Results 51 to 60 of about 27,251 (207)
Analysis of the trade-off between high crop yield and low yield instability at the global scale
Environmental Research Letters, 2016 Yield dynamics of major crops species vary remarkably among continents. Worldwide distribution of cropland influences both the expected levels and the interannual variability of global yields.
Tamara Ben-Ari, David Makowski
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Frontiers in Plant Science, 2018 Silicon (Si) is the second most abundant element in soil and has several beneficial effects, especially in plants subjected to stress conditions. However, the effect of Si in preventing nitrogen (N) starvation in plants is poorly documented.
Cylia Haddad +12 more
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Distribution and use of grasslands in the Czech Republic and biodiversity of invertebrates [PDF]
, 2008 In the Czech Republic the major focus of organic farming lies in permanent grasslands management. Animal production is mostly focused on non-milk pasture beef-raising on almost the whole farm area. By contrast conventional farms do not grass sufficiently,
Bohac, Jaroslav +4 more
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Structural characterization of humic acids, extracted from sewage sludge during composting, by thermochemolysis–gas chromatography–mass spectrometry [PDF]
, 2006 Thermochemolysis coupled with gas chromatography and mass spectrometry were applied to determine the structure of humic acids (HA) extracted from a sewage sludge and straw mixture at different steps of composting.
Amblès, André +8 more
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Decomposing global crop yield variability
Environmental Research Letters, 2014 Recent food crises have highlighted the need to better understand the between-year variability of agricultural production. Although increasing future production seems necessary, the globalization of commodity markets suggests that the food system would ...
Tamara Ben-Ari, David Makowski
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Frontiers in Plant Science, 2018 The production of coumarins and furanocoumarins (FCs) in higher plants is widely considered a model illustration of the adaptation of plants to their environment.
Célia Krieger +10 more
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Perennial grasslands and agroenvironmental programme effects [PDF]
, 2009 Farming on grasslands is an important part of organic faming. There is a perceptible trend of increasing acreages of grasslands in organic farming in the Czech republic too.
Friebel, Ludvík +4 more
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Frontiers in Plant Science, 2019 Although the impact of sulfur (S) availability on the seed yield and nutritional quality of seeds has been demonstrated, its impact coupled with nitrogen (N) availability remains poorly studied in oilseed rape.
Emilie Poisson +6 more
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Results‐based approach for biodiversity management at the farm scale: proposal for a new method
The Journal of Wildlife Management, Volume 90, Issue 2, February 2026.We propose in this article to operationalize the concept of adaptive management by testing a results‐based approach to biodiversity management on a research farm located on the French Atlantic coast. We describe the project design consisting of the identification of several target species with their quantified objectives and the building of dashboards ...
Daphné Durant +3 more
wiley +1 more source
La relance des activités de biométrie au sein de la recherche agronomique zaïroise [PDF]
Tropicultura, 1996 The Revival of Biometrie Activities in the Zairean Agricultural Research. This paper gives an overview of biometrie activities in the Zairean agricultural research. Biometrie methods were introduced by INEAC in 1953.
Kizungu, V., Lutaladio, NB.
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