A soil-based assessment of the sustainability of a zero-input alternative to shifting cultivation in Bolivia
Leaf phosphate status and photosynthesis in vivo: Changes in sugar phosphates, adenylates and nicotinamide nucleotide during photosynthetic induction in sugar beet
Flight activity of Spodoptera fugiperda (J.E. Smith) in acid savanna ricefields in northeastern Colombia
Seleccion de cepas de rizobios en suelos promisorios para el cultivo de la soya (Glycine max (L) Merril) en Colombia
The use of carbon isotope ratios to evaluate legume contribution to soil enhancement in tropical pastures
Testing new accessions of guinea grass (Panicum maximum) for acid soils and resistance to spittlebug (Aeneolamia reducta )
Rhizobium inoculation increases of bean and maize yields in intercrops on farms in the Peruvian Sierra
Relative oviposition rates of the cassava hornworm, Erinnyis ello (Lep.: Sphingidae), and accompanying parasitism by Telenomus sphingis (Hym.: Scelionidae), on upper and lower leaf surfaces of cassava
Relations of carbon isotope discrimination and other physiological traits to yield in common bean (Phaseolus vulgaris) under rainfed conditions