ROLE OF ROOTS IN CHEMICAL ECONOMY OF LIFE ON EARTH

[11] Lieth Helmut, 1975, PRIMARY PRODUCTIVITY, P203, DOI [10.1007/978-3-642-80913-2_10, DOI 10.1007/978-3-642-80913-2]

[12] EFFECTS OF FOREST CUTTING AND HERBICIDE TREATMENT ON NUTRIENT BUDGETS IN HUBBARD BROOK WATERSHED-ECOSYSTEM [J]. ECOLOGICAL MONOGRAPHS, 1970, 40 (01) : 23 - +

[13] NIELSEN FH, 1974, FED PROC, V33, P1767

[14] NYE PH, 1960, 51 COMM BUR SOILS TE

[15] SCHWARZ K, 1974, FED PROC, V33, P1748

[16] Sutcliffe JF., 1976, ENCYCLOPEDIA PLANT B, V2B, P394

[11] Lieth Helmut, 1975, PRIMARY PRODUCTIVITY, P203, DOI [10.1007/978-3-642-80913-2_10, DOI 10.1007/978-3-642-80913-2]

[12] EFFECTS OF FOREST CUTTING AND HERBICIDE TREATMENT ON NUTRIENT BUDGETS IN HUBBARD BROOK WATERSHED-ECOSYSTEM [J]. ECOLOGICAL MONOGRAPHS, 1970, 40 (01) : 23 - +

[13] NIELSEN FH, 1974, FED PROC, V33, P1767

[14] NYE PH, 1960, 51 COMM BUR SOILS TE

[15] SCHWARZ K, 1974, FED PROC, V33, P1748

[16] Sutcliffe JF., 1976, ENCYCLOPEDIA PLANT B, V2B, P394