Abstract
Gangmowing encouraged the spread of unsown grasses ( Poa spp.) in a ryegrass/white‐clover ley, compared with grazing and no gangmowing. Herbage production from an ungrazed gangmown sward receiving a range of nitrogen dressings was higher than from grazed swards receiving little or no fertilizer nitrogen, but was almost identical at high rates of N application. The experiment was ploughed up in autumn 1955 and sown to wheat. The yields of wheat in 1956 were increased by previous nitrogen treatments up to the moderately high dressing but declined with the final increment. Attention is drawn to the need for further experimental work on the practice of gangmowing.
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Claims 5
Claim · model-written summary
Gangmowing encouraged unsown Poa grasses compared with grazing or no gangmowing.
- Taxon
- ryegrass/white‐clover
Trifolium repens
Loliume0t0
PoaOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Gangmowing encouraged the spread of unsown grasses ( Poa spp.) in a ryegrass/white‐clover ley, compared with grazing and no gangmowing.”
t0“RYEGRASS/WHITE‐CLOVER”
Claim · model-written summary
Ungrazed gangmown swards had higher herbage production than grazed swards at little or no nitrogen.
- Taxon
- ryegrass/white‐cloverTrifolium repensLoliume0t0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Herbage production from an ungrazed gangmown sward receiving a range of nitrogen dressings was higher than from grazed swards receiving little or no fertilizer nitrogen”
t0“RYEGRASS/WHITE‐CLOVER”
Claim · model-written summary
Herbage production was almost identical at high nitrogen application rates.
- Taxon
- ryegrass/white‐cloverTrifolium repensLoliume0e1t0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“but was almost identical at high rates of N application”
t0“RYEGRASS/WHITE‐CLOVER”
e1“Herbage production from an ungrazed gangmown sward receiving a range of nitrogen dressings was higher than from grazed swards receiving little or no fertilizer nitrogen”
Claim · model-written summary
Prior nitrogen treatments increased the following wheat yield up to moderately high dressing.
- Taxon
- wheat
Triticum aestivume0e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The yields of wheat in 1956 were increased by previous nitrogen treatments up to the moderately high dressing”
e1“The yields of wheat in 1956 were increased by previous nitrogen treatments up to the moderately high dressing”
Claim · model-written summary
The final nitrogen increment reduced subsequent wheat yield.
- Taxon
- wheatTriticum aestivume0e1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“but declined with the final increment”
e1“The yields of wheat in 1956 were increased by previous nitrogen treatments up to the moderately high dressing”
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See all 2,061 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.