Abstract
A field experiment was conducted during the winter ( rabi) season of 200810 on alluvial soil of Bichpuri, Agra, to study the effects of Zn (0, 2.5, 5.0 and 10 kg/ha) and magnesium (0, 10, 20 and 40 kg/ha) on wheat [ Triticum aestivum (L.) emend. Fiori & Paol.] in respect of yield, quality and uptake of nutrients. Application of Zn up to 5 kg/ ha increased the grain and straw yield by 9.7 and 11.5% over the control respectively. Application of 5 kg Zn/ ha also recorded the highest values of net returns ( 70.2 103/ha) and benefit: cost ratio (2.74). The addition of Mg up to 20 kg/ha enhanced the mean grain (5.11 t/ha) and straw (6.13 t/ha) yield significantly over the control. The highest net returns ( 68.4 103/ha) and benefit: cost ratio (2.70) were recorded at 20 kg Mg/ha. The interaction ef- fect between Zn and Mg significantly and synergistically influenced the yields, being highest at 5 kg Zn in conjunc- tion with 20 kg Mg/ha. The removal of Zn by grain and straw increased from 152.8 to 202.5 and 129.5 to 182.5 g/ ha with the increase in Zn levels. The removal of Mg by grain and straw also increased significantly with the levels of Mg from 11.4 to 15.6 and 7.8 to 12.1 kg/ha respectively. On the other hand, Zn and Mg showed antagonistic ef- fect on their removal by wheat. The removal of N, P and K increased up to 5 kg Zn and 20 kg Mg /ha level. Protein content and yield also increased significantly with the increase of Zn and Mg over the control. The values of effi- ciency indices decreased with increasing levels of Mg and Zn.
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Claims 18
Claim · model-written summary
Zinc up to 5 kg/ha increased grain yield by 9.7% versus control.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- Zn up to 5 kg/ hae0
- Outcome
- graine0
- Direction
- increasede0
- Value
- 9.7e0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of Zn up to 5 kg/ ha increased the grain and straw yield by 9.7 and 11.5% over the control respectively”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Zinc up to 5 kg/ha increased straw yield by 11.5% versus control.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Zn up to 5 kg/ hae0
- Outcome
- straw yielde0
- Direction
- increasede0
- Value
- 11.5%e0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of Zn up to 5 kg/ ha increased the grain and straw yield by 9.7 and 11.5% over the control respectively”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
At 5 kg Zn/ha, net returns were highest at 70.2 103/ha.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- net returnse0
- Direction
- higheste0
- Value
- 70.2 103/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of 5 kg Zn/ ha also recorded the highest values of net returns ( 70.2 103/ha) and benefit: cost ratio (2.74)”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
At 5 kg Zn/ha, benefit-cost ratio was highest at 2.74.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- benefit: cost ratioe0
- Direction
- higheste0
- Value
- 2.74e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of 5 kg Zn/ ha also recorded the highest values of net returns ( 70.2 103/ha) and benefit: cost ratio (2.74)”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Magnesium to 20 kg/ha significantly increased mean grain yield to 5.11 t/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Mg up to 20 kg/hae0
- Outcome
- mean graine0
- Direction
- enhancede0
- Value
- 5.11 t/hae0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The addition of Mg up to 20 kg/ha enhanced the mean grain (5.11 t/ha) and straw (6.13 t/ha) yield significantly over the control”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Magnesium to 20 kg/ha significantly increased mean straw yield to 6.13 t/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Mg up to 20 kg/hae0
- Outcome
- strawe0
- Direction
- enhancede0
- Value
- 6.13 t/hae0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The addition of Mg up to 20 kg/ha enhanced the mean grain (5.11 t/ha) and straw (6.13 t/ha) yield significantly over the control”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
At 20 kg Mg/ha, net returns were highest at 68.4 103/ha.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- net returnse0
- Direction
- higheste0
- Value
- 68.4 103/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest net returns ( 68.4 103/ha) and benefit: cost ratio (2.70) were recorded at 20 kg Mg/ha”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
At 20 kg Mg/ha, benefit-cost ratio was highest at 2.70.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- benefit: cost ratioe0
- Direction
- higheste0
- Value
- 2.70e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest net returns ( 68.4 103/ha) and benefit: cost ratio (2.70) were recorded at 20 kg Mg/ha”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Zinc and magnesium had a significant synergistic interaction on yield.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Zn and Mge0
- Outcome
- yieldse0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The interaction ef- fect between Zn and Mg significantly and synergistically influenced the yields, being highest at 5 kg Zn in conjunc- tion with 20 kg Mg/ha”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Increasing zinc raised grain zinc removal from 152.8 to 202.5 g/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- increase in Zn levelse0
- Outcome
- removal of Zn by graine0
- Direction
- increasede0
- Value
- 152.8 to 202.5e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The removal of Zn by grain and straw increased from 152.8 to 202.5 and 129.5 to 182.5 g/ ha with the increase in Zn levels”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Increasing zinc raised straw zinc removal from 129.5 to 182.5 g/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- increase in Zn levelse0
- Outcome
- strawe0
- Direction
- increasede0
- Value
- 129.5 to 182.5 g/ hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The removal of Zn by grain and straw increased from 152.8 to 202.5 and 129.5 to 182.5 g/ ha with the increase in Zn levels”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Increasing magnesium significantly raised grain magnesium removal from 11.4 to 15.6 kg/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- levels of Mge0
- Outcome
- removal of Mg by graine0
- Direction
- increasede0
- Value
- 11.4 to 15.6e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The removal of Mg by grain and straw also increased significantly with the levels of Mg from 11.4 to 15.6 and 7.8 to 12.1 kg/ha respectively”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Increasing magnesium significantly raised straw magnesium removal from 7.8 to 12.1 kg/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- levels of Mge0
- Outcome
- strawe0
- Direction
- increasede0
- Value
- 7.8 to 12.1 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The removal of Mg by grain and straw also increased significantly with the levels of Mg from 11.4 to 15.6 and 7.8 to 12.1 kg/ha respectively”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Zinc and magnesium antagonized one another in removal by wheat.
- Taxon
- wheatTriticum aestivume0
- Treatment
- Zn and Mge0
- Outcome
- their removale0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Zn and Mg showed antagonistic ef- fect on their removal by wheat”
Claim · model-written summary
Nitrogen, phosphorus and potassium removal increased up to 5 kg zinc and 20 kg magnesium per hectare.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 5 kg Zn and 20 kg Mg /hae0
- Outcome
- removal of N, P and Ke0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The removal of N, P and K increased up to 5 kg Zn and 20 kg Mg /ha level”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Protein content increased significantly with zinc and magnesium.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- increase of Zn and Mge0
- Outcome
- Protein contente0
- Direction
- increasede0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Protein content and yield also increased significantly with the increase of Zn and Mg over the control”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Protein yield increased significantly with zinc and magnesium.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- increase of Zn and Mge0
- Outcome
- yielde0
- Direction
- increasede0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Protein content and yield also increased significantly with the increase of Zn and Mg over the control”
t0“wheat (Triticum aestivum)”
Claim · model-written summary
Efficiency indices declined with increasing magnesium and zinc.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- increasing levels of Mg and Zne0
- Outcome
- effi- ciency indicese0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The values of effi- ciency indices decreased with increasing levels of Mg and Zn”
t0“wheat (Triticum aestivum)”
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Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.