃO MINERAL DO SORGO GRANÍFERO APÓS ADUBAÇÃO ORGÂNICA E CULTIVO DA BATATA

Revista Caatinga, 2008
The effect of residual organic fertilization is an essencial tool for maintaining the sustainability of soil fertility in the semi-arid region. This study objectives assess the effect of residual organic fertilization on the income of mass drought and ...
Tácio Oliveira Silva, Rômulo Simões Cezar Menezes   +1 more
doaj  

Benefits of organic manure combined with biochar amendments to cotton root growth and yield under continuous cropping systems in Xinjiang, China. [PDF]

Sci Rep, 2020
Zhang Z, Dong X, Wang S, Pu X.
europepmc   +1 more source

Wet Season Carbon (δ13C) and Nitrogen (δ15N) Composition of Modern Plants as Isotopic Framework for Agropastoral and Palaeoecological Studies in Northern Greece

Archaeometry, EarlyView.
ABSTRACT Mediterranean wetlands are one of Europe's most vital and endangered biodiversity hotspots. This study determined the carbon (δ13C) and nitrogen (δ15N) isotope values of modern plants to construct an isotopic framework by which to contextualize agropastoral management in and around past wetland ecosystems.
Doris Vidas‐Cardador, Amy Styring, Michael Charles, Valasia Isaakidou, Paul Halstead, Amy Bogaard   +5 more
wiley   +1 more source

Revitalizing degraded Alfisols: the promising impact of timely organic manure application on soil health and productivity. [PDF]

BMC Plant Biol
Majamo AK, Adem YS, Hogago FT, Negash MM, Abebe KW, Afrassa MT, Damtew MA.   +6 more
europepmc   +1 more source

A vaccination programme combining a live attenuated Salmonella Typhimurium and an autogenous inactivated Salmonella Enteritidis vaccine confers protection and reduces ovarian colonisation with the Salmonella Enteritidis isolate 7A, PT12

Australian Veterinary Journal, EarlyView.
Salmonella enterica serovar Enteritidis (SE) can colonise chicken ovaries and contaminate eggs, posing a global risk of human gastroenteritis, often linked to raw or undercooked eggs. Control options for SE outbreaks in Australia are limited; autogenous SE vaccines are commonly used, while live attenuated Salmonella Typhimurium (ST) vaccines are ...
JA Quinteros, TB Wilson, A Anwar, T Scott, P Shil, AH Noormohammadi, G Underwood, PC Scott   +7 more
wiley   +1 more source

Integrated fertilization with organic manure and <i>Trichoderma</i> enhances wheat productivity and soil nutrient availability. [PDF]

Front Plant Sci
Ren L, Lv J, Zhang F, Dou B, Li L, Wang Y, Zhang Y.   +6 more
europepmc   +1 more source

Manure, Soil Organic Matter and Fertility

Bulgarian Journal of Soil Science, 2016
Higher content of soil organic matter can greatly reduce the difficulties of a good crop production system. Content of organic matter in the majority of Bulgarian soils is very low which is evident from the results of soil survey and the data from mass chemical soil tests – nearly 60% of studied soils are with humus content lower than 2.5%. The organic
openaire   +1 more source