Abstract
[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava.[Method] The water control technology was used to study the effects of different soil farming ecological types on cassava physiology growth and environment.[Result] Compared with inundation,the water content of normal rainfall loose soil of drainage and irrigation increased by 44.23%,bulk density lowed by 17.32%,porosity increased by 38.26%,the total number of micro-organisms colony increased by 384.67%,water use efficiency increased by 22.65%,photosynthetic efficiency increased by 55.28%,water and soil erosion reduced 83.7% and 125.29% respectively.For such factors constitute a good soil farming ecology,cassava yield reach 46 800 kg/hm2;On the contrary,short-term rainfall water-logging and inundation treatment,because of their adverse soil farming ecology,their yield were 19 125 and 6 225 kg/hm2 respectively.[Conclusion] Under the good soil farming ecological conditions maintained by rational use of natural rainfall,no water-logging or inundation,cassava cultivation is easy to get higher yield.
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Claims 11
Claim · model-written summary
Water content of loose soil under drainage and irrigation with normal rainfall increased by 44.23% compared with inundation.
- Taxon
- cassava
Manihot esculentae0 - Treatment
- drainage and irrigatione1
- Outcome
- water contente1
- Direction
- increasede1
- Value
- 44.23%e1
- Comparator
- inundatione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“Compared with inundation,the water content of normal rainfall loose soil of drainage and irrigation increased by 44.23%”
Claim · model-written summary
Bulk density of loose soil under drainage and irrigation was lowered by 17.32% compared with inundation.
- Taxon
- cassavaManihot esculentae0
- Treatment
- drainage and irrigatione1
- Outcome
- bulk densitye2
- Direction
- lowede2
- Value
- 17.32%e2
- Comparator
- inundatione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“Compared with inundation,the water content of normal rainfall loose soil of drainage and irrigation increased by 44.23%”
e2“bulk density lowed by 17.32%”
Claim · model-written summary
Porosity under drainage and irrigation increased by 38.26% compared with inundation.
- Taxon
- cassavaManihot esculentae0
- Treatment
- drainage and irrigatione1
- Outcome
- porositye3
- Direction
- increasede3
- Value
- 38.26%e3
- Comparator
- inundatione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“Compared with inundation,the water content of normal rainfall loose soil of drainage and irrigation increased by 44.23%”
e3“porosity increased by 38.26%”
Claim · model-written summary
Total number of micro-organism colonies under drainage and irrigation increased by 384.67% compared with inundation.
- Taxon
- cassavaManihot esculentae0
- Treatment
- drainage and irrigatione1
- Outcome
- total number of micro-organisms colonye4
- Direction
- increasede4
- Value
- 384.67%e4
- Comparator
- inundatione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“Compared with inundation,the water content of normal rainfall loose soil of drainage and irrigation increased by 44.23%”
e4“the total number of micro-organisms colony increased by 384.67%”
Claim · model-written summary
Water use efficiency under drainage and irrigation increased by 22.65% compared with inundation.
- Taxon
- cassavaManihot esculentae0
- Treatment
- drainage and irrigatione1
- Outcome
- water use efficiencye5
- Direction
- increasede5
- Value
- 22.65%e5
- Comparator
- inundatione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“Compared with inundation,the water content of normal rainfall loose soil of drainage and irrigation increased by 44.23%”
e5“water use efficiency increased by 22.65%”
Claim · model-written summary
Photosynthetic efficiency under drainage and irrigation increased by 55.28% compared with inundation.
- Taxon
- cassavaManihot esculentae0
- Treatment
- drainage and irrigatione1
- Outcome
- photosynthetic efficiencye6
- Direction
- increasede6
- Value
- 55.28%e6
- Comparator
- inundatione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“Compared with inundation,the water content of normal rainfall loose soil of drainage and irrigation increased by 44.23%”
e6“photosynthetic efficiency increased by 55.28%”
Claim · model-written summary
Water and soil erosion under drainage and irrigation were reduced compared with inundation; the reported values are 83.7% and 125.29%.
- Taxon
- cassavaManihot esculentae0
- Treatment
- drainage and irrigatione1
- Outcome
- water and soil erosione7
- Direction
- reducede7
- Value
- 83.7% and 125.29%e7
- Comparator
- inundatione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“Compared with inundation,the water content of normal rainfall loose soil of drainage and irrigation increased by 44.23%”
e7“water and soil erosion reduced 83.7% and 125.29% respectively”
Claim · model-written summary
Cassava yield reached 46 800 kg/hm2 under good soil farming ecology.
- Taxon
- cassavaManihot esculentae0
- Treatment
- good soil farming ecologye1
- Outcome
- cassava yielde1
- Value
- 46 800 kg/hm2e1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“For such factors constitute a good soil farming ecology,cassava yield reach 46 800 kg/hm2”
Claim · model-written summary
Cassava yield was 19 125 kg/hm2 under short-term rainfall waterlogging.
- Taxon
- cassavaManihot esculentae0
- Treatment
- short-term rainfall water-logginge1
- Outcome
- yielde2
- Value
- 19 125e2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“On the contrary,short-term rainfall water-logging and inundation treatment”
e2“their yield were 19 125 and 6 225 kg/hm2 respectively”
Claim · model-written summary
Cassava yield was 6 225 kg/hm2 under inundation.
- Taxon
- cassavaManihot esculentae0
- Treatment
- inundatione1
- Outcome
- yielde2
- Value
- 6 225e2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“On the contrary,short-term rainfall water-logging and inundation treatment”
e2“their yield were 19 125 and 6 225 kg/hm2 respectively”
Claim · model-written summary
Under good soil farming ecological conditions without waterlogging or inundation, cassava cultivation is easy to get higher yield.
- Taxon
- cassavaManihot esculentae0
- Outcome
- higher yielde1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“[Objective] The research aimed to improve the soil environmental quality and enhance the yield and quality of cassava”
e1“cassava cultivation is easy to get higher yield”
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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.