ScholarLens Back to search
1973•Canadian Journal of Plant ScienceRequires access

RESPONSE OF SMALL FABABEANS TO SEED RATE AND SPACING

J. F. Seitzer, L. E. Evans

Open publisher page 14 citations

Abstract

Small fababeans (Vicia faba L.) were tested at one location for 2 yr at six seed rates (60–260 kg/ha) and two row spacings (15 and 30 cm). Results indicate that narrow spacing outyields wide spacing at all seed rates, the average advantage being 18.9 q/ha and 5.0 q/ha for 1971 and 1972, respectively. Seed yield increased with seed rate; highest yields were obtained at a seed rate of 260 kg/ha and 15 cm spacing. Treatments had no significant effects on 1,000-seed weight hectoliter weight, or protein content. Yield component analysis revealed that the number of pods per plant decreased with increased seed rates, but weight per pod was not affected. It is concluded that seed yield is a direct function of the number of mature pods per unit area.

About this research paper

What this paper is about

Small fababeans (Vicia faba L.) were tested at one location for 2 yr at six seed rates (60–260 kg/ha) and two row spacings (15 and 30 cm). Results indicate that narrow spacing outyields wide spacing at all seed rates, the average advantage being 18.9 q/ha and 5.0 q/ha for 1971 and 1972, respectively. Seed yield increased with seed rate; highest yields were obtained at a seed rate of 260 kg/ha and 15 cm spacing. Treatments had no significant effects on 1,000-seed weight hectoliter weight, or protein content. Yield component analysis revealed that the number of pods per plant decreased with increased seed rates, but weight per pod was not affected. It is concluded that seed yield is a direct function of the number of mature pods per unit area.

Why it matters

OpenAlex reports 14 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Small fababeans (Vicia faba L.) were tested at one location for 2 yr at six seed rates (60–260 kg/ha) and two row spacings (15 and 30 cm). Results indicate that narrow spacing outyields wide spacing at all seed rates, the average advantage being 18.9 q/ha and 5.0 q/ha for 1971 and 1972, respectively. Seed yield increased with seed rate; highest yields were obtained at a seed rate of 260 kg/ha and 15 cm spacing. Treatments had no significant effects on 1,000-seed weight hectoliter weight, or protein content. Yield component analysis revealed that the number of pods per plant decreased with increased seed rates, but weight per pod was not affected. It is concluded that seed yield is a direct function of the number of mature pods per unit area.

Key concepts: Point of delivery, Yield (engineering), Vicia faba, Animal science, Agronomy, Biology, Horticulture, Mathematics

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
RESPONSE OF SMALL FABABEANS TO SEED RATE AND SPACING — Research Paper | ScholarLens