Agricultural productivity and sentiment on kilimanjaro Michael von Clemm OriginalPaper Pages: 99 - 121
The “Maca” (Lepidium meyenii), a little known food plant of peru Jorge León OriginalPaper Pages: 122 - 127
Natural cross pollination in eggplant (Solanum melongena) C. N. Sambandam OriginalPaper Pages: 128 - 131
Outlines of the cacao selection and breeding programme in san thome J. C. Ascenso OriginalPaper Pages: 132 - 136
Cytogenetics in hybridization of bunch and muscadine-type grapes Haig Dermen OriginalPaper Pages: 137 - 148
The identification of certain “medicinal” plant families A. H. der MarderosianR. L. HaukeH. W. Youngken OriginalPaper Pages: 158 - 163
Laminarin in some phaeophyta of the pacific coast J. H. PowellB. J. D. Meeuse OriginalPaper Pages: 164 - 166