Wild Phaseolus ecogeography in the Sierra Madre Occidental, Mexico: Aereogeographic techniques for targeting and conserving species diversity
4. Vegetables: Abelmoschus, Allium, Amaranthus, Brassicaceae, Capsicum, Cucurbitaceae, Lycopersicon, Solanum and other vegetables
Research on rattans in China: Conservation, cultivation, distribution, ecology, growth, phenology, silviculture, systematic anatomy and tissue culture