Abstract
A field rhizo-bag experiment was conducted to study the effect of microbial fertilizer,humic acid,organic-mineral complex fertilizer and ABT(grow-root powder No.4) on phosphorus utilization in rhizosphere soil at the jointing and maturity stages of maize.Results showed that the available phosphorus content and phosphorus utilization efficiency in maize rhizosphere soil increased after the application of humic acid and microbial fertilizer,and the effect was more obvious at maturity stage than at jointing stage.
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Claims 4
Claim · model-written summary
Humic acid increased available phosphorus in maize rhizosphere soil, especially at maturity.
- Organ / stage
- maturity stagee0
- Treatment
- humic acide0
- Outcome
- available phosphorus contente0
- Direction
- increasede0
Zea maysNot reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“available phosphorus content and phosphorus utilization efficiency in maize rhizosphere soil increased after the application of humic acid and microbial fertilizer,and the effect was more obvious at maturity stage than at jointing stage”
Claim · model-written summary
Microbial fertilizer increased available phosphorus in maize rhizosphere soil.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“available phosphorus content and phosphorus utilization efficiency in maize rhizosphere soil increased after the application of humic acid and microbial fertilizer,and the effect was more obvious at maturity stage than at jointing stage”
Claim · model-written summary
Humic acid increased phosphorus utilization efficiency in maize rhizosphere soil.
- Treatment
- humic acide0
- Outcome
- phosphorus utilization efficiency in maize rhizosphere soile0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“available phosphorus content and phosphorus utilization efficiency in maize rhizosphere soil increased after the application of humic acid and microbial fertilizer,and the effect was more obvious at maturity stage than at jointing stage”
Claim · model-written summary
Microbial fertilizer increased phosphorus utilization efficiency in maize rhizosphere soil.
- Treatment
- microbial fertilizere0
- Outcome
- phosphorus utilization efficiency in maize rhizosphere soile0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“available phosphorus content and phosphorus utilization efficiency in maize rhizosphere soil increased after the application of humic acid and microbial fertilizer,and the effect was more obvious at maturity stage than at jointing stage”
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