Abstract
The objective of this study was to evaluate the effect of N-fertilizer levels and vinasses on the yield and quality traits of two sugarcane varieties. Two field experiments were conducted at Shandaweel Agricultural Research Station in Sohag Governorate, Egypt in the 2020/2021 and 2021/2022 seasons to find out the appropriate level of nitrogen fertilizer (180, 210 and 240 kg N/fed.) and cane vinasses (0 and 50 l/fed.) to maximize yield and quality in sugarcane. Experiments were conducted using RCBD in a split split-plot arrangement. The results showed that sugarcane varieties differed markedly in all studied traits. The sugarcane variety G.T.54-9 recorded the highest values of yield and its component, while G.2003-47 was superior in juice quality traits in both seasons, as well as sugar yield/fed. in the 1st one. Increasing N fertilizer level to 240 kg N/fed. resulted in a significant increase in yield and its component, in both seasons, while adding 210 kg N/fed. led to a significant increase in juice quality traits, in both seasons, as well as sugar yield/fed. in the 1st one. Results showed that the addition of 50 l/fed. of vinasses caused a significant increase in all the studied traits in both seasons. In the present study, it was found that growing sugarcane varieties studied and fertilizing them with 240 and/or 210 kg N/fed., combined with 50 l/fed. of cane vinasses can be recommended to get the maximum cane and sugar yields/fed.
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Claims 9
Claim · model-written summary
Sugarcane varieties differed markedly in all studied traits.
Verbatim
t0“Enhancement of production and quality of sugarcane using nitrogen and vinasses”
e3“The results showed that sugarcane varieties differed markedly in all studied traits”
Claim · model-written summary
Sugarcane variety G.T.54-9 recorded the highest values of yield and its component.
Verbatim
t0“Enhancement of production and quality of sugarcane using nitrogen and vinasses”
e2“The sugarcane variety G.T.54-9 recorded the highest values of yield and its component, while G.2003-47 was superior in juice quality traits in both seasons, as well as sugar yield/fed. in the 1st one”
Claim · model-written summary
Sugarcane variety G.2003-47 was superior in juice quality traits in both seasons.
Verbatim
t0“Enhancement of production and quality of sugarcane using nitrogen and vinasses”
e2“The sugarcane variety G.T.54-9 recorded the highest values of yield and its component, while G.2003-47 was superior in juice quality traits in both seasons, as well as sugar yield/fed. in the 1st one”
Claim · model-written summary
Sugarcane variety G.2003-47 was superior in sugar yield per feddan in the first season.
Verbatim
t0“Enhancement of production and quality of sugarcane using nitrogen and vinasses”
e2“The sugarcane variety G.T.54-9 recorded the highest values of yield and its component, while G.2003-47 was superior in juice quality traits in both seasons, as well as sugar yield/fed. in the 1st one”
Claim · model-written summary
Increasing N fertilizer to 240 kg N/fed. significantly increased yield and its component in both seasons.
- Taxon
- sugarcanet0
- Treatment
- Increasing N fertilizer level to 240 kg N/fed.e4
- Outcome
- yield and its componente4
- Direction
- significant increasee4
- Qualifier
- in both seasonse4
Not reportedComparator
Verbatim
t0“Enhancement of production and quality of sugarcane using nitrogen and vinasses”
e4“Increasing N fertilizer level to 240 kg N/fed. resulted in a significant increase in yield and its component, in both seasons”
Claim · model-written summary
Adding 210 kg N/fed. significantly increased juice quality traits in both seasons.
- Taxon
- sugarcanet0
- Treatment
- adding 210 kg N/fed.e5
- Outcome
- juice quality traitse5
- Direction
- significant increasee5
- Qualifier
- in both seasonse5
Not reportedComparator
Verbatim
t0“Enhancement of production and quality of sugarcane using nitrogen and vinasses”
e5“while adding 210 kg N/fed. led to a significant increase in juice quality traits, in both seasons, as well as sugar yield/fed. in the 1st one”
Claim · model-written summary
Adding 210 kg N/fed. significantly increased sugar yield per feddan in the first season.
- Taxon
- sugarcanet0
- Treatment
- adding 210 kg N/fed.e5
- Outcome
- sugar yield/fede5
- Direction
- significant increasee5
- Qualifier
- in the 1st onee5
Not reportedComparator
Verbatim
t0“Enhancement of production and quality of sugarcane using nitrogen and vinasses”
e5“while adding 210 kg N/fed. led to a significant increase in juice quality traits, in both seasons, as well as sugar yield/fed. in the 1st one”
Claim · model-written summary
Adding 50 l/fed. of vinasses significantly increased all studied traits in both seasons.
- Taxon
- sugarcanet0
- Treatment
- addition of 50 l/fed. of vinassese6
- Outcome
- all the studied traitse6
- Direction
- significant increasee6
- Qualifier
- in both seasonse6
Not reportedComparator
Verbatim
t0“Enhancement of production and quality of sugarcane using nitrogen and vinasses”
e6“Results showed that the addition of 50 l/fed. of vinasses caused a significant increase in all the studied traits in both seasons”
Claim · model-written summary
Growing the studied sugarcane varieties with 240 and/or 210 kg N/fed. plus 50 l/fed. of cane vinasses can be recommended for maximum cane and sugar yields per feddan.
Verbatim
e7“growing sugarcane varieties studied and fertilizing them with 240 and/or 210 kg N/fed., combined with 50 l/fed. of cane vinasses can be recommended to get the maximum cane and sugar yields/fed”