Abstract
Rice is the major dominant crop in the asian continent and all over the world. A research was carried out at Dr. Rajendra Prasad Central Agricultural University, Pusa in kharif, 2018 containing four different levels of vermicompost (0 t/ ha , 1.25 t/ ha, 2.5 t/ ha, 3.7 t/ ha) and three levels (0 %, 100 %, 50 % Recommended Dose of Fertilizer) of fertilizer RDF were combined with each other and analyzed for nutrient uptake and efficiencies in pot cultured rice crop variety Rajendra Bhagawati. Study revealed that nutrient uptake in grain (446.03 mg/ pot N, 104.95 mg/ pot P , 112.06 mg/ pot K) and straw (303.81 mg/ pot N , 49.83 mg/ pot P, 578.78 mg/ pot K) and the total nutrient uptake i.e. N (227.67 mg/ pot ), P(0.083 mg/ pot ), K(690.84 mg/ pot) were superior in the combined application of 3.75 t/ ha vermicompost and 100% RDF over other and showed higher stability in case of apparent nutrient use efficiency in 3.75 t/ ha vermicompost and 50% RDF except potassium for balanced growth of rice crop and declining straight 50% cost off chemical fertilizer substituted with organic sources.
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Claims 10
Claim · model-written summary
The combined vermicompost and RDF application gave superior grain N uptake of 446.03 mg/ pot.
- Taxon
- rice
Oryza sativae0t0 - Treatment
- 3.75 t/ ha vermicompost and 100% RDFe0
- Outcome
- nutrient uptake in graine0
- Direction
- superiore0
- Value
- 446.03 mg/ pot Ne0
- Comparator
- othere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“nutrient uptake in grain (446.03 mg/ pot N, 104.95 mg/ pot P , 112.06 mg/ pot K) and straw (303.81 mg/ pot N , 49.83 mg/ pot P, 578.78 mg/ pot K) and the total nutrient uptake i.e. N (227.67 mg/ pot ), P(0.083 mg/ pot ), K(690.84 mg/ pot) were superior in the combined application of 3.75 t/ ha vermicompost and 100% RDF over other”
t0“pot culture rice”
Claim · model-written summary
The combined application gave superior grain P uptake of 104.95 mg/ pot.
- Taxon
- riceOryza sativae0t0
- Treatment
- 3.75 t/ ha vermicompost and 100% RDFe0
- Outcome
- nutrient uptake in graine0
- Direction
- superiore0
- Value
- 104.95 mg/ pot Pe0
- Comparator
- othere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“nutrient uptake in grain (446.03 mg/ pot N, 104.95 mg/ pot P , 112.06 mg/ pot K) and straw (303.81 mg/ pot N , 49.83 mg/ pot P, 578.78 mg/ pot K) and the total nutrient uptake i.e. N (227.67 mg/ pot ), P(0.083 mg/ pot ), K(690.84 mg/ pot) were superior in the combined application of 3.75 t/ ha vermicompost and 100% RDF over other”
t0“pot culture rice”
Claim · model-written summary
The combined application gave superior grain K uptake of 112.06 mg/ pot.
- Taxon
- riceOryza sativae0t0
- Treatment
- 3.75 t/ ha vermicompost and 100% RDFe0
- Outcome
- nutrient uptake in graine0
- Direction
- superiore0
- Value
- 112.06 mg/ pot Ke0
- Comparator
- othere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“nutrient uptake in grain (446.03 mg/ pot N, 104.95 mg/ pot P , 112.06 mg/ pot K) and straw (303.81 mg/ pot N , 49.83 mg/ pot P, 578.78 mg/ pot K) and the total nutrient uptake i.e. N (227.67 mg/ pot ), P(0.083 mg/ pot ), K(690.84 mg/ pot) were superior in the combined application of 3.75 t/ ha vermicompost and 100% RDF over other”
t0“pot culture rice”
Claim · model-written summary
The combined application gave superior straw N uptake of 303.81 mg/ pot.
