Abstract
Objective:To compare the polysaccharide dissolubility of different time in the compound of pollen of Brassica campestris L.Methods:Phenol-sulfuric acid method was employed to determine polysaccharide contents,infrared spectrum was used to analyse polysaccharide structure.Results:The dissolution amount and dissolution velocity of pollen of Brassica campestris L.in the ultramicro-powder were significantly increased compared with those of ordinary powder.IR spectrum proved that the primary groups of polysaccharide had no difference between two kinds of powder.Conclusion:Ultramicro-pulverization could remarkably increase the polysaccharide dissolubility of pollen of Brassica campestris L..
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Claims 3
Claim · model-written summary
Ultramicro-powder increased pollen polysaccharide dissolution amount compared with ordinary powder.
- Taxon
- Brassica campestris L.
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Brassica rapa subsp. oleiferae0 - Organ / stage
- pollene0
- Treatment
- ultramicro-powdere0
- Outcome
- dissolution amounte0
- Direction
- increasede0
- Comparator
- ordinary powdere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“The dissolution amount and dissolution velocity of pollen of Brassica campestris L.in the ultramicro-powder were significantly increased compared with those of ordinary powder.”
Claim · model-written summary
Ultramicro-powder increased pollen polysaccharide dissolution velocity compared with ordinary powder.
- Taxon
- Brassica campestris L.Brassica rapa subsp. oleiferae0
- Organ / stage
- pollene0
- Treatment
- ultramicro-powdere0
- Outcome
- dissolution velocitye0
- Direction
- increasede0
- Comparator
- ordinary powdere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The dissolution amount and dissolution velocity of pollen of Brassica campestris L.in the ultramicro-powder were significantly increased compared with those of ordinary powder.”
Claim · model-written summary
The two powders had no difference in primary polysaccharide groups.
- Taxon
- Brassica campestris L.Brassica rapa subsp. oleiferat0
- Treatment
- two kinds of powdere0
- Outcome
- primary groups of polysaccharidee0
- Direction
- no differencee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“IR spectrum proved that the primary groups of polysaccharide had no difference between two kinds of powder.”
t0“pollen of Brassica campestris L.”
The same questions in other papers
botanical · molecular: metabolites · Brassica rapa (field mustard)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- positive
- negative
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.