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The concept of the energy, water, and land (EWL) nexus encompasses a growing concern on the availability of vital resources derived from these intertw...
Read moreA sward of perennial ryegrass cv. S23 grown during 1979-81 was treated on 20 April with 130 kg N/ha as ammonium nitrate doubly labelled with 15N, foll...
Read moreMixtures of equal numbers of plants of different barley varieties or of a barley variety and an oat variety were grown in 5 field trials and 1 glassho...
Read moreMax. hourly rates of CO2 uptake measured in midsummer in well-developed communities of S. molesta and E. crassipes ranged from 20 to 23 and from 30 to...
Read moreMany ecosystems are influenced simultaneously by multiple stressors, and the consequences of stressors are often unpredictable on the basis of knowled...
Read moreSeeds of calabrese, carrot, onion and sugar beet were sown in the field on successive occasions. Soil integral impedance (work done in penetrating the...
Read moreThe effects of experimental long-term summer drought and irrigation on soil fauna were studied in a Norway spruce (Picea abies) stand in southwestern ...
Read moreThis report analyses trends in agriculture for the US Southwest region, one of the most water stressed and productive agricultural regions in the worl...
Read moreAgricultural intensification can cause a huge increase in productivity. However, associated costs in terms of reduced, self-regulation and increased r...
Read moreInformation is lacking on how possible future changes in the seasonal occurrence and intensity of precipitation in Europe will affect the arthropod co...
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