Abstract
On - farm experiments were conducted during Kharif and Rabi seasons of 2019-20 at 24 farmer’s fields at 6 villages viz. Aturgaon, Bevarti and Mohpur of Block- Kanker and Hatkondal, Gotulmunda and Damkasa villages of Block - Durgukondal, District-Uttar Bastar Kanker, situated in Chhattisgarh Plain Zone (CG-1) and Bastar Plateau Zone (CG-2) of Chhattisgarh. Experiment conducted at 4 farmer’s field in each village. The soils of experimental site were sandy loam to loam; with low in available nitrogen (188.16 kg ha-1) and available phosphorus (10.76 kg ha-1) and medium in available potassium (321.16 kg ha-1) and organic carbon (0.56%) and neutral in reaction (7.56 pH). The rice- chickpea cropping system experiments were conducted with seven treatments viz. control (T1), N (T2), NP (T3), NK (T4), NPK (T5), NPK+ micro nutrient (T6) and Farmers practice (T7). For Zn micro nutrient ZnSO4 applied in rice and Single Super Phosphate applied for both P and S in chickpea under T6 treatment. The recommended dose of nutrients were: 100:60:40 kg ha-1 N: P2O5: K2O + 20 kg ha-1 ZnSO4 for rice and 20:40:20:20 kg ha-1 N: P2O5: K2O: S for chickpea. Nutrients dose 60:40:30 kg ha-1 N: P2O5: K2O and 10:20:10 kg ha-1 N: P2O5: K2O were applied in rice and chickpea crops respectively under farmer’s practice. IGKV R-2 variety of rice and JAKI-9218 variety of chickpea grown with recommended package of practices under irrigated condition. The application of recommended dose of NPK + micro nutrient recorded significantly higher grain yield of rice (50.40 q ha-1), chick pea (13.15 q ha-1) and RGEY (85.85 q ha-1). Farmers practice treatment recorded highest nutrient response 11.49 kg grain/ kg nutrient and application of recommended dose of N in rice- chickpea cropping system recorded highest nutrient response Rs/Re (15.15). Application of recommended dose of NPK+ micro nutrient recorded significantly higher nutrient uptake N (153.41 kg ha-1), P (32.79 kg ha-1) and K (174.08 kg ha-1) by rice- chickpea cropping system. Application of recommended dose of NPK + micro nutrient recorded significantly higher organic carbon (0.61%), available nitrogen (200.65 kg ha-1), phosphorus (11.42 kg ha-1), potassium (316.60 kg ha-1) at end of the cropping system. Highest positive balance of available nitrogen (165.9 kg ha-1) and phosphorus (33.45 kg ha-1) and potassium (169.52 kg ha-1) recorded in application of recommended dose of NPK + micronutrient. Highest gross return (156585 Rs ha-1), net return (100620 Rs ha-1) and B: C ratio (2.80) of rice- chickpea cropping system recorded under application of recommended dose of NPK + micronutrient.
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Claims 17
Claim · model-written summary
NPK plus micronutrient yielded 50.40 q ha-1 for grain yield of rice.
- Taxon
- rice
Oryza sativae0 - Treatment
- recommended dose of NPK + micro nutriente0
- Outcome
- grain yield of ricee0
- Direction
- highere0
- Value
- 50.40 q ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“rice-chickpea cropping system”
e0“The application of recommended dose of NPK + micro nutrient recorded significantly higher grain yield of rice (50.40 q ha-1), chick pea (13.15 q ha-1) and RGEY (85.85 q ha-1).”
Claim · model-written summary
NPK plus micronutrient yielded 13.15 q ha-1 for chick pea.
- Taxon
- chick pea
Cicer arietinume0 - Treatment
- recommended dose of NPK + micro nutriente0
- Outcome
- chick peae0
- Direction
- highere0
- Value
- 13.15 q ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“rice-chickpea cropping system”
e0“The application of recommended dose of NPK + micro nutrient recorded significantly higher grain yield of rice (50.40 q ha-1), chick pea (13.15 q ha-1) and RGEY (85.85 q ha-1).”
