Abstract
Abstract Garden peas (cv. ‘Victory Freezer’) were grown in all combinations of 10, 20, and 30 cm row widths, and 2.5, 5.0, and 7.5 cm intra‐row spacings, giving populations ranging from 36 to 371 plants/m 2 . Yields of green peas increased with decreasing row width and/or intra‐row spacing, and were highest at the narrowest spacing. Changes in row width gave greater responses than changes in intra‐row spacing. Where plant populations were similar, yields were greater where spatial arrangement approached “on the square” planting. As plant population increased, vine length, full pods per plant, and peas per pod all decreased. At lower populations maturity was delayed 3 days and there were more flat pods and immature peas. Practical implications of these results are discussed.
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Claims 7
Claim · model-written summary
Green pea yields increased with decreasing row width.
- Taxon
- Garden peas
Lathyrus oleraceuse0 - Treatment
- decreasing row widthe1
- Outcome
- Yields of green pease1
- Direction
- increasede1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Garden peas (cv.”
e1“Yields of green peas increased with decreasing row width”
Claim · model-written summary
Green pea yields were highest at the narrowest intra-row spacing.
- Taxon
- Garden peasLathyrus oleraceuse0
- Treatment
- narrowest spacinge2
- Outcome
- Yields of green pease1
- Direction
- higheste2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Garden peas (cv.”
e1“Yields of green peas increased with decreasing row width”
e2“were highest at the narrowest spacing”
Claim · model-written summary
Changes in row width gave greater yield responses than changes in intra-row spacing.
- Taxon
- Garden peasLathyrus oleraceuse0
- Treatment
- Changes in row widthe3
- Outcome
- responsese3
- Direction
- greatere3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Garden peas (cv.”
e3“Changes in row width gave greater responses”
Claim · model-written summary
Where plant populations were similar, yields were greater with a spatial arrangement approaching square planting.
- Taxon
- Garden peasLathyrus oleraceuse0
- Treatment
- spatial arrangemente4
- Outcome
- yieldse4
- Direction
- greatere4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Garden peas (cv.”
e4“yields were greater where spatial arrangement approached”
Claim · model-written summary
As plant population increased, vine length, full pods per plant and peas per pod decreased.
- Taxon
- Garden peasLathyrus oleraceuse0
- Treatment
- plant population increasede5
- Outcome
- vine length, full pods per plant, and peas per pode5
- Direction
- decreasede5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Garden peas (cv.”
e5“As plant population increased, vine length, full pods per plant, and peas per pod all decreased”
Claim · model-written summary
At lower populations maturity was delayed by 3 days.
- Taxon
- Garden peasLathyrus oleraceuse0
- Treatment
- lower populationse6
- Outcome
- maturitye6
- Direction
- delayede6
- Value
- 3 dayse6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Garden peas (cv.”
e6“At lower populations maturity was delayed 3 days”
Claim · model-written summary
At lower populations there were more flat pods and immature peas.
- Taxon
- Garden peasLathyrus oleraceuse0
- Treatment
- lower populationse6
- Outcome
- flat pods and immature pease7
- Direction
- moree7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Garden peas (cv.”
e6“At lower populations maturity was delayed 3 days”
e7“there were more flat pods and immature peas”