Abstract
An experiment was conducted during the rainy (kharif) and winter (rabi) seasons of 2014–15 and 2015–16 at Research-cum Instructional Farm of the Indira Gandhi Krishi Vishwavidalaya, Raipur, Chhattisgarh, to examine the interactive effects of organic manure and inorganic fertilizers on the yield, nutrient uptake and economics of soybean (Glycine max (L.) Merr.)–wheat (Triticum aestivum L.) cropping system. Treatments comprised 4 nutrient sources, viz. control, wheat-crop residues @ 5 t/ha, FYM @ 5 t/ha, poultry manure @ 2.5 t/ha in main plots, and 5 levels of fertilizer, viz. control, 50% Recommended dose of fertilizer (RDF), 100% RDF, 50% RDF + Zn @ 5 kg/ha and 100% RDF+ Zn @ 5 kg/ha, to soybean in subplots, and in the case of wheat the residual effect of previous 4 treatments in main plots and 5 nutrient levels, viz. control, 50% RDF, 100% RDF, 50% RDF + Zn @ 5 kg/ha, and 100% RDF + Zn @ 5 kg/ha, were tested in split-plot design with 3 replications. Results revealed that, among different nutrient sources, poultry manure @ 2.5 t/ha significantly resulted in the highest grain (2.20 t/ha and 2.84 t/ha) and straw yield (4.27 t/ha and 6.00 t/ha), net return (72,215 `/ha) and benefit : cost ratio (5.49). Among various nutrient levels, application of 100% RDF along with Zn @ 5 kg/ha significantly recorded the highest grain (2.28 t/ha and 2.99 t/ha) and straw yield (4.30 t/ha and 6.14 t/ha) and economic returns (72,370 `/ha) as well as improved the available nutrient status (N 220.50 and 212.10 kg/ha, P2 O5 22.54 and 21.69 kg/ha, K2 O 326.85 and 322.09 kg/ ha) after the harvest of soybean (N 220.50, N 22.54 and k20 326.85) and wheat (N 212.10 kg/ha, p 21.62 k20 322009) crops as compared to all other treatments.
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Claims 10
Claim · model-written summary
Poultry manure gave the highest soybean and wheat grain yields of 2.20 and 2.84 t/ha.
- Taxon
- soybean
Glycine maxt0 - Treatment
- poultry manure @ 2.5 t/hae0
- Outcome
- graine0
- Direction
- higheste0
- Value
- 2.20 t/ha and 2.84 t/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean (Glycine max)–wheat (Triticum aestivum) cropping system”
e0“poultry manure @ 2.5 t/ha significantly resulted in the highest grain (2.20 t/ha and 2.84 t/ha)”
Claim · model-written summary
Poultry manure gave the highest soybean and wheat straw yields of 4.27 and 6.00 t/ha.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- poultry manure @ 2.5 t/hae0
- Outcome
- straw yielde0
- Direction
- higheste0
- Value
- 4.27 t/ha and 6.00 t/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean (Glycine max)–wheat (Triticum aestivum) cropping system”
e0“poultry manure @ 2.5 t/ha significantly resulted in the highest grain (2.20 t/ha and 2.84 t/ha) and straw yield (4.27 t/ha and 6.00 t/ha)”
Claim · model-written summary
Poultry manure gave a net return of 72,215 `/ha.
- Taxon
- soybeanGlycine maxt0
- Treatment
- poultry manure @ 2.5 t/hae0
- Outcome
- net returne0
- Direction
- higheste0
- Value
- 72,215 `/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean (Glycine max)–wheat (Triticum aestivum) cropping system”
e0“poultry manure @ 2.5 t/ha significantly resulted in the highest grain (2.20 t/ha and 2.84 t/ha) and straw yield (4.27 t/ha and 6.00 t/ha), net return (72,215 `/ha)”
Claim · model-written summary
Poultry manure gave a benefit to cost ratio of 5.49.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- poultry manure @ 2.5 t/hae0
- Outcome
- benefit : cost ratioe0
- Direction
- higheste0
- Value
- 5.49e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean (Glycine max)–wheat (Triticum aestivum) cropping system”
e0“poultry manure @ 2.5 t/ha significantly resulted in the highest grain (2.20 t/ha and 2.84 t/ha) and straw yield (4.27 t/ha and 6.00 t/ha), net return (72,215 `/ha) and benefit : cost ratio (5.49)”
Claim · model-written summary
Full RDF plus zinc gave the highest soybean and wheat grain yields of 2.28 and 2.99 t/ha.
