EFFECTS OF NITROGEN, SULFUR, PHOSPHORUS AND BORON ON COTTON IN MALAWI

[1] BLAZA A, 1970, UNPUBLISHED REPORT

[2] MAIZE GROWING IN NYASALAND (MALAWI) .2. FERTILIZER REQUIREMENTS [J]. EXPERIMENTAL AGRICULTURE, 1966, 2 (01) : 49 - &

[3] BROWN P, 1964, PHYSICAL ENVIRONMENT

[4] BROWN P, 1967, 1963 64 A REP DEP AG, V2

[5] BROWN P, 1965, 1962 63 A REP DEP AG, V2

[6] CRETENET S, 1968, Coton et Fibres Tropicales, V23, P309

[7] EFFECTS OF SPRAYING AND CULTURAL PRACTICES ON COTTON IN UGANDA [J]. EXPERIMENTAL AGRICULTURE, 1970, 6 (01) : 65 - &

[8] KNIGHT HJC, 1969, 1967 68 SO PROV PROG

[9] MATTHEWS G. A., 1968, Cotton Growing Review, V45, P115

[10] MATTHEWS GA, 1971, RECENT AGRONOMIC STU

[1] BLAZA A, 1970, UNPUBLISHED REPORT

[2] MAIZE GROWING IN NYASALAND (MALAWI) .2. FERTILIZER REQUIREMENTS [J]. EXPERIMENTAL AGRICULTURE, 1966, 2 (01) : 49 - &

[3] BROWN P, 1964, PHYSICAL ENVIRONMENT

[4] BROWN P, 1967, 1963 64 A REP DEP AG, V2

[5] BROWN P, 1965, 1962 63 A REP DEP AG, V2

[6] CRETENET S, 1968, Coton et Fibres Tropicales, V23, P309

[7] EFFECTS OF SPRAYING AND CULTURAL PRACTICES ON COTTON IN UGANDA [J]. EXPERIMENTAL AGRICULTURE, 1970, 6 (01) : 65 - &

[8] KNIGHT HJC, 1969, 1967 68 SO PROV PROG

[9] MATTHEWS G. A., 1968, Cotton Growing Review, V45, P115

[10] MATTHEWS GA, 1971, RECENT AGRONOMIC STU