6   Artículos

 
en línea
Yaroslav Pushak, Mykhailo Orobchuk, Olga Marchenko     Pág. 47 - 54
Resource safety of agricultural production is investigated as the main condition. Its dominant registers are land resources and fertility of soil. The bearing-out of nutritives is analyzed from soil together with the harvest of agricultural cultures. It ... ver más
Revista: Research Papers in Economics and Finance    Formato: Electrónico

 
en línea
Wendy Cocksedge,Brian Titus,Darcy Mitchell    
Invitations to participate in a survey on forestry?non-timber forest product issues were issued to approximately 3500 individuals and organizations across British Columbia. There were 287 responses (8%), and detailed interviews were carried out with 26 r... ver más
Revista: Journal of Ecosystems and Management    Formato: Electrónico

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