- Taxon
- soybeanGlycine maxt0
- Treatment
- 100% RDF along with Zn @ 5 kg/hae0
- Outcome
- graine0
- Direction
- higheste0
- Value
- 2.28 t/ha and 2.99 t/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean (Glycine max)–wheat (Triticum aestivum) cropping system”
e0“application of 100% RDF along with Zn @ 5 kg/ha significantly recorded the highest grain (2.28 t/ha and 2.99 t/ha)”
Claim · model-written summary
Full RDF plus zinc gave the highest soybean and wheat straw yields of 4.30 and 6.14 t/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 100% RDF along with Zn @ 5 kg/hae0
- Outcome
- straw yielde0
- Direction
- higheste0
- Value
- 4.30 t/ha and 6.14 t/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean (Glycine max)–wheat (Triticum aestivum) cropping system”
e0“application of 100% RDF along with Zn @ 5 kg/ha significantly recorded the highest grain (2.28 t/ha and 2.99 t/ha) and straw yield (4.30 t/ha and 6.14 t/ha)”
Claim · model-written summary
Full RDF plus zinc gave economic returns of 72,370 `/ha.
- Taxon
- soybeanGlycine maxt0
- Treatment
- 100% RDF along with Zn @ 5 kg/hae0
- Outcome
- economic returnse0
- Direction
- higheste0
- Value
- 72,370 `/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean (Glycine max)–wheat (Triticum aestivum) cropping system”
e0“application of 100% RDF along with Zn @ 5 kg/ha significantly recorded the highest grain (2.28 t/ha and 2.99 t/ha) and straw yield (4.30 t/ha and 6.14 t/ha) and economic returns (72,370 `/ha)”
Claim · model-written summary
Full RDF plus zinc improved available N after soybean and wheat harvest.
- Taxon
- soybeanGlycine maxt0
- Treatment
- 100% RDF along with Zn @ 5 kg/hae0
- Outcome
- available nutrient statuse0
- Direction
- improvede0
- Value
- 220.50 and 212.10 kg/hae0
- Qualifier
- N 220.50 and 212.10 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean (Glycine max)–wheat (Triticum aestivum) cropping system”
e0“application of 100% RDF along with Zn @ 5 kg/ha significantly recorded the highest grain (2.28 t/ha and 2.99 t/ha) and straw yield (4.30 t/ha and 6.14 t/ha) and economic returns (72,370 `/ha) as well as improved the available nutrient status (N 220.50 and 212.10 kg/ha, P2 O5 22.54 and 21.69 kg/ha, K2 O 326.85 and 322.09 kg/ ha)”
Claim · model-written summary
Full RDF plus zinc improved available P2 O5 after harvest.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 100% RDF along with Zn @ 5 kg/hae0
- Outcome
- available nutrient statuse0
- Direction
- improvede0
- Value
- 22.54 and 21.69 kg/hae0
- Qualifier
- P2 O5 22.54 and 21.69 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean (Glycine max)–wheat (Triticum aestivum) cropping system”
e0“application of 100% RDF along with Zn @ 5 kg/ha significantly recorded the highest grain (2.28 t/ha and 2.99 t/ha) and straw yield (4.30 t/ha and 6.14 t/ha) and economic returns (72,370 `/ha) as well as improved the available nutrient status (N 220.50 and 212.10 kg/ha, P2 O5 22.54 and 21.69 kg/ha, K2 O 326.85 and 322.09 kg/ ha)”
Claim · model-written summary
Full RDF plus zinc improved available K2 O after harvest.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 100% RDF along with Zn @ 5 kg/hae0
- Outcome
- available nutrient statuse0
- Direction
- improvede0
- Value
- 326.85 and 322.09 kg/ hae0
- Qualifier
- K2 O 326.85 and 322.09 kg/ hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean (Glycine max)–wheat (Triticum aestivum) cropping system”
e0“application of 100% RDF along with Zn @ 5 kg/ha significantly recorded the highest grain (2.28 t/ha and 2.99 t/ha) and straw yield (4.30 t/ha and 6.14 t/ha) and economic returns (72,370 `/ha) as well as improved the available nutrient status (N 220.50 and 212.10 kg/ha, P2 O5 22.54 and 21.69 kg/ha, K2 O 326.85 and 322.09 kg/ ha)”
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