Abstract
The effects of cow dung compost,earthworm compost,compound fertilizer and chemical fertilizer on yield and quality of cabbage in uplands of karstic areas were investigated using plot experiment in the current work. The results showed that compared with chemical fertilizers,cow dung compost and vermicompost significantly decreased the cabbage yield by 60. 2% and 75. 2%,respectively. Conversely,the contents of soluble sugar in cabbage were remarkably enhanced,and the contents of nitrate were also obviously reduced.Particularly,the average content of soluble sugar in cabbage harvested with the application of vermicompost was significantly elevated in comparison with the compound fertilizer( + 159. 9%) and chemical fertilizer( +65. 5%),while the average content of nitrate decreased by 36. 4% and 47. 5%,respectively. Therefore,application of cow dung compost and vermicompost may significantly improve the quality of cabbage irrespective of a lower yield.
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Claims 5
Claim · model-written summary
Cow dung compost lowered cabbage yield by 60.2% versus chemical fertilizer.
- Taxon
- cabbage
Brassica oleracea var. capitatae0 - Treatment
- cow dung composte0
- Outcome
- cabbage yielde0
- Direction
- decreasede0
- Value
- 60. 2%e0
- Comparator
- chemical fertilizerse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“compared with chemical fertilizers,cow dung compost and vermicompost significantly decreased the cabbage yield by 60. 2% and 75. 2%,respectively.”
Claim · model-written summary
Vermicompost lowered cabbage yield by 75.2% versus chemical fertilizer.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Treatment
- vermicomposte0
- Outcome
- cabbage yielde0
- Direction
- decreasede0
- Value
- 75. 2%e0
- Comparator
- chemical fertilizerse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“compared with chemical fertilizers,cow dung compost and vermicompost significantly decreased the cabbage yield by 60. 2% and 75. 2%,respectively.”
Claim · model-written summary
Vermicompost raised cabbage soluble sugar by 159.9% versus compound fertilizer.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Treatment
- application of vermicomposte0
- Outcome
- average content of soluble sugare0
- Direction
- elevatede0
- Value
- 159. 9%e0
- Comparator
- compound fertilizere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the average content of soluble sugar in cabbage harvested with the application of vermicompost was significantly elevated in comparison with the compound fertilizer( + 159. 9%) and chemical fertilizer( +65. 5%)”
Claim · model-written summary
Vermicompost raised cabbage soluble sugar by 65.5% versus chemical fertilizer.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Treatment
- application of vermicomposte0
- Outcome
- average content of soluble sugare0
- Direction
- elevatede0
- Value
- 65. 5%e0
- Comparator
- chemical fertilizere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the average content of soluble sugar in cabbage harvested with the application of vermicompost was significantly elevated in comparison with the compound fertilizer( + 159. 9%) and chemical fertilizer( +65. 5%)”
Claim · model-written summary
Vermicompost reduced cabbage nitrate by 36.4% relative to compound fertilizer.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Treatment
- vermicomposte0
- Outcome
- average content of nitratee0
- Direction
- decreasede0
- Value
- 36. 4%e0
- Comparator
- compound fertilizere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the average content of soluble sugar in cabbage harvested with the application of vermicompost was significantly elevated in comparison with the compound fertilizer( + 159. 9%) and chemical fertilizer( +65. 5%),while the average content of nitrate decreased by 36. 4% and 47. 5%,respectively.”
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