Claim · model-written summary
NPK plus micronutrient yielded 85.85 q ha-1 for RGEY.
- Taxon
- rice-chickpea cropping systemt0
- Treatment
- recommended dose of NPK + micro nutriente0
- Outcome
- RGEYe0
- Direction
- highere0
- Value
- 85.85 q ha-1e0
Not reportedComparator
Verbatim
t0“rice-chickpea cropping system”
e0“The application of recommended dose of NPK + micro nutrient recorded significantly higher grain yield of rice (50.40 q ha-1), chick pea (13.15 q ha-1) and RGEY (85.85 q ha-1).”
Claim · model-written summary
Farmers practice gave the highest nutrient response of 11.49 kg grain/ kg nutrient.
Verbatim
t0“rice-chickpea cropping system”
e0“Farmers practice treatment recorded highest nutrient response 11.49 kg grain/ kg nutrient and application of recommended dose of N in rice- chickpea cropping system recorded highest nutrient response Rs/Re (15.15).”
Claim · model-written summary
NPK plus micronutrient increased nutrient uptake N to 153.41 kg ha-1.
- Taxon
- rice- chickpea cropping systeme0
- Treatment
- recommended dose of NPK+ micro nutriente0
- Outcome
- nutrient uptake Ne0
- Direction
- highere0
- Value
- 153.41 kg ha-1e0
Not reportedComparator
Verbatim
t0“rice-chickpea cropping system”
e0“Application of recommended dose of NPK+ micro nutrient recorded significantly higher nutrient uptake N (153.41 kg ha-1), P (32.79 kg ha-1) and K (174.08 kg ha-1) by rice- chickpea cropping system.”
Claim · model-written summary
NPK plus micronutrient increased P to 32.79 kg ha-1.
- Taxon
- rice- chickpea cropping systeme0
- Treatment
- recommended dose of NPK+ micro nutriente0
- Outcome
- Pe0
- Direction
- highere0
- Value
- 32.79 kg ha-1e0
Not reportedComparator
Verbatim
t0“rice-chickpea cropping system”
e0“Application of recommended dose of NPK+ micro nutrient recorded significantly higher nutrient uptake N (153.41 kg ha-1), P (32.79 kg ha-1) and K (174.08 kg ha-1) by rice- chickpea cropping system.”
Claim · model-written summary
NPK plus micronutrient increased K to 174.08 kg ha-1.
- Taxon
- rice- chickpea cropping systeme0
- Treatment
- recommended dose of NPK+ micro nutriente0
- Outcome
- Ke0
- Direction
- highere0
- Value
- 174.08 kg ha-1e0
Not reportedComparator
Verbatim
t0“rice-chickpea cropping system”
e0“Application of recommended dose of NPK+ micro nutrient recorded significantly higher nutrient uptake N (153.41 kg ha-1), P (32.79 kg ha-1) and K (174.08 kg ha-1) by rice- chickpea cropping system.”
Claim · model-written summary
NPK plus micronutrient produced 0.61% organic carbon at the cropping system end.
- Taxon
- rice-chickpea cropping systemt0
- Treatment
- recommended dose of NPK + micro nutriente0
- Outcome
- organic carbone0
- Direction
- highere0
- Value
- 0.61%e0
Not reportedComparator
Verbatim
t0“rice-chickpea cropping system”
e0“Application of recommended dose of NPK + micro nutrient recorded significantly higher organic carbon (0.61%), available nitrogen (200.65 kg ha-1), phosphorus (11.42 kg ha-1), potassium (316.60 kg ha-1) at end of the cropping system.”
Claim · model-written summary
NPK plus micronutrient produced 200.65 kg ha-1 available nitrogen at the cropping system end.
- Taxon
- rice-chickpea cropping systemt0
- Treatment
- recommended dose of NPK + micro nutriente0
- Outcome
- available nitrogene0
- Direction
- highere0
- Value
- 200.65 kg ha-1e0
Not reportedComparator
Verbatim
t0“rice-chickpea cropping system”
e0“Application of recommended dose of NPK + micro nutrient recorded significantly higher organic carbon (0.61%), available nitrogen (200.65 kg ha-1), phosphorus (11.42 kg ha-1), potassium (316.60 kg ha-1) at end of the cropping system.”
