FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1968614163> ?p ?o ?g. }

• W1968614163 endingPage "255" @default.
• W1968614163 startingPage "237" @default.
• W1968614163 abstract "Symbiotic dinitrogen (N2) fixation is the most important external N source in organic systems. Our objective was to compare symbiotic N2 fixation of clover grown in organically and conventionally cropped grass-clover leys, while taking into account nutrient supply gradients. We studied leys of a 30-year-old field experiment over 2 years in order to compare organic and conventional systems at two fertilization levels. Using 15N natural abundance methods, we determined the proportion of N derived from the atmosphere (PNdfa), the amount of Ndfa (ANdfa), and the transfer of clover N to grasses for both red clover (Trifolium pratense L.) and white clover (Trifolium repens L.). In all treatments and both years, PNdfa was high (83 to 91 %), indicating that the N2 fixation process is not constrained, even not in the strongly nutrient deficient non-fertilized control treatment. Annual ANdfa in harvested clover biomass ranged from 6 to 16 g N m−2. At typical fertilizer input levels, lower sward yield in organic than those in conventional treatments had no effect on ANdfa because of organic treatments had greater clover proportions. In two-year-old leys, on average, 51 % of N taken up by grasses was transferred from clover. Both, organically and conventionally cropped grass-clover leys profited from symbiotic N2 fixation, with high PNdfa, and important transfer of clover N to grasses, provided sufficient potassium- and phosphorus-availability to sustain clover biomass production." @default.
• W1968614163 created "2016-06-24" @default.
• W1968614163 creator A5010937430 @default.
• W1968614163 creator A5019388262 @default.
• W1968614163 creator A5029898804 @default.
• W1968614163 creator A5044736821 @default.
• W1968614163 creator A5054928848 @default.
• W1968614163 creator A5082404893 @default.
• W1968614163 date "2013-03-21" @default.
• W1968614163 modified "2023-10-17" @default.
• W1968614163 title "Nitrogen fixation and transfer in grass-clover leys under organic and conventional cropping systems" @default.
• W1968614163 cites W117322111 @default.
• W1968614163 cites W1220035640 @default.
• W1968614163 cites W137743449 @default.
• W1968614163 cites W1578974328 @default.
• W1968614163 cites W1579003716 @default.
• W1968614163 cites W1608545894 @default.
• W1968614163 cites W1964239760 @default.
• W1968614163 cites W1966396011 @default.
• W1968614163 cites W1967017666 @default.
• W1968614163 cites W1970192598 @default.
• W1968614163 cites W1973878478 @default.
• W1968614163 cites W1980773748 @default.
• W1968614163 cites W1994518647 @default.
• W1968614163 cites W1995613176 @default.
• W1968614163 cites W1996012445 @default.
• W1968614163 cites W1999034924 @default.
• W1968614163 cites W2000903869 @default.
• W1968614163 cites W2002198107 @default.
• W1968614163 cites W2007232402 @default.
• W1968614163 cites W2013751613 @default.
• W1968614163 cites W2014955670 @default.
• W1968614163 cites W2015034292 @default.
• W1968614163 cites W2016701235 @default.
• W1968614163 cites W2031936132 @default.
• W1968614163 cites W2034701261 @default.
• W1968614163 cites W2036709446 @default.
• W1968614163 cites W2053721010 @default.
• W1968614163 cites W2058876817 @default.
• W1968614163 cites W2065367439 @default.
• W1968614163 cites W2065631621 @default.
• W1968614163 cites W2068283501 @default.
• W1968614163 cites W2071508417 @default.
• W1968614163 cites W2077853766 @default.
• W1968614163 cites W2080099859 @default.
• W1968614163 cites W2088236893 @default.
• W1968614163 cites W2090353736 @default.
• W1968614163 cites W2090577529 @default.
• W1968614163 cites W2098433655 @default.
• W1968614163 cites W2101420780 @default.
• W1968614163 cites W2105228621 @default.
• W1968614163 cites W2120602056 @default.
• W1968614163 cites W2127887613 @default.
• W1968614163 cites W2134236819 @default.
• W1968614163 cites W2137312295 @default.
• W1968614163 cites W2137724078 @default.
• W1968614163 cites W2141513332 @default.
• W1968614163 cites W2151339477 @default.
• W1968614163 cites W2160175368 @default.
• W1968614163 cites W2166598674 @default.
• W1968614163 cites W290467015 @default.
• W1968614163 cites W330368164 @default.
• W1968614163 doi "https://doi.org/10.1007/s11104-013-1666-4" @default.
• W1968614163 hasPublicationYear "2013" @default.
• W1968614163 type Work @default.
• W1968614163 sameAs 1968614163 @default.
• W1968614163 citedByCount "82" @default.
• W1968614163 countsByYear W19686141632013 @default.
• W1968614163 countsByYear W19686141632014 @default.
• W1968614163 countsByYear W19686141632015 @default.
• W1968614163 countsByYear W19686141632016 @default.
• W1968614163 countsByYear W19686141632017 @default.
• W1968614163 countsByYear W19686141632018 @default.
• W1968614163 countsByYear W19686141632019 @default.
• W1968614163 countsByYear W19686141632020 @default.
• W1968614163 countsByYear W19686141632021 @default.
• W1968614163 countsByYear W19686141632022 @default.
• W1968614163 countsByYear W19686141632023 @default.
• W1968614163 crossrefType "journal-article" @default.
• W1968614163 hasAuthorship W1968614163A5010937430 @default.
• W1968614163 hasAuthorship W1968614163A5019388262 @default.
• W1968614163 hasAuthorship W1968614163A5029898804 @default.
• W1968614163 hasAuthorship W1968614163A5044736821 @default.
• W1968614163 hasAuthorship W1968614163A5054928848 @default.
• W1968614163 hasAuthorship W1968614163A5082404893 @default.
• W1968614163 hasBestOaLocation W19686141632 @default.
• W1968614163 hasConcept C142796444 @default.
• W1968614163 hasConcept C178790620 @default.
• W1968614163 hasConcept C181440489 @default.
• W1968614163 hasConcept C185592680 @default.
• W1968614163 hasConcept C18903297 @default.
• W1968614163 hasConcept C2776702220 @default.
• W1968614163 hasConcept C2777732983 @default.
• W1968614163 hasConcept C34070608 @default.
• W1968614163 hasConcept C510538283 @default.
• W1968614163 hasConcept C523546767 @default.
• W1968614163 hasConcept C54355233 @default.
• W1968614163 hasConcept C6557445 @default.

• next