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The known population of ravens in 1946-1960 has greatly declined. The decline is related to the increase in afforestation, which has reduced the area ...
Read moreEconomic valuation of ecosystem services has emerged as a valuable tool to promote conservation and sustainable land management. Our study adds to thi...
Read moreAgri-environmental schemes have become an integral tool of land use management policies in ecologically valuable river valleys, that are commonly reco...
Read moreHow much do poor rural households rely on environmental extraction from natural ecosystems? And how does climate variability impact their livelihoods?...
Read moreThis paper evaluates how the Philippines utilize social protection systems and programs to help households better manage disaster risk. Exposure and v...
Read moreSeasonal patterns of forage selection, diet diversity, and habitat use were quantified for livestock managed by the Ngisonyoka Turkana in arid NW Keny...
Read moreIn a 2nd year F. pratensis ley 5 values for belowground production (BGP) were estimated using 2 field methods: soil coring and ingrowth mesh bags. Soi...
Read moreSeeds of Poa annua, P. trivialis and Festuca rubra were sown into gaps within established Lolium perenne swards, planted in systematic pattern to give...
Read moreSoon after the start of the transition to market economy in the early 1990s, Poland has experienced both a dramatic decline in the fertility rate and ...
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