Claim · model-written summary
NPK plus micronutrient produced 11.42 kg ha-1 phosphorus at the cropping system end.
- Taxon
- rice-chickpea cropping systemt0
- Treatment
- recommended dose of NPK + micro nutriente0
- Outcome
- phosphoruse0
- Direction
- highere0
- Value
- 11.42 kg ha-1e0
Not reportedComparator
Verbatim
t0“rice-chickpea cropping system”
e0“Application of recommended dose of NPK + micro nutrient recorded significantly higher organic carbon (0.61%), available nitrogen (200.65 kg ha-1), phosphorus (11.42 kg ha-1), potassium (316.60 kg ha-1) at end of the cropping system.”
Claim · model-written summary
NPK plus micronutrient produced 316.60 kg ha-1 potassium at the cropping system end.
- Taxon
- rice-chickpea cropping systemt0
- Treatment
- recommended dose of NPK + micro nutriente0
- Outcome
- potassiume0
- Direction
- highere0
- Value
- 316.60 kg ha-1e0
Not reportedComparator
Verbatim
t0“rice-chickpea cropping system”
e0“Application of recommended dose of NPK + micro nutrient recorded significantly higher organic carbon (0.61%), available nitrogen (200.65 kg ha-1), phosphorus (11.42 kg ha-1), potassium (316.60 kg ha-1) at end of the cropping system.”
Claim · model-written summary
NPK plus micronutrient had the highest positive available nitrogen balance of 165.9 kg ha-1.
Verbatim
t0“rice-chickpea cropping system”
e0“Highest positive balance of available nitrogen (165.9 kg ha-1) and phosphorus (33.45 kg ha-1) and potassium (169.52 kg ha-1) recorded in application of recommended dose of NPK + micronutrient.”
Claim · model-written summary
NPK plus micronutrient had the highest positive phosphorus balance of 33.45 kg ha-1.
Verbatim
t0“rice-chickpea cropping system”
e0“Highest positive balance of available nitrogen (165.9 kg ha-1) and phosphorus (33.45 kg ha-1) and potassium (169.52 kg ha-1) recorded in application of recommended dose of NPK + micronutrient.”
Claim · model-written summary
NPK plus micronutrient had the highest positive potassium balance of 169.52 kg ha-1.
Verbatim
t0“rice-chickpea cropping system”
e0“Highest positive balance of available nitrogen (165.9 kg ha-1) and phosphorus (33.45 kg ha-1) and potassium (169.52 kg ha-1) recorded in application of recommended dose of NPK + micronutrient.”
Claim · model-written summary
NPK plus micronutrient produced the highest gross return of 156585 Rs ha-1.
Verbatim
t0“rice-chickpea cropping system”
e0“Highest gross return (156585 Rs ha-1), net return (100620 Rs ha-1) and B: C ratio (2.80) of rice- chickpea cropping system recorded under application of recommended dose of NPK + micronutrient.”
Claim · model-written summary
NPK plus micronutrient produced the highest net return of 100620 Rs ha-1.
Verbatim
t0“rice-chickpea cropping system”
e0“Highest gross return (156585 Rs ha-1), net return (100620 Rs ha-1) and B: C ratio (2.80) of rice- chickpea cropping system recorded under application of recommended dose of NPK + micronutrient.”
Claim · model-written summary
NPK plus micronutrient produced the highest B: C ratio of 2.80.
Verbatim
t0“rice-chickpea cropping system”
e0“Highest gross return (156585 Rs ha-1), net return (100620 Rs ha-1) and B: C ratio (2.80) of rice- chickpea cropping system recorded under application of recommended dose of NPK + micronutrient.”
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micronutrient · yield · Oryza sativa (rice)Results agree
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3,182 papers in the same direction as this paper · 207 in the opposite direction · 65 reporting no difference from an alternative
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See all 3,455 papers →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.