Results 11 to 20 of about 9,648,323 (400)
Plant Biology, 2021 AbstractEpisodes of water shortage occur in most agricultural regions of the world. Their durations and intensities increase, and their seasonal timing alters with changing climate. During the ontogenic cycle of crop plants, each development stage, such as seed germination, seedling establishment, vegetative root and shoot growth, flowering ...
K.‐J. Dietz, C. Zörb, C.‐M. Geilfus
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Plant Biology, 2018 AbstractThirty crop species provide 90% of our food, most of which display severe yield losses under moderate salinity. Securing and augmenting agricultural yield in times of global warming and population increase is urgent and should, aside from ameliorating saline soils, include attempts to increase crop plant salt tolerance.
C. Zörb, C.‐M. Geilfus, K.‐J. Dietz
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Corporate yields and sovereign yields [PDF]
Journal of International Economics, 2019 Abstract We document that positive association between corporate and sovereign cost of funds borrowed on global capital markets weakens during periods of unusually high sovereign yields, when some corporate borrowers are able to issue debt that is priced at lower rates than sovereign debt.
Bevilaqua, Julia +2 more
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SSRN Electronic Journal, 2012 We study a new data set of dividend futures with maturities up to ten years across three world regions: the US, Europe, and Japan. We use these asset prices to construct equity yields, analogous to bond yields. We decompose the equity yields to obtain a term structure of expected dividend growth rates and a term structure of risk premia, which ...
van Binsbergen, Jules +3 more
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Econometrica, 2017 We present a model of the relationship between real interest rates, credit spreads, and the structure and risk of the banking system. Banks intermediate between entrepreneurs and investors, and can monitor entrepreneurs projects. We characterize the equilibrium for a xed aggregate supply of savings, showing that safer entrepreneurs will be funded by ...
Rafael Repullo +3 more
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Genomics for Yield and Yield Components in Durum Wheat
Plants, 2023 In recent years, many efforts have been conducted to dissect the genetic basis of yield and yield components in durum wheat thanks to linkage mapping and genome-wide association studies. In this review, starting from the analysis of the genetic bases that regulate the expression of yield for developing new durum wheat varieties, we have highlighted how,
Taranto, Francesca +2 more
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Crop Yield Prediction Using Deep Neural Networks [PDF]
Frontiers in Plant Science, 2019 Crop yield is a highly complex trait determined by multiple factors such as genotype, environment, and their interactions. Accurate yield prediction requires fundamental understanding of the functional relationship between yield and these interactive ...
S. Khaki, Lizhi Wang
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Interdependence of yield and soybean yield components
АГРОЗНАЊЕ, 2022 This paper presents the results of a two-year study of six selected soybean genotypes with the aim of examining which of the genotypes in the given production conditions give the best results in regards with the amount and quality of seed yield. All genotypes belong to a zero-maturity group.
Radić Vojo +2 more
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A CNN-RNN Framework for Crop Yield Prediction [PDF]
Frontiers in Plant Science, 2019 Crop yield prediction is extremely challenging due to its dependence on multiple factors such as crop genotype, environmental factors, management practices, and their interactions.
S. Khaki, Lizhi Wang, S. Archontoulis
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Agricultural diversification promotes multiple ecosystem services without compromising yield
Science Advances, 2020 Diversification practices benefit biodiversity, pollination, pest control, nutrient cycling, soil fertility, and water regulation. Enhancing biodiversity in cropping systems is suggested to promote ecosystem services, thereby reducing dependency on ...
Giovanni Tamburini +6 more
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