Abstract
The fourteen different treatments were carried out at long-term experiment in Changping experimental station of China Agricultural University. The contents of the soil microbial nitrogen (SMB-N) of pre-sowing and post-harvesting and uptaking-N of wheat were measured. The differences of SMB-N and the content of SMB-N as feasibility of soil potential-N supply, were also investigated. The results indicated that using manure increased SMB-N and the differences among these treatments achieved significant levels (P0.05). With high nitrogen condition the SMB-N were less effected by using P and K fertilizers. There were significant relationships between the SMB-N and biomes of wheat (r=0.918) and its uptaking-N (r=0.914). The SMB-N before sowing might be regarded as one of the indices of soil potential N supply at pot culture.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 5
Claim · model-written summary
Manure increased soil microbial nitrogen.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- manuree0
- Outcome
- SMB-Ne0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“using manure increased SMB-N and the differences among these treatments achieved significant levels (P0.05).”
t0“uptaking-N of wheat were measured”
Claim · model-written summary
Under high nitrogen, P and K fertilizers affected soil microbial nitrogen less.
- Treatment
- P and K fertilizerse0
- Outcome
- SMB-Ne0
- Direction
- less effectede0
- Qualifier
- high nitrogen conditione0
Not reportedTaxonComparator
Verbatim
e0“With high nitrogen condition the SMB-N were less effected by using P and K fertilizers.”
Claim · model-written summary
Soil microbial nitrogen was significantly related to wheat biomass (r=0.918).
- Taxon
- wheatTriticum aestivume0
- Treatment
- SMB-Ne0
- Outcome
- biomes of wheate0
- Direction
- significant relationshipse0
- Value
- r=0.918e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There were significant relationships between the SMB-N and biomes of wheat (r=0.918) and its uptaking-N (r=0.914).”
Claim · model-written summary
Soil microbial nitrogen was significantly related to wheat N uptake (r=0.914).
- Taxon
- wheatTriticum aestivume0
- Treatment
- SMB-Ne0
- Outcome
- uptaking-Ne0
- Direction
- significant relationshipse0
- Value
- r=0.914e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There were significant relationships between the SMB-N and biomes of wheat (r=0.918) and its uptaking-N (r=0.914).”
Claim · model-written summary
Pre-sowing soil microbial nitrogen may serve as an index of potential soil N supply in pot culture.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- indices of soil potential N supplye0
- Setting
- pot culturee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The SMB-N before sowing might be regarded as one of the indices of soil potential N supply at pot culture.”
t0“uptaking-N of wheat were measured”
The same questions in other papers
fertilization · soil: biology · Triticum aestivum (wheat)Results differ
76 papers in the same direction as this paper · 5 in the opposite direction
- no effect
- negative
- no effect
78 papers more in this group
See all 82 papers →potassium · soil: biology · Triticum aestivum (wheat)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- positive
- no effect
phosphorus · soil: biology · Triticum aestivum (wheat)Positive and negative results
5 papers in the same direction as this paper · 9 in the opposite direction
- positive
- positive
- positive
11 papers more in this group
See all 15 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.