Abstract
SUMMARY Pot experiments were used to test the effect of incorporating various organic materials in the soil on the nodulation of peas ( Pisum sativum ). Only farmyard manure gave a consistent increase in the number and weight of nodules, and also in plant growth, increases which were also produced by the aqueous extract of farmyard manure, although none of these increases were as large as those obtained by the addition of a combination of P and K fertilizers or activated vermiculite. Field beans ( Vicia faba ) and French beans ( Phaseolus vulgaris ) in general reacted in the same way as peas.
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Claims 6
Claim · model-written summary
Farmyard manure consistently increased the number and weight of pea nodules.
- Taxon
- Pisum sativum
Lathyrus oleraceuse0 - Treatment
- farmyard manuree1
- Outcome
- number and weight of nodulese1
- Direction
- increasee1
- Qualifier
- consistente1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“on the nodulation of peas ( Pisum sativum )”
e1“Only farmyard manure gave a consistent increase in the number and weight of nodules, and also in plant growth”
Claim · model-written summary
Farmyard manure increased plant growth of peas.
- Taxon
- Pisum sativumLathyrus oleraceuse0
- Treatment
- farmyard manuree1
- Outcome
- plant growthe1
- Direction
- increasee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“on the nodulation of peas ( Pisum sativum )”
e1“Only farmyard manure gave a consistent increase in the number and weight of nodules, and also in plant growth”
Claim · model-written summary
The aqueous extract of farmyard manure also increased the number and weight of pea nodules and plant growth.
- Taxon
- Pisum sativumLathyrus oleraceuse0
- Treatment
- aqueous extract of farmyard manuree2
- Outcome
- number and weight of nodulese1
- Direction
- increasee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“on the nodulation of peas ( Pisum sativum )”
e1“Only farmyard manure gave a consistent increase in the number and weight of nodules, and also in plant growth”
e2“increases which were also produced by the aqueous extract of farmyard manure”
Claim · model-written summary
The increases from farmyard manure were smaller than those from a combination of P and K fertilizers or activated vermiculite.
- Taxon
- Pisum sativumLathyrus oleraceuse0
- Treatment
- farmyard manuree1
- Outcome
- increasese3
- Direction
- lowerinferrede3
- Comparator
- a combination of P and K fertilizerse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“on the nodulation of peas ( Pisum sativum )”
e1“Only farmyard manure gave a consistent increase in the number and weight of nodules, and also in plant growth”
e3“none of these increases were as large as those obtained by the addition of a combination of P and K fertilizers or activated vermiculite”
Claim · model-written summary
Field beans (Vicia faba) reacted to organic materials in the same way as peas.
- Taxon
- Vicia faba
Vicia fabae4 - Outcome
- reactede4
- Qualifier
- in the same way as pease4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“Field beans ( Vicia faba ) and French beans ( Phaseolus vulgaris ) in general reacted in the same way as peas”
Claim · model-written summary
French beans (Phaseolus vulgaris) reacted to organic materials in the same way as peas.
- Taxon
- Phaseolus vulgaris
Phaseolus vulgarise4 - Outcome
- reactede4
- Qualifier
- in the same way as pease4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“Field beans ( Vicia faba ) and French beans ( Phaseolus vulgaris ) in general reacted in the same way as peas”
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See all 97 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.