- Taxon
- riceOryza sativae0t0
- Treatment
- 3.75 t/ ha vermicompost and 100% RDFe0
- Outcome
- strawe0
- Direction
- superiore0
- Value
- 303.81 mg/ pot Ne0
- Comparator
- othere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“straw (303.81 mg/ pot N , 49.83 mg/ pot P, 578.78 mg/ pot K) and the total nutrient uptake i.e. N (227.67 mg/ pot ), P(0.083 mg/ pot ), K(690.84 mg/ pot) were superior in the combined application of 3.75 t/ ha vermicompost and 100% RDF over other”
t0“pot culture rice”
Claim · model-written summary
The combined application gave superior straw P uptake of 49.83 mg/ pot.
- Taxon
- riceOryza sativae0t0
- Treatment
- 3.75 t/ ha vermicompost and 100% RDFe0
- Outcome
- strawe0
- Direction
- superiore0
- Value
- 49.83 mg/ pot Pe0
- Comparator
- othere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“straw (303.81 mg/ pot N , 49.83 mg/ pot P, 578.78 mg/ pot K) and the total nutrient uptake i.e. N (227.67 mg/ pot ), P(0.083 mg/ pot ), K(690.84 mg/ pot) were superior in the combined application of 3.75 t/ ha vermicompost and 100% RDF over other”
t0“pot culture rice”
Claim · model-written summary
The combined application gave superior straw K uptake of 578.78 mg/ pot.
- Taxon
- riceOryza sativae0t0
- Treatment
- 3.75 t/ ha vermicompost and 100% RDFe0
- Outcome
- strawe0
- Direction
- superiore0
- Value
- 578.78 mg/ pot Ke0
- Comparator
- othere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“straw (303.81 mg/ pot N , 49.83 mg/ pot P, 578.78 mg/ pot K) and the total nutrient uptake i.e. N (227.67 mg/ pot ), P(0.083 mg/ pot ), K(690.84 mg/ pot) were superior in the combined application of 3.75 t/ ha vermicompost and 100% RDF over other”
t0“pot culture rice”
Claim · model-written summary
The combined application gave superior total N uptake of 227.67 mg/ pot.
- Taxon
- riceOryza sativae0t0
- Treatment
- 3.75 t/ ha vermicompost and 100% RDFe0
- Outcome
- total nutrient uptake i.e. Ne0
- Direction
- superiore0
- Value
- 227.67 mg/ pote0
- Comparator
- othere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“total nutrient uptake i.e. N (227.67 mg/ pot ), P(0.083 mg/ pot ), K(690.84 mg/ pot) were superior in the combined application of 3.75 t/ ha vermicompost and 100% RDF over other”
t0“pot culture rice”
Claim · model-written summary
The combined application gave superior total P uptake of 0.083 mg/ pot.
- Taxon
- riceOryza sativae0t0
- Treatment
- 3.75 t/ ha vermicompost and 100% RDFe0
- Outcome
- total nutrient uptake i.e. Ne0
- Direction
- superiore0
- Value
- 0.083 mg/ pote0
- Comparator
- othere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“total nutrient uptake i.e. N (227.67 mg/ pot ), P(0.083 mg/ pot ), K(690.84 mg/ pot) were superior in the combined application of 3.75 t/ ha vermicompost and 100% RDF over other”
t0“pot culture rice”
Claim · model-written summary
The combined application gave superior total K uptake of 690.84 mg/ pot.
- Taxon
- riceOryza sativae0t0
- Treatment
- 3.75 t/ ha vermicompost and 100% RDFe0
- Outcome
- total nutrient uptake i.e. Ne0
- Direction
- superiore0
- Value
- 690.84 mg/ pote0
- Comparator
- othere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“total nutrient uptake i.e. N (227.67 mg/ pot ), P(0.083 mg/ pot ), K(690.84 mg/ pot) were superior in the combined application of 3.75 t/ ha vermicompost and 100% RDF over other”
t0“pot culture rice”
Claim · model-written summary
Apparent nutrient use efficiency was more stable with 3.75 t/ ha vermicompost and 50% RDF, except for potassium.
- Taxon
- riceOryza sativae0t0
- Treatment
- 3.75 t/ ha vermicompost and 50% RDFe0
- Outcome
- apparent nutrient use efficiencye0
- Direction
- highere0
- Qualifier
- except potassiume0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“higher stability in case of apparent nutrient use efficiency in 3.75 t/ ha vermicompost and 50% RDF except potassium”
t0“pot culture rice”
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