Effect of Water Deficit at Different Growth Periods on Yield, Quality and Water Productivity of Sugarcane (Saccharum officinarum l.) under Central Sudan Agro-climatic Zone

Heitham Elbashier; Samıa Yagoub; Abdalbasıt Marıod

Makale detayları

Effect of Water Deficit at Different Growth Periods on Yield, Quality and Water Productivity of Sugarcane (Saccharum officinarum l.) under Central Sudan Agro-climatic Zone

Yazarlar:

Heitham Elbashier | Samıa Yagoub | Abdalbasıt Marıod

Yayıncı:

Van Yuzuncu Yıl University

Ana Başlıklar:

Agronomy

Dergi:

Yuzuncu Yıl University Journal of Agricultural Sciences Vol.33 Issue 2, pp.313-326

Belge Tipi:

Makale

Yayın Tarihi:

6/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001291604

pISSN:

1308-7576

Anahtar kelimeler:

Özet:

 A field experiment was conducted during two consecutive seasons of 202021 and 202122 at the Sugarcane Research Center Farm  Gunied, Central Sudan Agro-climatic zone, to evaluate the effect of water deficit irrigation at different growth periods on yield, quality and water productivity of sugarcane Saccharum officinarum L. Variety Co 6806. The study was designed in Randomized Complete Block Design RCBD and replicated three times. Irrigation deficit treatments were applied when available soil moisture content ASMC reached 25 in the root zone at eight different growth periods. The eight growth periods were begun from plant age 51th day to day100th at which the first deficit irrigation treatment was applied DT1, age from day101th to day 150th the second deficit irrigation treatment was applied DT2, age from day 151th to day 200th the third deficit irrigation treatment was applied DT3, then at the same growth period length of 50 days fallow the other treatments till DT8 the eight irrigation deficit treatment was applied at crop age from day 401th to day 450th. These were compared with optimum irrigation DT0 which was irrigated at 60 ASMC at the root zone. Results showed that all deficit irrigation treatments DT1 to DT8 recorded significant cane and sugar yield reduction than the control DT0 in the two growing seasons. In this sense, DT1, DT2, DT3, and DT8 treatments have recorded the highest cane and water productivity. Therefore, for sugarcane crop planting in November deficit irrigation must be avoided at the crop age of 6.7th month to age 13.3th month.

 A field experiment was conducted during two consecutive seasons of 202021 and 202122 at the Sugarcane Research Center Farm  Gunied, Central Sudan Agro-climatic zone, to evaluate the effect of water deficit irrigation at different growth periods on yield, quality and water productivity of sugarcane Saccharum officinarum L. Variety Co 6806. The study was designed in Randomized Complete Block Design RCBD and replicated three times. Irrigation deficit treatments were applied when available soil moisture content ASMC reached 25 in the root zone at eight different growth periods. The eight growth periods were begun from plant age 51th day to day100th at which the first deficit irrigation treatment was applied DT1, age from day101th to day 150th the second deficit irrigation treatment was applied DT2, age from day 151th to day 200th the third deficit irrigation treatment was applied DT3, then at the same growth period length of 50 days fallow the other treatments till DT8 the eight irrigation deficit treatment was applied at crop age from day 401th to day 450th. These were compared with optimum irrigation DT0 which was irrigated at 60 ASMC at the root zone. Results showed that all deficit irrigation treatments DT1 to DT8 recorded significant cane and sugar yield reduction than the control DT0 in the two growing seasons. In this sense, DT1, DT2, DT3, and DT8 treatments have recorded the highest cane and water productivity. Therefore, for sugarcane crop planting in November deficit irrigation must be avoided at the crop age of 6.7th month to age 13.3th month.

