Abstract
Ample supplies of nitrogen fertilizer in the form of ammonia reduced total carbohydrates, hemicellulose and lignin content of rice plant. There was a slight reduction of α-cellulose, but no alteration of pectic substances. Total sugar was increased according to the ammount of N supplied. At maximum level of total nitrogen in rice plant, the additional supply of nitrogen fertilizer had no effect on the reduction of hemicellulose. The hydrolysates of hemicellulose consist mainly of xylose with small quantities of arabinose and glucose. The significance of the reduction of cell-wall materials for reduced mechanical resistance to rice blast disease is discussed.
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Claims 9
Claim · model-written summary
Ammonia nitrogen fertilizer reduced total carbohydrates in rice plants.
- Taxon
- rice
Oryza sativae0 - Treatment
- nitrogen fertilizer in the form of ammoniae0
- Outcome
- total carbohydratese0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ample supplies of nitrogen fertilizer in the form of ammonia reduced total carbohydrates, hemicellulose and lignin content of rice plant.”
Claim · model-written summary
Ammonia nitrogen fertilizer reduced hemicellulose in rice plants.
- Taxon
- riceOryza sativae0
- Treatment
- nitrogen fertilizer in the form of ammoniae0
- Outcome
- hemicellulosee0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ample supplies of nitrogen fertilizer in the form of ammonia reduced total carbohydrates, hemicellulose and lignin content of rice plant.”
Claim · model-written summary
Ammonia nitrogen fertilizer reduced lignin in rice plants.
- Taxon
- riceOryza sativae0
- Treatment
- nitrogen fertilizer in the form of ammoniae0
- Outcome
- lignin contente0
- Direction
- reducede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ample supplies of nitrogen fertilizer in the form of ammonia reduced total carbohydrates, hemicellulose and lignin content of rice plant.”
Claim · model-written summary
Nitrogen fertilizer slightly reduced rice α-cellulose.
- Taxon
- riceOryza sativat0
- Treatment
- nitrogen fertilizer in the form of ammoniae1
- Outcome
- α-cellulosee0
- Direction
- reductione0
- Qualifier
- slighte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There was a slight reduction of α-cellulose”
e1“nitrogen fertilizer in the form of ammonia”
t0“rice”
Claim · model-written summary
Nitrogen fertilizer did not alter rice pectic substances.
- Taxon
- riceOryza sativat0
- Treatment
- nitrogen fertilizer in the form of ammoniae1
- Outcome
- pectic substancese0
- Direction
- no alteratione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“no alteration of pectic substances”
e1“nitrogen fertilizer in the form of ammonia”
t0“rice”
Claim · model-written summary
Rice total sugar increased with nitrogen supplied.
- Taxon
- riceOryza sativat0
- Treatment
- N suppliede0
- Outcome
- Total sugare0
- Direction
- increasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Total sugar was increased according to the ammount of N supplied.”
t0“rice”
Claim · model-written summary
At maximum plant nitrogen, further fertilizer did not reduce rice hemicellulose.
- Taxon
- riceOryza sativae0
- Treatment
- additional supply of nitrogen fertilizere0
- Outcome
- hemicellulosee0
- Direction
- had no effecte0
- Qualifier
- At maximum level of total nitrogen in rice plante0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“At maximum level of total nitrogen in rice plant, the additional supply of nitrogen fertilizer had no effect on the reduction of hemicellulose.”
Claim · model-written summary
Xylose was the main constituent of rice hemicellulose hydrolysates.
- Taxon
- riceOryza sativat0
- Organ / stage
- hemicellulosee0
- Outcome
- mainly of xylosee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The hydrolysates of hemicellulose consist mainly of xylose with small quantities of arabinose and glucose.”
t0“rice”
Claim · model-written summary
Arabinose and glucose occurred in small quantities in rice hemicellulose hydrolysates.
- Taxon
- riceOryza sativat0
- Organ / stage
- hemicellulosee0
- Outcome
- small quantities of arabinose and glucosee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The hydrolysates of hemicellulose consist mainly of xylose with small quantities of arabinose and glucose.”
t0“rice”
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See all 219 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.