Abstract
Two field trials were carried out at South Tahrir Research Station (Ali Moubarak), during 2005/2006 and 2006/2007 to evaluate irrigation water requirements and determine an irrigation schedule for cassava crop under different plant interspacing. The study included two irrigation interval (daily and every two days interval), two quantities of applied irrigation water (100%of the ETc and 80%of the ETc) and three-plant interspacing (75cm apart, 100cm apart and 125cm apart). A split split plot design was used. The results indicated that yield components of cassava, i.e., was increased the total number of tubers per plant, the average length and diameter of tubers and the weight of fresh tubers/ plant when used two days interval irrigation associated with 100% Etc and increasing plant spacing up to the widest one (125cm apart.). Whereas, maximum yield of cassava tubers and water applied were associated with irrigation each two days interval and 100% ETc under the narrowest spacing of cassava plants (75cm. apart.). Whereas, maximum value of water use efficiency (WUE) was obtained every two days interval irrigation with 100% ETc and plant spacing up to the widest (125cm. apart).
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Claims 6
Claim · model-written summary
Tubers per plant increased under two-day irrigation with 100% ETc and 125 cm spacing.
- Taxon
- cassava
Manihot esculentae1 - Treatment
- two days interval irrigation associated with 100% Etc and increasing plant spacing up to the widest one (125cm apart.)e0
- Outcome
- total number of tubers per plante0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“was increased the total number of tubers per plant, the average length and diameter of tubers and the weight of fresh tubers/ plant when used two days interval irrigation associated with 100% Etc and increasing plant spacing up to the widest one (125cm apart.).”
e1“yield components of cassava”
Claim · model-written summary
Average tuber length and diameter increased under two-day irrigation with 100% ETc and 125 cm spacing.
- Taxon
- cassavaManihot esculentae1
- Treatment
- two days interval irrigation associated with 100% Etc and increasing plant spacing up to the widest one (125cm apart.)e0
- Outcome
- average length and diameter of tuberse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“was increased the total number of tubers per plant, the average length and diameter of tubers and the weight of fresh tubers/ plant when used two days interval irrigation associated with 100% Etc and increasing plant spacing up to the widest one (125cm apart.).”
e1“yield components of cassava”
Claim · model-written summary
Fresh tuber weight per plant increased under two-day irrigation with 100% ETc and 125 cm spacing.
- Taxon
- cassavaManihot esculentae1
- Treatment
- two days interval irrigation associated with 100% Etc and increasing plant spacing up to the widest one (125cm apart.)e0
- Outcome
- weight of fresh tubers/ plante0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“was increased the total number of tubers per plant, the average length and diameter of tubers and the weight of fresh tubers/ plant when used two days interval irrigation associated with 100% Etc and increasing plant spacing up to the widest one (125cm apart.).”
e1“yield components of cassava”
Claim · model-written summary
Maximum cassava tuber yield was associated with two-day irrigation, 100% ETc, and 75 cm spacing.
- Taxon
- cassavaManihot esculentae0
- Treatment
- irrigation each two days interval and 100% ETc under the narrowest spacing of cassava plants (75cm. apart.)e0
- Outcome
- yield of cassava tuberse0
- Direction
- maximume0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“maximum yield of cassava tubers and water applied were associated with irrigation each two days interval and 100% ETc under the narrowest spacing of cassava plants (75cm. apart.).”
Claim · model-written summary
Maximum water applied was associated with two-day irrigation, 100% ETc, and 75 cm spacing.
- Taxon
- cassavaManihot esculentae0
- Treatment
- irrigation each two days interval and 100% ETc under the narrowest spacing of cassava plants (75cm. apart.)e0
- Outcome
- water appliede0
- Direction
- maximume0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“maximum yield of cassava tubers and water applied were associated with irrigation each two days interval and 100% ETc under the narrowest spacing of cassava plants (75cm. apart.).”
Claim · model-written summary
Maximum water use efficiency occurred with two-day irrigation, 100% ETc, and 125 cm spacing.
- Taxon
- cassavaManihot esculentae1
- Treatment
- every two days interval irrigation with 100% ETc and plant spacing up to the widest (125cm. apart)e0
- Outcome
- water use efficiency (WUE)e0
- Direction
- maximume0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“maximum value of water use efficiency (WUE) was obtained every two days interval irrigation with 100% ETc and plant spacing up to the widest (125cm. apart).”
e1“yield components of cassava”
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