Keywords: cichorium endivia, endive, mycorrhizae, crop management, growth rate, organic agriculture, sustainability, crop yields, dimensionsFull text (outside link)
Keywords: organic agriculture, alternative agriculture, surveys, sustainability, human behaviour, value system, environmental protectionFull text (outside link)
Keywords: lettuces, lactuca sativa, conventional tillage, organic agriculture, integrated plant production, crop yields, HrvaškaFull text (outside link)
Keywords: asparagus officinalis, alternative agriculture, horticulture, vegetable gorwing, organic fertilizers, wool, leather, wastes, waste utilizationFull text (outside link)