Influence of row spacing on number fertility node of soybean in irrigation conditions
2008
Dozet, G., Megatrend Univerzitet, Sombor (Serbia). Fakultet za biofarming | Crnobarac, J., Poljoprivredni fakultet, Novi Sad (Serbia) | Balesevic-Tubic, S., Institut za ratarstvo i povrtarstvo, Novi Sad (Serbia) | Djukic, V., Institut za ratarstvo i povrtarstvo, Novi Sad (Serbia) | Vukosav, M., Megatrend Univerzitet, Sombor (Serbia). Fakultet za biofarming
Three row spacing and three cultivars in irrigation conditions were studied during a two-year study experiment. The aim was to maintain the influence of row spacing changes on number of soybean fertility node. Results were arranged by analysis of variance per two factorial split-plot experiments method (Hadzivukovic, 1991). Examination factors were sorts (big plot) and different row spacing (under plot). Maturity group have significant influence on number of fertility nodes. Late sort had significantly more nodes with pods (1.95 to 2.78), then early or middle sort. Every increase of row space had influence on increasing number of fertility node (12.05, 12.37 and 13.51). Positive correlation between yield per plant and fertility pods per plant was established.
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