Abstract
Extracted silicon from rice hull ash by the initial carbon treatment,then high content,purity and effective silicon were required through the methods of alkali solution and acid out.We compared different concentration Si impacted on rice seed germination.Analysis of sequences showed that within certain Si,total absorption area of rice roots(TAAR)and active absorption area of rice roots(AAAR) were increased with the decreasing of silicon concentration,and were appeared as silicon with decreasing concentration trend when silicon content was reduced to some extent;Total chlorophyll content were showed similar trends under low content of silicon,more lower silicon content,more beneficial to the accumulation of chlorophyll.Contrasted with the treatment of silicon liquid fertilizer has not clearly different on the rice chlorophyll and root vigor.We concluded that extracted silicon from rice husk ash was reached to 8 percent and dilution was from 300 to 400 times were both promoted the seed vigor,it was effective to seed germination.
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
Total absorption area of rice roots increased as silicon concentration decreased.
- Taxon
- Rice
Oryza sativat0 - Treatment
- silicon concentratione1
- Outcome
- total absorption area of rice roots(TAAR)e1
- Direction
- increasede1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effects of Extracted Silicon from Rice Hull Ash on Rice Seed Germination”
e1“total absorption area of rice roots(TAAR)and active absorption area of rice roots(AAAR) were increased with the decreasing of silicon concentration”
Claim · model-written summary
Active absorption area of rice roots increased as silicon concentration decreased.
- Taxon
- RiceOryza sativat0
- Treatment
- silicon concentratione1
- Outcome
- active absorption area of rice roots(AAAR)e1
- Direction
- increasede1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effects of Extracted Silicon from Rice Hull Ash on Rice Seed Germination”
e1“total absorption area of rice roots(TAAR)and active absorption area of rice roots(AAAR) were increased with the decreasing of silicon concentration”
Claim · model-written summary
Total chlorophyll content increased under low silicon content.
- Taxon
- RiceOryza sativat0
- Treatment
- low content of silicone2
- Outcome
- Total chlorophyll contente2
- Direction
- increaseinferrede2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effects of Extracted Silicon from Rice Hull Ash on Rice Seed Germination”
e2“Total chlorophyll content were showed similar trends under low content of silicon,more lower silicon content,more beneficial to the accumulation of chlorophyll”
Claim · model-written summary
Extracted silicon from rice husk ash and silicon liquid fertilizer did not clearly differ in rice chlorophyll and root vigor.
- Taxon
- RiceOryza sativat0
- Treatment
- extracted silicon from rice husk ashe5
- Outcome
- chlorophyll and root vigore3
- Direction
- not clearly differente3
- Comparator
- silicon liquid fertilizere3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effects of Extracted Silicon from Rice Hull Ash on Rice Seed Germination”
e3“Contrasted with the treatment of silicon liquid fertilizer has not clearly different on the rice chlorophyll and root vigor”
e5“We concluded that extracted silicon from rice husk ash was reached to 8 percent”
Claim · model-written summary
Silicon dilution of 300 to 400 times promoted rice seed vigor.
- Taxon
- RiceOryza sativat0
- Treatment
- dilution was from 300 to 400 timese4
- Outcome
- seed vigore4
- Direction
- promotede4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effects of Extracted Silicon from Rice Hull Ash on Rice Seed Germination”
e4“dilution was from 300 to 400 times were both promoted the seed vigor”
The same questions in other papers
silicon atom · physiology: pigments · Oryza sativa (rice)Positive and negative results
1 paper in the same direction as this paper · 36 reporting no difference from an alternative
- positive
- positive
- positive
34 papers more in this group
See all 38 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.