Bull. Spec. CORESTA Congress, Yokohama, 1996, p. 130, A23
Naturally aspirated down draught system in flue-cured tobacco in Malawi
ARET, Agricultural Research and Extension Trust, Lilongwe, Malawi
Investigations into the design, construction and use of Naturally Aspirated Down Draught System for flue-cured tobacco have been carried out for 2 years at Mwimba Research Station in Malawi. The work was aimed at assessing the natural down draught ...