 A field experiment was conducted during two consecutive seasons of 202021 and 202122 at the Sugarcane Research Center Farm  Gunied, Central Sudan Agro-climatic zone, to evaluate the effect of water deficit irrigation at different growth periods on yield, quality and water productivity of sugarcane Saccharum officinarum L. Variety Co 6806. The study was designed in Randomized Complete Block Design RCBD and replicated three times. Irrigation deficit treatments were applied when available soil moisture content ASMC reached 25 in the root zone at eight different growth periods. The eight growth periods were begun from plant age 51th day to day100th at which the first deficit irrigation treatment was applied DT1, age from day101th to day 150th the second deficit irrigation treatment was applied DT2, age from day 151th to day 200th the third deficit irrigation treatment was applied DT3, then at the same growth period length of 50 days fallow the other treatments till DT8 the eight irrigation deficit treatment was applied at crop age from day 401th to day 450th. These were compared with optimum irrigation DT0 which was irrigated at 60 ASMC at the root zone. Results showed that all deficit irrigation treatments DT1 to DT8 recorded significant cane and sugar yield reduction than the control DT0 in the two growing seasons. In this sense, DT1, DT2, DT3, and DT8 treatments have recorded the highest cane and water productivity. Therefore, for sugarcane crop planting in November deficit irrigation must be avoided at the crop age of 6.7th month to age 13.3th month.

 A field experiment was conducted during two consecutive seasons of 202021 and 202122 at the Sugarcane Research Center Farm  Gunied, Central Sudan Agro-climatic zone, to evaluate the effect of water deficit irrigation at different growth periods on yield, quality and water productivity of sugarcane Saccharum officinarum L. Variety Co 6806. The study was designed in Randomized Complete Block Design RCBD and replicated three times. Irrigation deficit treatments were applied when available soil moisture content ASMC reached 25 in the root zone at eight different growth periods. The eight growth periods were begun from plant age 51th day to day100th at which the first deficit irrigation treatment was applied DT1, age from day101th to day 150th the second deficit irrigation treatment was applied DT2, age from day 151th to day 200th the third deficit irrigation treatment was applied DT3, then at the same growth period length of 50 days fallow the other treatments till DT8 the eight irrigation deficit treatment was applied at crop age from day 401th to day 450th. These were compared with optimum irrigation DT0 which was irrigated at 60 ASMC at the root zone. Results showed that all deficit irrigation treatments DT1 to DT8 recorded significant cane and sugar yield reduction than the control DT0 in the two growing seasons. In this sense, DT1, DT2, DT3, and DT8 treatments have recorded the highest cane and water productivity. Therefore, for sugarcane crop planting in November deficit irrigation must be avoided at the crop age of 6.7th month to age 13.3th month.

Makale detayları

Effect of Water Deficit at Different Growth Periods on Yield, Quality and Water Productivity of Sugarcane (Saccharum officinarum l.) under Central Sudan Agro-climatic Zone

Yazarlar:

Heitham Elbashier | Samıa Yagoub | Abdalbasıt Marıod

Yayıncı:

Van Yuzuncu Yıl University

Ana Başlıklar:

Agronomy

Dergi:

Yuzuncu Yıl University Journal of Agricultural Sciences Vol.33 Issue 2, pp.313-326

Belge Tipi:

Makale

Yayın Tarihi:

6/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001291604

pISSN:

1308-7576

Plant cane

deficit irrigation

yield

Crop age

productivityPlant cane

deficit irrigation

yield

Crop age

productivity

Sayı

Makale detayları

Yazarlar: Heitham Elbashier | Samıa Yagoub | Abdalbasıt Marıod

Yayıncı: Van Yuzuncu Yıl University

Ana Başlıklar: Agronomy

Dergi: Yuzuncu Yıl University Journal of Agricultural Sciences Vol.33 Issue 2, pp.313-326

Belge Tipi: Makale

Yayın Tarihi: 6/2023

Belge Dili: İngilizce

Document ID (Org No.): 2001291604

pISSN: 1308-7576

Sayı

Yazarlar:

Heitham Elbashier | Samıa Yagoub | Abdalbasıt Marıod

Yayıncı:

Van Yuzuncu Yıl University

Ana Başlıklar:

Agronomy

Dergi:

Yuzuncu Yıl University Journal of Agricultural Sciences Vol.33 Issue 2, pp.313-326

Belge Tipi:

Makale

Yayın Tarihi:

6/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001291604

pISSN:

1308-7576