Results 221 to 230 of about 481,349 (388)

Addition of multiple limiting resources reduces grassland diversity

open access: yesNature, 2016
W. Harpole   +32 more
semanticscholar   +1 more source

Vegetation and environmental dynamics in the central part of the Kola Peninsula during the past 13.3 ka as reflected by ancient plant DNA on sediments from Lake Imandra

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT The first high‐resolution reconstruction of the vegetation and environmental changes during the last ca 13 300 cal a BP in the central part of the Kola Peninsula (NW Russia) was reconstructed based on sedimentary ancient DNA (sedaDNA) metabarcoding on sediment core Co1410 from Lake Imandra.
Anastasia Poliakova   +5 more
wiley   +1 more source

Sustainability of organic zucchini in Mediterranean environment: an on‐farm experimentation

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Excess inputs are commonly applied to high‐value crops to ensure high performance. This study hypothesizes that farmers can reduce inputs without compromising yields and aims to investigate the effects of varying irrigation and fertilization strategies on two zucchini genotypes (‘Logos’ and ‘Atlantis’) organically grown under ...
Gaetano Roberto Pesce   +5 more
wiley   +1 more source

Carbon footprint for farms in the Czech Republic: a benchmark‐based assessment

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Climate change is a pressing environmental and social challenge that demands effective monitoring of greenhouse gas (GHG) emissions. One widely adopted approach for this is quantifying the carbon footprint (CF). Given that agriculture is a major contributor to GHG emissions, we have developed a comprehensive framework for CF ...
Jan Kovanda   +4 more
wiley   +1 more source

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