Abstract
Studies on effect on sugarcane variety YT00-236 in rational application amount of nitrogen, phosphorus, potassium by orthogonal test.The growth of YT00-236 was studied under the condition of level of 2250 kg/hm2 bio-organic fertilizers as basal manure and film mulch.The results showed that the treatment 5 (urea 450 kg/hm2, superphosphate 1500 kg/hm2, potassium chloride 525 kg/hm2) can realize the optimum economical benefit, both treatment 8 (urea 600 kg/hm2, superphosphate 1500 kg/hm2, potassium chloride 225 kg/hm2) and treatment 9 (urea 600 kg/hm2, superphosphate 2250 kg/hm2, potassium chloride 375 kg/hm2) can realize better economical benefit, reached the effect of increasing yield, sugar and income.Cane stalk yield and sugar content can increase significantly with proper increment of nitrogen supply from 300 kg/hm2 to 600 kg/hm2.Increasing phosphate fertilizer application rate (from 750 kg/hm2 to 2250 kg/hm2) can significantly increase cane stalk yield but reduce sugar accumulation slightly.Increasing potassium fertilizer application rate (from 225 kg/hm2 to 375 kg/hm2) has no influence on cane stalk yield and sugar content.
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Claims 8
Claim · model-written summary
Treatment 5 gave the optimum economic benefit.
- Taxon
- sugarcanet0
- Treatment
- treatment 5 (urea 450 kg/hm2, superphosphate 1500 kg/hm2, potassium chloride 525 kg/hm2)e0
- Outcome
- economical benefite0
- Direction
- optimume0
Not reportedComparator
Verbatim
e0“the treatment 5 (urea 450 kg/hm2, superphosphate 1500 kg/hm2, potassium chloride 525 kg/hm2) can realize the optimum economical benefit”
t0“Study on Related Cultivation Technique of Sugarcane Variety YT 00-236 in Lateritic Sugarcane Area”
Claim · model-written summary
Treatment 8 gave better economic benefit.
- Taxon
- sugarcanet0
- Treatment
- treatment 8 (urea 600 kg/hm2, superphosphate 1500 kg/hm2, potassium chloride 225 kg/hm2)e0
- Outcome
- economical benefite0
- Direction
- bettere0
Not reportedComparator
Verbatim
e0“treatment 8 (urea 600 kg/hm2, superphosphate 1500 kg/hm2, potassium chloride 225 kg/hm2) and treatment 9 (urea 600 kg/hm2, superphosphate 2250 kg/hm2, potassium chloride 375 kg/hm2) can realize better economical benefit”
t0“Study on Related Cultivation Technique of Sugarcane Variety YT 00-236 in Lateritic Sugarcane Area”
Claim · model-written summary
Treatment 9 gave better economic benefit.
- Taxon
- sugarcanet0
- Treatment
- treatment 9 (urea 600 kg/hm2, superphosphate 2250 kg/hm2, potassium chloride 375 kg/hm2)e0
- Outcome
- economical benefite0
- Direction
- bettere0
Not reportedComparator
Verbatim
e0“treatment 9 (urea 600 kg/hm2, superphosphate 2250 kg/hm2, potassium chloride 375 kg/hm2) can realize better economical benefit”
t0“Study on Related Cultivation Technique of Sugarcane Variety YT 00-236 in Lateritic Sugarcane Area”
Claim · model-written summary
Increasing nitrogen from 300 to 600 kg/hm2 significantly increased cane stalk yield.
Verbatim
e0“Cane stalk yield and sugar content can increase significantly with proper increment of nitrogen supply from 300 kg/hm2 to 600 kg/hm2.”
t0“Study on Related Cultivation Technique of Sugarcane Variety YT 00-236 in Lateritic Sugarcane Area”
Claim · model-written summary
Increasing nitrogen from 300 to 600 kg/hm2 significantly increased sugar content.
Verbatim
e0“Cane stalk yield and sugar content can increase significantly with proper increment of nitrogen supply from 300 kg/hm2 to 600 kg/hm2.”
t0“Study on Related Cultivation Technique of Sugarcane Variety YT 00-236 in Lateritic Sugarcane Area”
Claim · model-written summary
Increasing phosphate from 750 to 2250 kg/hm2 significantly increased cane stalk yield.
Verbatim
e0“Increasing phosphate fertilizer application rate (from 750 kg/hm2 to 2250 kg/hm2) can significantly increase cane stalk yield but reduce sugar accumulation slightly.”
t0“Study on Related Cultivation Technique of Sugarcane Variety YT 00-236 in Lateritic Sugarcane Area”
Claim · model-written summary
Increasing phosphate slightly reduced sugar accumulation.
Verbatim
e0“Increasing phosphate fertilizer application rate (from 750 kg/hm2 to 2250 kg/hm2) can significantly increase cane stalk yield but reduce sugar accumulation slightly.”
t0“Study on Related Cultivation Technique of Sugarcane Variety YT 00-236 in Lateritic Sugarcane Area”
Claim · model-written summary
Increasing potassium from 225 to 375 kg/hm2 did not affect cane stalk yield or sugar content.
Verbatim
e0“Increasing potassium fertilizer application rate (from 225 kg/hm2 to 375 kg/hm2) has no influence on cane stalk yield and sugar content.”
t0“Study on Related Cultivation Technique of Sugarcane Variety YT 00-236 in Lateritic Sugarcane Area”
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