Abstract
A field experiment was conducted to investigate the effect of cassava-peanut intercropping on stability of the ecosystem,and also an association analysis was taken on soil moisture and pH value.The results showed that:(1) When total solar eclipse occurred,peanuts under intercropping measures showed a higher resistance to the environment than pure measures,reflecting the advantage of intercropping;When the total solar eclipse happened,the restoration of net photosynthetic efficiency(Pn) of peanut under pure measures increased,reflecting the net advantage.(2) With the model of leaf temperature,a concept named intercropping dominance(ID) was created.The ID of cassava-peanut intercropping derived +0.83%which verified that cassava-peanut intercropping really had advantages under normal weather conditions.(3)While improved the performance of water retention undoubtedly,cassava-peanut intercropping also exacerbated the red soil acidification.
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Claims 5
Claim · model-written summary
Intercropped peanuts showed higher environmental resistance than pure measures during a total solar eclipse.
- Taxon
- peanuts
Arachis hypogaeae0 - Treatment
- intercropping measurese0
- Outcome
- resistance to the environmente0
- Direction
- highere0
- Qualifier
- total solar eclipsee0
- Comparator
- pure measurese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“When total solar eclipse occurred,peanuts under intercropping measures showed a higher resistance to the environment than pure measures”
Claim · model-written summary
Under pure measures, peanut net photosynthetic efficiency recovered during the eclipse.
- Taxon
- peanutArachis hypogaeae0
- Treatment
- pure measurese0
- Outcome
- restoration of net photosynthetic efficiency(Pn)e0
- Direction
- increasede0
- Qualifier
- total solar eclipsee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“When the total solar eclipse happened,the restoration of net photosynthetic efficiency(Pn) of peanut under pure measures increased”
Claim · model-written summary
The intercropping dominance index of cassava-peanut intercropping was +0.83% under normal weather conditions.
Verbatim
e0“The ID of cassava-peanut intercropping derived +0.83%which verified that cassava-peanut intercropping really had advantages under normal weather conditions”
Claim · model-written summary
Cassava-peanut intercropping improved water retention.
- Taxon
- cassava-peanute0
- Treatment
- cassava-peanut intercroppinge0
- Outcome
- water retentione0
- Direction
- improvede0
Not reportedComparator
Verbatim
e0“improved the performance of water retention undoubtedly,cassava-peanut intercropping also exacerbated the red soil acidification”
Claim · model-written summary
Cassava-peanut intercropping exacerbated red soil acidification.
- Taxon
- cassava-peanute0
- Treatment
- cassava-peanut intercroppinge0
- Outcome
- red soil acidificatione0
- Direction
- exacerbatede0
Not reportedComparator
Verbatim
e0“cassava-peanut intercropping also exacerbated the red soil acidification”
The same questions in other papers
intercropping · disease · Arachis hypogaea (peanut)Positive and negative results
11 papers in the same direction as this paper · 1 in the opposite direction
- negative
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9 papers more in this group
See all 13 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.