Abstract
A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.). The experiment was conducted in a split-plot design and replicated thrice. All the fertility levels, viz. chemical fertilizers, vermicompost and control were allotted to main plot and combinations of biofertilizers (Rizobium+Bacillus polymixa +Pseudomonas fluorescence) and Zn along with control were subjected to sub-plot. Results showed superimposition of 50% Norganic (recommended dose of N through vermicompost) to 100% NPK (recommended dose of NPK through chemical fertilizers) resulted in significant improvement of dry matter/plant, yield (grain and straw, harvest index), root growth (root dry weight, root N content and cation exchange capacity of root) and nutrient uptake (NPKS and Zn). However nodulation (root nodules/plant, dry weight of nodules/plant and nitrogenase activity at 30 and 60 DAS) was lesser with this fertility level but significantly higher than 100% NPK and control (no application).Gross and net returns (` 45 358 and 31 223/ha) were noted higher with 100% NPK + 50% Norganic fertility level. Benefit: cost ratio (2.21) was also recorded higher with 100% NPK + 50% Norganic level. The integrated application of biofertilizers and Zn was recorded significantly better than control as this treatment lucidly improved dry matter, yield, harvest index, root growth, nodulation and nutrient uptake. Benefit: cost ratio was also higher with combined application of PSB and Zn. Furthermore, integration of 100% NPK + 50% Norganic and biofertilizers + Zn was conducive for getting significantly optimum yield (1873 kg/ha).
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Claims 12
Claim · model-written summary
Superimposing 50% N through vermicompost on 100% NPK significantly improved dry matter per plant.
- Taxon
- dwarf pea (Pisum sativum L.)
Lathyrus oleraceuse0 - Treatment
- superimposition of 50% Norganice1
- Outcome
- dry matter/plante1
- Direction
- improvemente1
- Setting
- Varanasie0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e1“Results showed superimposition of 50% Norganic (recommended dose of N through vermicompost) to 100% NPK (recommended dose of NPK through chemical fertilizers) resulted in significant improvement of dry matter/plant, yield (grain and straw, harvest index), root growth (root dry weight, root N content and cation exchange capacity of root) and nutrient uptake (NPKS and Zn)”
Claim · model-written summary
Superimposing 50% N through vermicompost on 100% NPK significantly improved yield (grain and straw, harvest index).
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- superimposition of 50% Norganice1
- Outcome
- yield (grain and straw, harvest index)e1
- Direction
- improvemente1
- Setting
- Varanasie0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e1“Results showed superimposition of 50% Norganic (recommended dose of N through vermicompost) to 100% NPK (recommended dose of NPK through chemical fertilizers) resulted in significant improvement of dry matter/plant, yield (grain and straw, harvest index), root growth (root dry weight, root N content and cation exchange capacity of root) and nutrient uptake (NPKS and Zn)”
Claim · model-written summary
Superimposing 50% N through vermicompost on 100% NPK significantly improved root growth.
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- superimposition of 50% Norganice1
- Outcome
- root growth (root dry weight, root N content and cation exchange capacity of root)e1
- Direction
- improvemente1
- Setting
- Varanasie0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e1“Results showed superimposition of 50% Norganic (recommended dose of N through vermicompost) to 100% NPK (recommended dose of NPK through chemical fertilizers) resulted in significant improvement of dry matter/plant, yield (grain and straw, harvest index), root growth (root dry weight, root N content and cation exchange capacity of root) and nutrient uptake (NPKS and Zn)”
Claim · model-written summary
Superimposing 50% N through vermicompost on 100% NPK significantly improved nutrient uptake (NPKS and Zn).
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- superimposition of 50% Norganice1
- Outcome
- nutrient uptake (NPKS and Zn)e1
- Direction
- improvemente1
- Setting
- Varanasie0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e1“Results showed superimposition of 50% Norganic (recommended dose of N through vermicompost) to 100% NPK (recommended dose of NPK through chemical fertilizers) resulted in significant improvement of dry matter/plant, yield (grain and straw, harvest index), root growth (root dry weight, root N content and cation exchange capacity of root) and nutrient uptake (NPKS and Zn)”
Claim · model-written summary
Nodulation under superimposed 50% N through vermicompost was significantly higher than under 100% NPK and the control.
