Results 121 to 130 of about 255,009 (310)

The economic foundations of powersharing: Evidence from Africa

American Journal of Political Science, EarlyView.
Abstract How—and with whom—do rulers share power? Existing research focuses on the strategic logic of powersharing. In this paper, we analyze its economic foundations. Powersharing is modeled as a subnational fiscal contract, in which rulers allocate political representation based on constituencies’ revenue potential. Empirically, we combine historical
Yannick I. Pengl, Philip Roessler
wiley   +1 more source

Summer Annual Forage Mixtures Trial [PDF]

, 2016
In 2016, the University of Vermont Extension Northwest Crops and Soils Program evaluated yield and quality of six summer annual forage species and five mixtures at Borderview Research Farm in Alburgh, VT.
Brigham, Nate, Cubins, Julija, Darby, Heather, Ziegler, Sara   +3 more
core   +1 more source

Assessing Mobility Among Inferred Elites Interred in Crypts 1–3 on Kom H at Tungul (Old Dongola), Sudan

Archaeometry, EarlyView.
ABSTRACT As the capital of Makuria, Tungul was a major sociopolitical center within medieval Nubia, being the seat of a bishopric and a monastic community. During the excavation of the Kom H monastery, three burial crypts (Crypts 1–3) were uncovered.
Robert J. Stark, Artur Obłuski, Robert Mahler   +2 more
wiley   +1 more source

The Niger Food Crisis: Causes and Implications for Research and Development from an Integrated Agricultural Economics Perspective [PDF]

During the 2004 food crisis in Niger, the weakness of the main production system, millet, to produce enough food to sustain short term crises, has been revealed.
Abele, Steffen, Twine, Edgar
core   +1 more source

Wealth inequality and epidemics in the Republic of Venice (1400–1800)

The Economic History Review, EarlyView.
Abstract This article analyses wealth inequality in the Republic of Venice during 1400–1800. The availability of a large database of homogeneous inequality measurements allows us to produce the most in‐depth study of the factors affecting inequality at the local level available thus far for any preindustrial society.
Guido Alfani, Matteo Di Tullio, Mattia Fochesato   +2 more
wiley   +1 more source

Thinking Outside of the Cereal Box: Breeding Underutilized (Pseudo)Cereals for Improved Human Nutrition. [PDF]

, 2019
Cereal grains have historically played a critical role in sustaining the caloric needs of the human population. The major cereal crops, wheat, rice, and maize, are widely cultivated and have been subjected to biofortification to enhance the vitamin and ...
Bekkering, Cody S, Tian, Li
core  

Hybrid sorghum breeding in China: A historical review and perspectives

Journal of Integrative Plant Biology, EarlyView.
To commemorate the 60th anniversary of the promotion and application of three‐line hybrid sorghum in China, this review highlights pivotal scientific breakthroughs, systematically summarizes the progress in hybrid sorghum breeding and dwarf sorghum breeding in the country, and presents an outlook on the future of sorghum breeding.
Xiangxiang Meng, Lu Li, Qian Qian, Liang Jiang, Zhaosheng Kong   +4 more
wiley   +1 more source

Drivers of strigolactone diversity: P450s in strigolactone biosynthesis

Journal of Integrative Plant Biology, EarlyView.
This review summarizes the discovery and functional identification of cytochrome P450 in strigolactone biosynthesis, classifies and summarizes the members discovered so far, clarifies their biological significance, discusses the technology of strigolactone synthesis research, and finally describes some problems in strigolactone research and potential ...
Changbin Niu, Harro J. Bouwmeester, Changsheng Li   +2 more
wiley   +1 more source

TBMM'de Doğrudan Denetleme Yöntemleri ve Siyasi İstikrarın İnşası (1961-1971)

Turkish Academic Research Review
Bu çalışma, 1961-1971 yılları arasında Türkiye Büyük Millet Meclisinde uygulanan doğrudan denetim mekanizmalarını kapsamlı bir biçimde incelemeyi amaçlamaktadır.
Kadriye Aktay
doaj   +1 more source

A natural variation within duplicated AsWRKY49‐D2 drives the subgenomic functional divergence of homeologs in salt response of allohexaploid oats

Journal of Integrative Plant Biology, EarlyView.
Transcriptome analysis of oats under salt stress identified ten important salt‐responsive transcription factor families, which show extensive functional divergence among three oat subgenomes. Further integration with a genome‐wide association study under salt stress identified the AsWRKY49‐D2 gene, whose elite haplotype holds substantial potential for ...
Cailian Du, Yange Yun, Wenjia Li, Xiaolu Wu, Xingyu Liu, Minghao Li, Yingying Li, Shuhui Wang, Wei Li, Qiang He, Zhizhong Gong, Huilong Du, Qingbin Sun   +12 more
wiley   +1 more source