Grose, C. J.
Soil survey and land evaluation for commercial citrus production in the Arona Valley, Eastern Highlands Province / C.J. Grose. - Konedobu : Dept. of Agriculture and Livestock, 1987. - iii, 39p . : map. 29 cm. - Technical report ; 87/8 Report / no. 536 . - Technical report (Papua New Guinea. 87/8 .
Citrus fruits--Soils.--Papua New Guinea--Arona Valley
Land capability for agriculture--Papua New Guinea--Arona Valley.
Soils--Papua New Guinea--Arona Valley.
Arona River Valley (Papua New Guinea)
Soil survey and land evaluation for commercial citrus production in the Arona Valley, Eastern Highlands Province / C.J. Grose. - Konedobu : Dept. of Agriculture and Livestock, 1987. - iii, 39p . : map. 29 cm. - Technical report ; 87/8 Report / no. 536 . - Technical report (Papua New Guinea. 87/8 .
Citrus fruits--Soils.--Papua New Guinea--Arona Valley
Land capability for agriculture--Papua New Guinea--Arona Valley.
Soils--Papua New Guinea--Arona Valley.
Arona River Valley (Papua New Guinea)