Impact of Potassium Fertilization and Cultivation Methods on Productivity and Water Use Efficiency of Sugarcane

Hemeid, Nadia; Rashwan, Basma; Mohamed, Esam M.; Khalil, F. A.

doi:10.21608/jssae.2017.37244

Cited by 3 publications

(7 citation statements)

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“…Similar results were found in the subsequent seasons. These findings agree with those presented by (Yang et al, 1995) and (Hemeid et al, 2017). The plant cane season had the greatest brix percentages, while the 1 st ratoon had the highest sucrose percentages.…”

Section: Juice Quality Traitssupporting

confidence: 92%

“…The results showed that the best combination attained the highest values of the three studied growth traits was planting G.T.54-9 irrigated at 100% IR, in the three growing seasons. Similar results were achieved by Yahaya et al, (2010) and Hemeid et al, (2017), who observed a decrease in growth traits when irrigation water was reduced.…”

Section: Growth Traitssupporting

confidence: 90%

“…According to (Ghaffar et al, 2013), irrigation at 40% moisture stress reduced cane yield by up to 47.17%. Additionally, (Hemeid et al, 2017) revealed that sugar yield was not significantly influenced by the decrease in irrigation water at the plant cane and first ratoon; conversely, sugar yield was not significantly influenced. Season two (1 st ratoon) had the highest cane and sugar yield, followed by season one (plant cane), then season three (2 nd ratoon).…”

Section: Cane and Sugar Yieldsmentioning

confidence: 91%

“…Globally, sugarcane irrigation water requirements ranged from 12000 to 35000 m 3 /ha on average, depending on soil type, growing season, and regional weather conditions (Shrivastava et al, 2011). So, it is very important to apply innovative techniques to raise productivity per unit area with the least amount of irrigation water (Hemeid et al, 2017). In Egypt, sugarcane water requirements under surface irrigation ranged from 34,255 to 51,055 m 3 /ha, combined with a low application efficiency of 55% (Taha and Zohry, 2018).…”

Section: Introductionmentioning

confidence: 99%

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Variability, Heritability, and Performance of Some Sugarcane Varieties under Three Surface Irrigation Regimes

Abu-Ellail,

Attafy,

Attia

et al. 2023

Journal of Sohag Agriscience (JSAS)

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A field experiment was carried out at El-Mattana Agricultural Research Station, Luxor Governorate, Egypt, during three growing seasons, where sugarcane was grown as a plant cane, 1 st and 2 nd ratoon crops, respectively, to find out the effect of three irrigation water regimes (100, 85, and 70% of the irrigation requirement IR) on productivity of five sugarcane varieties, namely G.T. 54-9, G.2003-47, G.2004-27, G.84-47, and G.99-80. A randomized complete block design with four replications in a split-plot arrangement was used. The results showed that 1 st ratoon crop consumed the most irrigation water, followed by the 2 nd ratoon crop and the plant cane crop. Irrigating at 70% IR was the highest in application efficiency, followed by 100% and 85% IR. The cane and sugar yields decreased with the decrease in the irrigation regime; however, water productivity increased with reduced irrigation regimes. The highest phenotypic (PCV %) and genotypic coefficient of variance (GCV %) values and broad-sense heritability% were recorded for sugar and cane yields in the plant cane and ratoon crops under the studied irrigation water regimes. The results showed a significant difference among the evaluated varieties in ratooning ability (RA) and most studied traits. Sugarcane G.2004-27 and G.2003-47 varieties exhibited higher ratooning ability, recording higher cane and sugar yields in both ratoon crops compared to G.84-47 and G.99-80, which had poor performance concerning the same trait in the 2 nd ratoon crop. This study suggests selecting varieties with high productivity of cane and sugar yields in addition to water deficit tolerance based on traits contributing to the crop that has high PCV%, GCV%, and heritability along with the mean value would be effective. The results suggested planting the G.2004-27 variety under normal and water-deficit conditions, and it can be used as a parent in breeding programs to improve the tolerance of sugarcane varieties to water deficit while recommending planting the G.T.54-9 variety under normal irrigation conditions.

