Abstract
[Objective] This study aimed at exploring the utilization rate of water of the new water-saving rice variety Luhan No.1 and providing references and basis for the further demonstration and extension.[Method] Water-saving rice variety Luhan No.1 and original receptor 6527 were used for dry processing without aquifer,and rice under regular irrigation conditions was used as the control.[Result] Under conditions which had economized on 67.4% of water compared with the regular irrigation,decreasing rates of 1 000-seed weight,seed setting rate,plant height and effective panicles of Luhan No.1 were relatively small and had not achieved a significant level,while the decreasing rates of production of the region,total grains per panicle,theoretical production and filled grains per panicle of the original receptor 6527 were all over 25% and had attained very significant levels(P0.01).[Conclusion] Luhan No.1 had shown stable production,energy conservation,reducing environmental pollution and other advantages under water-conservating cultivation conditions.
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Claims 9
Claim · model-written summary
Under water saving cultivation, Luhan No.1 showed a small, nonsignificant decrease in 1 000-seed weight relative to regular irrigation.
- Taxon
- rice
Oryza sativat0 - Material
- Luhan No.1e0
- Treatment
- conditions which had economized on 67.4% of watere0
- Outcome
- 1 000-seed weighte0
- Direction
- decreasinge0
- Comparator
- regular irrigatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under conditions which had economized on 67.4% of water compared with the regular irrigation,decreasing rates of 1 000-seed weight,seed setting rate,plant height and effective panicles of Luhan No.1 were relatively small and had not achieved a significant level”
t0“water-saving rice variety Luhan No. 1”
Claim · model-written summary
Under water saving cultivation, Luhan No.1 showed a small, nonsignificant decrease in seed setting rate relative to regular irrigation.
- Taxon
- riceOryza sativat0
- Material
- Luhan No.1e0
- Treatment
- conditions which had economized on 67.4% of watere0
- Outcome
- seed setting ratee0
- Direction
- decreasinge0
- Comparator
- regular irrigatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under conditions which had economized on 67.4% of water compared with the regular irrigation,decreasing rates of 1 000-seed weight,seed setting rate,plant height and effective panicles of Luhan No.1 were relatively small and had not achieved a significant level”
t0“water-saving rice variety Luhan No. 1”
Claim · model-written summary
Under water saving cultivation, Luhan No.1 showed a small, nonsignificant decrease in plant height relative to regular irrigation.
- Taxon
- riceOryza sativat0
- Material
- Luhan No.1e0
- Treatment
- conditions which had economized on 67.4% of watere0
- Outcome
- plant heighte0
- Direction
- decreasinge0
- Comparator
- regular irrigatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under conditions which had economized on 67.4% of water compared with the regular irrigation,decreasing rates of 1 000-seed weight,seed setting rate,plant height and effective panicles of Luhan No.1 were relatively small and had not achieved a significant level”
t0“water-saving rice variety Luhan No. 1”
Claim · model-written summary
Under water saving cultivation, Luhan No.1 showed a small, nonsignificant decrease in effective panicles relative to regular irrigation.
- Taxon
- riceOryza sativat0
- Material
- Luhan No.1e0
- Treatment
- conditions which had economized on 67.4% of watere0
- Outcome
- effective paniclese0
- Direction
- decreasinge0
- Comparator
- regular irrigatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under conditions which had economized on 67.4% of water compared with the regular irrigation,decreasing rates of 1 000-seed weight,seed setting rate,plant height and effective panicles of Luhan No.1 were relatively small and had not achieved a significant level”
t0“water-saving rice variety Luhan No. 1”
Claim · model-written summary
Original receptor 6527 had an over 25% decrease in production of the region under water saving conditions.
- Taxon
- riceOryza sativat0
- Material
- original receptor 6527e0
- Treatment
- conditions which had economized on 67.4% of watere0
- Outcome
- production of the regione0
- Direction
- decreasinge0
- Value
- over 25%e0
- Comparator
- regular irrigatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under conditions which had economized on 67.4% of water compared with the regular irrigation,decreasing rates of 1 000-seed weight,seed setting rate,plant height and effective panicles of Luhan No.1 were relatively small and had not achieved a significant level,while the decreasing rates of production of the region,total grains per panicle,theoretical production and filled grains per panicle of the original receptor 6527 were all over 25% and had attained very significant levels(P0.01)”
t0“water-saving rice variety Luhan No. 1”
Claim · model-written summary
Original receptor 6527 had an over 25% decrease in total grains per panicle under water saving conditions.
- Taxon
- riceOryza sativat0
- Material
- original receptor 6527e0
- Treatment
- conditions which had economized on 67.4% of watere0
- Outcome
- total grains per paniclee0
- Direction
- decreasinge0
- Value
- over 25%e0
- Comparator
- regular irrigatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under conditions which had economized on 67.4% of water compared with the regular irrigation,decreasing rates of 1 000-seed weight,seed setting rate,plant height and effective panicles of Luhan No.1 were relatively small and had not achieved a significant level,while the decreasing rates of production of the region,total grains per panicle,theoretical production and filled grains per panicle of the original receptor 6527 were all over 25% and had attained very significant levels(P0.01)”
t0“water-saving rice variety Luhan No. 1”
Claim · model-written summary
Original receptor 6527 had an over 25% decrease in theoretical production under water saving conditions.
- Taxon
- riceOryza sativat0
- Material
- original receptor 6527e0
- Treatment
- conditions which had economized on 67.4% of watere0
- Outcome
- theoretical productione0
- Direction
- decreasinge0
- Value
- over 25%e0
- Comparator
- regular irrigatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under conditions which had economized on 67.4% of water compared with the regular irrigation,decreasing rates of 1 000-seed weight,seed setting rate,plant height and effective panicles of Luhan No.1 were relatively small and had not achieved a significant level,while the decreasing rates of production of the region,total grains per panicle,theoretical production and filled grains per panicle of the original receptor 6527 were all over 25% and had attained very significant levels(P0.01)”
t0“water-saving rice variety Luhan No. 1”
Claim · model-written summary
Original receptor 6527 had an over 25% decrease in filled grains per panicle under water saving conditions.
- Taxon
- riceOryza sativat0
- Material
- original receptor 6527e0
- Treatment
- conditions which had economized on 67.4% of watere0
- Outcome
- filled grains per paniclee0
- Direction
- decreasinge0
- Value
- over 25%e0
- Comparator
- regular irrigatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under conditions which had economized on 67.4% of water compared with the regular irrigation,decreasing rates of 1 000-seed weight,seed setting rate,plant height and effective panicles of Luhan No.1 were relatively small and had not achieved a significant level,while the decreasing rates of production of the region,total grains per panicle,theoretical production and filled grains per panicle of the original receptor 6527 were all over 25% and had attained very significant levels(P0.01)”
t0“water-saving rice variety Luhan No. 1”
Claim · model-written summary
The authors reported stable production of Luhan No.1 under water conserving cultivation.
- Taxon
- riceOryza sativat0
- Material
- Luhan No.1e0
- Treatment
- water-conservating cultivation conditionse0
- Outcome
- stable productione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Luhan No.1 had shown stable production,energy conservation,reducing environmental pollution and other advantages under water-conservating cultivation conditions”
t0“water-saving rice variety Luhan No. 1”