[9]
Root distribution in a Norway spruce ( Picea abies (L.) Karst.) stand subjected to drought and ammonium-sulphate application[J] . Hans Persson,Yuehua Fircks,Hooshang Majdi,Lars Owe Nilsson.Plant and Soil . 1995 (1)
[9]
Root distribution in a Norway spruce ( Picea abies (L.) Karst.) stand subjected to drought and ammonium-sulphate application[J] . Hans Persson,Yuehua Fircks,Hooshang Majdi,Lars Owe Nilsson.Plant and Soil . 1995 (1)