Abstract
This research was done in order to investigate the Response of soybean yield to manganese foliar application under short-term drought stress at flowering stage in climatic condition of Kermanshah, Iran 2010. The experimental design was a split split plot based on Randomized Complete Block design with three replicates. Treatments includes: two irrigation regimes, two foliar treatments, and eight soybean cultivars. At the V4 growth stage, the plants were sprayed twice with 0.5% manganese liquid or distilled water. At the end of growing season, biological yield, grain yield, yield components and harvest index were measured. The results of analysis variance were shown that irrigation regimes, manganese foliar treatments and cultivars had significant effects on number of pod and seed per plant, grain yield and biological yield at 1% level (P<0.01). Irrigation at all of growth stages and manganese foliar application produced the highest number of node per plant, number of sub branch, number of pod and seed per plant, grain yield and biological yield in soybean cultivars. Whereas, maximum 100-seed weight and harvest index were obtained with irrigation withholding at flowering stage. The effect of Mn foliar application in water deficit condition on pod and seed number, grain yield, and biological yield were higher than when manganese was used in Ic treatment.
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Claims 5
Claim · model-written summary
Irrigation regime, manganese treatment, and cultivar significantly affected pod and seed counts, grain yield, and biological yield.
- Taxon
- soybean
Glycine maxt1 - Treatment
- manganese foliar treatmentse0
- Outcome
- irrigation regimes, manganese foliar treatments and cultivars had significant effects on number of pod and seed per plant, grain yield and biological yield at 1% level (P<0.01)e0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“irrigation regimes, manganese foliar treatments and cultivars had significant effects on number of pod and seed per plant, grain yield and biological yield at 1% level (P<0.01)”
t1“soybean”
Claim · model-written summary
Full irrigation with manganese application produced the highest node and branch counts.
- Taxon
- soybeanGlycine maxt1
- Treatment
- Irrigation at all of growth stages and manganese foliar applicatione0
- Outcome
- Irrigation at all of growth stages and manganese foliar application produced the highest number of node per plant, number of sub branche0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Irrigation at all of growth stages and manganese foliar application produced the highest number of node per plant, number of sub branch”
t1“soybean”
Claim · model-written summary
Full irrigation with manganese application produced the highest pod and seed counts and yields.
- Taxon
- soybeanGlycine maxt1
- Treatment
- Irrigation at all of growth stages and manganese foliar applicatione0
- Outcome
- Irrigation at all of growth stages and manganese foliar application produced the highest number of node per plant, number of sub branch, number of pod and seed per plant, grain yield and biological yielde0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Irrigation at all of growth stages and manganese foliar application produced the highest number of node per plant, number of sub branch, number of pod and seed per plant, grain yield and biological yield”
t1“soybean”
Claim · model-written summary
Withholding irrigation at flowering maximized 100-seed weight and harvest index.
- Taxon
- soybeanGlycine maxt1
- Treatment
- irrigation withholding at flowering stagee0
- Outcome
- maximum 100-seed weight and harvest index were obtained with irrigation withholding at flowering stagee0
- Direction
- maximume0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“maximum 100-seed weight and harvest index were obtained with irrigation withholding at flowering stage”
t1“soybean”
Claim · model-written summary
Manganese application had larger effects on pod and seed counts and yields under water deficit than under Ic treatment.
- Taxon
- soybeanGlycine maxt1
- Treatment
- Mn foliar application in water deficit conditione0
- Outcome
- The effect of Mn foliar application in water deficit condition on pod and seed number, grain yield, and biological yield were higher than when manganese was used in Ic treatment.e0
- Direction
- highere0
- Comparator
- Ic treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The effect of Mn foliar application in water deficit condition on pod and seed number, grain yield, and biological yield were higher than when manganese was used in Ic treatment.”
t1“soybean”
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