Problemas sobre la determinacion del rendimiento de frijol en parcelas de surcos simples
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HERNANDEZ-BRAVO, G.; FRANKLIN, D.; ROBLEDO, A. 1974. Problemas sobre la determinacion del rendimiento de frijol en parcelas de surcos simples. Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 6 p.
Permanent link to this item: http://hdl.handle.net/10568/69874
Based on information obtained on the production of different varieties of beans (Phaseolus vulgaris) in single-row plots with no replicates, the effect of "clear spaces without plants" on production/plant was analyzed by means of coefficients of regression. Results clearly indicate that as the plot has more clear spaces and plants with no competition, production/plant increases significantly. Errors involved in reporting the productivity of material under study is discussed when the data obtained are for single-row plots only, whether this be expressed in grain weight/plot or tons/ha. (AS-CIAT)