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- this fertility levele2
- Outcome
- nodulation (root nodules/plant, dry weight of nodules/plant and nitrogenase activity at 30 and 60 DAS)e2
- Direction
- highere2
- Comparator
- 100% NPK and control (no application)e2
- Setting
- Varanasie0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e2“However nodulation (root nodules/plant, dry weight of nodules/plant and nitrogenase activity at 30 and 60 DAS) was lesser with this fertility level but significantly higher than 100% NPK and control (no application)”
Claim · model-written summary
Nodulation was lower with superimposed 50% N through vermicompost than at the other fertility level compared.
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- superimposition of 50% Norganice1
- Outcome
- nodulation (root nodules/plant, dry weight of nodules/plant and nitrogenase activity at 30 and 60 DAS)e2
- Direction
- lessere2
- Setting
- Varanasie0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e1“Results showed superimposition of 50% Norganic (recommended dose of N through vermicompost) to 100% NPK (recommended dose of NPK through chemical fertilizers) resulted in significant improvement of dry matter/plant, yield (grain and straw, harvest index), root growth (root dry weight, root N content and cation exchange capacity of root) and nutrient uptake (NPKS and Zn)”
e2“However nodulation (root nodules/plant, dry weight of nodules/plant and nitrogenase activity at 30 and 60 DAS) was lesser with this fertility level but significantly higher than 100% NPK and control (no application)”
Claim · model-written summary
Gross and net returns were higher with 100% NPK plus 50% Norganic (45 358 and 31 223/ha).
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- 100% NPK + 50% Norganice3
- Outcome
- Gross and net returnse3
- Direction
- highere3
- Value
- 45 358 and 31 223/hae3
- Setting
- Varanasie0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e3“Gross and net returns (` 45 358 and 31 223/ha) were noted higher with 100% NPK + 50% Norganic fertility level”
Claim · model-written summary
Benefit:cost ratio of 2.21 was higher with 100% NPK plus 50% Norganic.
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- 100% NPK + 50% Norganice4
- Outcome
- Benefit: cost ratioe4
- Direction
- highere4
- Value
- 2.21e4
- Setting
- Varanasie0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e4“Benefit: cost ratio (2.21) was also recorded higher with 100% NPK + 50% Norganic level”
Claim · model-written summary
Integrated biofertilizers and Zn significantly improved dry matter, yield and harvest index compared with control.
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- integrated application of biofertilizers and Zne5
- Outcome
- dry matter, yield, harvest indexe5
- Direction
- improvede5
- Comparator
- controle5
- Setting
- Varanasie0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e5“The integrated application of biofertilizers and Zn was recorded significantly better than control as this treatment lucidly improved dry matter, yield, harvest index, root growth, nodulation and nutrient uptake”
Claim · model-written summary
Integrated biofertilizers and Zn significantly improved root growth, nodulation and nutrient uptake compared with control.
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- integrated application of biofertilizers and Zne5
- Outcome
- root growth, nodulation and nutrient uptakee5
- Direction
- improvede5
- Comparator
- controle5
- Setting
- Varanasie0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e5“The integrated application of biofertilizers and Zn was recorded significantly better than control as this treatment lucidly improved dry matter, yield, harvest index, root growth, nodulation and nutrient uptake”
Claim · model-written summary
Benefit:cost ratio was higher with combined application of PSB and Zn.
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- combined application of PSB and Zne6
- Outcome
- Benefit: cost ratioe6
- Direction
- highere6
- Setting
- Varanasie0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e6“Benefit: cost ratio was also higher with combined application of PSB and Zn”
Claim · model-written summary
Integration of 100% NPK plus 50% Norganic and biofertilizers plus Zn gave a significantly optimum yield of 1873 kg/ha.
- Taxon
- dwarf pea (Pisum sativum L.)Lathyrus oleraceuse0
- Treatment
- integration of 100% NPK + 50% Norganic and biofertilizers + Zne7
- Outcome
- yielde7
- Value
- 1873 kg/hae7
- Setting
- Varanasie0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted during the two consecutive rabi seasons of 2007-08 and 2008-09 at Varanasi on sandy loam soil to study the effect of organic, inorganic and biofertilizers on dwarf pea (Pisum sativum L.)”
e7“integration of 100% NPK + 50% Norganic and biofertilizers + Zn was conducive for getting significantly optimum yield (1873 kg/ha)”
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