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Section: Juice Quality Traitssupporting

confidence: 92%

Section: Growth Traitssupporting

confidence: 90%

Section: Cane and Sugar Yieldsmentioning

confidence: 91%

Section: Introductionmentioning

confidence: 99%

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Variability, Heritability, and Performance of Some Sugarcane Varieties under Three Surface Irrigation Regimes

Abu-Ellail,

Attafy,

Attia

et al. 2023

Journal of Sohag Agriscience (JSAS)

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“…It is possible that the rise in these cane features is due to potassium's crucial involvement in the development and expansion of plant organs. Additionally, during the transportation process, the ripening stalk rose at harvest, which had an impact on the prices of millable cane at harvest (El-Geddawy et al, 2015;Fahmy et al, 2017;Hemeid et al, 2017;Abu-Ellail et al, 2019;Kadarwati, 2020;Taha et al, 2020;Abd-Elazez, 2021;Sasy and Abu-Ellail, 2021). On the other hand, increasing the k-levels application rate to 48 kg k/fed resulted increase in quality juice characters (brix, sucrose and sugar recovery%) (Table 4).…”

Section: Effect Of Potassium Levels On Sugarcane Traitsmentioning

confidence: 99%

Response of sugarcane to water stress under applied of different potassium levels combined with silicate and chitosan

Ali,

Gadallah,

Zein El-A bdeen

et al. 2023

Egyptian Journal of Agricultural Research

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Water stress in Egypt is expected to further increase in the future as a result of climate change and rapid population growth that impact of crop production and soil properties. To evaluate and reduce the impact of water stress, two field experiments were conducted at Shandaweel Agricultural Research Station, Sohag Governorate, Egypt in 2020/2021 and 2021/2022 seasons under normal irrigation and water stress and different rates of Kfertilization combined with silicate and chitosan addition. The sugarcane cultivar (Giza-4) "Saccharum sp L." was applied as a planting material. A randomized complete block design (RCBD) was used as a split-split plot arrangement with three replicated. The results explained that water stress had a significant effect on all studied traits of sugarcane. Normal irrigation improved height, diameter stalk, number of millable canes/fed, brix%, sucrose% and sugar recovery% as well as cane and sugar yields/fed in both seasons. Moreover, increasing K-level to 48 kg K2O/fed resulted in a significant increase in all studied traits of sugarcane in both seasons. As well as the results indicated that the application of silicone + nano chitosan had positive effects on height and diameter stalk, number of millable canes/fed, brix%, sucrose% and sugar recovery% as well as cane and sugar yields/fed in both seasons reached to 90.2% under water stress compared with the production under normal irrigation. In addition, soil salinity (EC) and soil pH were generally decrease with treatments application meanwhile all other soil studied parameters (cations, anions and available NPK) were increase compared with control. Thus, it was found that, supplying sugarcane with a combination of both 48 kg K2O/fed and (silicon + nano chitosan) application can be recommended to adapt and reduce the negative impact of water stress on soil and crop production and get the economical cane and sugar yields, as well as the best quality traits of sugarcane crop.

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Effect of polyhalite and muriate of potash on quality attributes of sugarcane (Saccharum officinarum L.) in Inceptisols

GOKUL,

Karthikeyan,

Poonkodi

et al. 2023

JANS

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Polyhalite is a hydrated sulphate evaporate mineral containing potassium, sulphur, calcium and magnesium that crops require in significant quantities but has limited evaluation as a fertilizer for sugarcane.The sugarcane crop has a high demand for potassium for better quality. To keep the above facts in mind, the present experiment was conducted to evaluate the effect of polyhalite and muriate of potash (MOP) on the quality attributes of sugarcane var. Co 11015 (Atulya) in sandy loam soil at Arachalur, Erode district. The experiment was laid out in a randomized block design consisting of ten treatments. The treatment included were T1 –control, T2 - 50% K as MOP, T3 - 100% K as MOP, T4 - 100% K as Polyhalite, T5 - 100% K (1:1 ratio of Polyhalite and MOP), T6 - 100% K (1:3 ratio of Polyhalite and MOP), T7 - 150% K as MOP, T8 - 150% K as Polyhalite, T9 - 150% K (1:1 ratio of Polyhalite and MOP), T10 - 150% K (1:3 ratio of Polyhalite and MOP). The application of potassium fertilizers in different levels and ratios significantly (5%) influenced the quality attributes of sugarcane. The results of the experiment revealed that the application of 150% K (169.5 kg K2O ha-1) as polyhalite (T8) recorded maximum brix, pol, purity, CCS%, and extraction% and also this treatment was recorded minimum reducing sugar and fibre%. The present experiment would be helpful to sugarcane farmers for quality improvement through the application of polyhalite as a potassium fertilizer.

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Impact of Potassium Fertilization and Cultivation Methods on Productivity and Water Use Efficiency of Sugarcane

Cited by 3 publications

References 0 publications

Variability, Heritability, and Performance of Some Sugarcane Varieties under Three Surface Irrigation Regimes

Variability, Heritability, and Performance of Some Sugarcane Varieties under Three Surface Irrigation Regimes

Response of sugarcane to water stress under applied of different potassium levels combined with silicate and chitosan

Effect of polyhalite and muriate of potash on quality attributes of sugarcane (Saccharum officinarum L.) in Inceptisols

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