Abstract
In order to study the effect of manganese on yield of canola, cv. Hayola-308 in Jiroft, Iran, an experiment was conducted as autumn planting during 2008-2009. The experiment was laid out as a split-plot experiment based on a Randomized Complete Block Design with four replications. The two factors were manganese sulfate spraying (main plot) at two levels of 0 and 0.5% and manganese sulfate soil application (sub-plot) at three levels of 0, 40 and 80 kg/ha. During the experiment, different morphological and quality traits including plant height, pod length, capsule number/plant, grain number/capsule, grain yield, biomass, 1000-grain weight, and oil percentage were measured. Results showed that as Mn fertilizer level increased, plant height, grain number/capsule and oil percentage increased but 1000-grain weight decreased. Mn fertilizer treatments did not affect pod length, capsule number/plant, grain number and biomass. Results suggested that soil application of manganese would be mildly more effective than its foliar application.
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Claims 7
Claim · model-written summary
Higher manganese fertilizer levels increased canola plant height.
- Taxon
- SPRING CANOLA
.jpg?width=60)
Brassica napus var. napust0 - Treatment
- Mn fertilizere0
- Outcome
- plant heighte0
- Direction
- increasede0
- Comparator
- fertilizer levele0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“SPRING CANOLA”
e0“Results showed that as Mn fertilizer level increased, plant height, grain number/capsule and oil percentage increased but 1000-grain weight decreased.”
Claim · model-written summary
Higher manganese fertilizer levels increased canola grain number per capsule.
- Taxon
- SPRING CANOLABrassica napus var. napust0
- Treatment
- Mn fertilizere0
- Outcome
- grain number/capsulee0
- Direction
- increasede0
- Comparator
- fertilizer levele0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SPRING CANOLA”
e0“Results showed that as Mn fertilizer level increased, plant height, grain number/capsule and oil percentage increased but 1000-grain weight decreased.”
Claim · model-written summary
Higher manganese fertilizer levels increased canola oil percentage.
- Taxon
- SPRING CANOLABrassica napus var. napust0
- Treatment
- Mn fertilizere0
- Outcome
- oil percentagee0
- Direction
- increasede0
- Comparator
- fertilizer levele0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SPRING CANOLA”
e0“Results showed that as Mn fertilizer level increased, plant height, grain number/capsule and oil percentage increased but 1000-grain weight decreased.”
Claim · model-written summary
Higher manganese fertilizer levels decreased canola thousand grain weight.
- Taxon
- SPRING CANOLABrassica napus var. napust0
- Treatment
- Mn fertilizere0
- Outcome
- 1000-grain weighte0
- Direction
- decreasede0
- Comparator
- fertilizer levele0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SPRING CANOLA”
e0“Results showed that as Mn fertilizer level increased, plant height, grain number/capsule and oil percentage increased but 1000-grain weight decreased.”
Claim · model-written summary
Manganese fertilizer did not affect canola pod length or capsule number per plant.
- Taxon
- SPRING CANOLABrassica napus var. napust0
- Treatment
- Mn fertilizer treatmentse0
- Outcome
- pod length, capsule number/plante0
- Direction
- did not affecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SPRING CANOLA”
e0“Mn fertilizer treatments did not affect pod length, capsule number/plant, grain number and biomass.”
Claim · model-written summary
Manganese fertilizer did not affect canola grain number or biomass.
- Taxon
- SPRING CANOLABrassica napus var. napust0
- Treatment
- Mn fertilizer treatmentse0
- Outcome
- grain number and biomasse0
- Direction
- did not affecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SPRING CANOLA”
e0“Mn fertilizer treatments did not affect pod length, capsule number/plant, grain number and biomass.”
Claim · model-written summary
The authors judged soil manganese application mildly more effective than foliar application.
- Taxon
- SPRING CANOLABrassica napus var. napust0
- Treatment
- soil application of manganesee0
- Outcome
- soil application of manganese would be mildly more effective than its foliar applicatione0
- Comparator
- foliar applicatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“SPRING CANOLA”
e0“Results suggested that soil application of manganese would be mildly more effective than its foliar application.”
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