Abstract
Sugar-beet yields of 18.1-22.6 tons per acre were produced in a field heavily infested with the sugar-beet nematode– Heterodera schachtii Schmidt–near Salinas when plantings were made in February or earlier. Plantings in March and April produced 6.1-8.8 tons per acre.
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Claims 2
Claim · model-written summary
Sugar-beet planted in February or earlier yielded 18.1-22.6 tons per acre in a nematode-infested field, higher than March and April plantings (6.1-8.8 tons per acre).
- Taxon
- Sugar-beet
Beta vulgaris subsp. vulgarise0 - Treatment
- plantings were made in February or earliere0
- Interactor
- Heterodera schachtiiHeterodera schachtiie0pest
- Outcome
- Sugar-beet yieldse0
- Direction
- increasedt0
- Value
- 18.1-22.6 tons per acree0
- Qualifier
- 6.1-8.8 tons per acree1
- Comparator
- Plantings in March and Aprile1
- Setting
- near Salinase0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Yields increased by early planting in sugar-beet nematode infested fields”
e0“Sugar-beet yields of 18.1-22.6 tons per acre were produced in a field heavily infested with the sugar-beet nematode– Heterodera schachtii Schmidt–near Salinas when plantings were made in February or earlier”
e1“Plantings in March and April produced 6.1-8.8 tons per acre”
Claim · model-written summary
Sugar-beet planted in March and April yielded 6.1-8.8 tons per acre, lower than February or earlier plantings.
- Taxon
- Sugar-beet
Beta vulgaris subsp. vulgarise0 - Treatment
- Plantings in March and Aprile1
- Interactor
- Heterodera schachtiiHeterodera schachtiie0pest
- Outcome
- Sugar-beet yieldse0
- Direction
- lowerinferrede1
- Value
- 6.1-8.8 tons per acree1
- Comparator
- February or earliere0
- Setting
- near Salinase0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Sugar-beet yields of 18.1-22.6 tons per acre were produced in a field heavily infested with the sugar-beet nematode– Heterodera schachtii Schmidt–near Salinas when plantings were made in February or earlier”
e1“Plantings in March and April produced 6.1-8.8 tons per acre”