Haku
Viitteet 1-10 / 25
The effect of fertigation on yield and nutrient uptake of cabbage, carrot and onion
(International Society for Horticultural Science, 2002)
Ecological recycling agriculture to reduce nutrient pollution to Baltic Sea
(A B Academic Publishers (ABA), 2008)
P and N in runoff from a heavy clay soil under reduced tillage
(MTT Agrifood Research FinlandNJF, 2003)
Nutrient losses from organic and conventional crop rotations : a case study on fine sand soil
(MTT Agrifood Research FinlandNJF, 2003)
Results of plant nutrient balances in the BERAS countries : Finland
(Sveriges lantbruksuniversitet, Centrum för uthålligt lantbruk, 2005)
Nitrogen and phosphorus leakage in ecological recycling agriculture
(Sveriges lantbruksuniversitet, Centrum för uthålligt lantbruk, 2005)