Paper · 2023 · REVISTA DE AGRICULTURA NEOTROPICAL

SOYBEAN GRAIN YIELD IS IMPACTED BY THE SOWING DEPTH AND THE TYPE OF SOIL COVER

João Flávio Floriano Borges Gomides; Murilo Battistuzzi Martins; Fernanda Pacheco de Almeida Prado Bortolheiro; et al.

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claims
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verbatim quotes
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citations
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Open access · cc-by

Abstract

Implementing a crop such as a soybean requires favorable sowing conditions so that uniform and healthy seedlings emerge. This study aimed to evaluate the yield of soybeans crop concerning the type of soil cover and sowing depth. The experiment was conducted at the State University of Mato Grosso do Sul - University Unit of Cassilândia. A Completely randomized design with four replications in a 3x5 factorial scheme was used. Three cropping systems (without soil cover, millet straw, and brachiaria straw) and five sowing depths (2, 4, 6, 8, and 10 cm) were evaluated. The emergence speed index, plant height, stem diameter, first pod insertion height, number of branches, number of pods per plant, number of grains per pod, and grain yield per plant were assessed. The highest yield per plant was obtained with millet straw and a sowing depth of 6 cm. It can be concluded that the sowing depth and type of straw influence the soybean grain yield.

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Claims 2

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Millet straw with sowing at 6 cm gave the highest soybean yield per plant.

Taxon
SOYBEANGlycine maxt0
Treatment
millet straw and a sowing depth of 6 cme0
Outcome
yield per plante0
Direction
higheste0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“The highest yield per plant was obtained with millet straw and a sowing depth of 6 cm.”

✓ located verbatim in the source · abstract, characters 768–854 · show in text ↑
t0

“SOYBEAN”

✓ located verbatim in the source · title, characters 0–7 · show in text ↑
Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

Sowing depth and straw type influence soybean grain yield.

Taxon
soybeanGlycine maxe0
Outcome
soybean grain yielde0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“the sowing depth and type of straw influence the soybean grain yield”

✓ located verbatim in the source · abstract, characters 880–948 · show in text ↑