Abstract
Background: Concerning fertilization, the pulse crops are more responsive to organic manures but indiscriminate and continuous use of chemical fertilizers has venomous effects on physical, chemical and biological properties of the soil thereby affecting the sustainability of crop production, besides causing environmental pollution. Methods: The study aimed at understanding the effect of different organic amendments on nutrient dynamics of black gram (Vigna mungo), which was carried out at the IFS unit, College of Agriculture, Vijayapur, during Kharif-2019 to study the effect of different combinations of organic sources on nutrient availability, nutrient uptake and soil microbial load in black gram. Result: The application of vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSB recorded significantly higher soil organic carbon (SOC) (0.70%), soil available nitrogen (291.39 kg ha-1), phosphorus (36.30 kg ha-1) and potassium (580.53 kg ha-1) and significantly higher uptake of nutrients i.e., nitrogen (52.07 and 75.43 kg ha-1), phosphorus (10.12 and 16.08 kg ha-1) and potassium (37.67 and 55.42 kg ha-1) at 45 and 75 DAS compared to all other treatments. Similarly, application of FYM + vermicompost @ 100% RDP + Rhizobium + PSB has recorded the highest microbial count of bacteria [24.40 × 106 CFU (Colony Forming Units) g-1], fungi (17.0 × 103 CFU g-1) and actinomycetes (7.50 × 103 CFU g-1), demonstrating the importance of usage of organics for improving the nutrient availability, uptake and microbial load in black gram.
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Claims 10
Claim · model-written summary
soil organic carbon (SOC) was significantly higher than with other treatments.
- Taxon
- Black Gram
Vigna mungot0 - Treatment
- vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSBe0
- Outcome
- soil organic carbon (SOC)e0
- Direction
- highere0
- Value
- 0.70%e0
- Comparator
- all other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSB recorded significantly higher soil organic carbon (SOC) (0.70%), soil available nitrogen (291.39 kg ha-1), phosphorus (36.30 kg ha-1) and potassium (580.53 kg ha-1) and significantly higher uptake of nutrients i.e., nitrogen (52.07 and 75.43 kg ha-1), phosphorus (10.12 and 16.08 kg ha-1) and potassium (37.67 and 55.42 kg ha-1) at 45 and 75 DAS compared to all other treatments.”
t0“Black Gram [Vigna mungo (L.) Hepper]”
Claim · model-written summary
soil available nitrogen was significantly higher than with other treatments.
- Taxon
- Black GramVigna mungot0
- Treatment
- vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSBe0
- Outcome
- soil available nitrogene0
- Direction
- highere0
- Value
- 291.39 kg ha-1e0
- Comparator
- all other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSB recorded significantly higher soil organic carbon (SOC) (0.70%), soil available nitrogen (291.39 kg ha-1), phosphorus (36.30 kg ha-1) and potassium (580.53 kg ha-1) and significantly higher uptake of nutrients i.e., nitrogen (52.07 and 75.43 kg ha-1), phosphorus (10.12 and 16.08 kg ha-1) and potassium (37.67 and 55.42 kg ha-1) at 45 and 75 DAS compared to all other treatments.”
t0“Black Gram [Vigna mungo (L.) Hepper]”
Claim · model-written summary
phosphorus was significantly higher than with other treatments.
- Taxon
- Black GramVigna mungot0
- Treatment
- vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSBe0
- Outcome
- phosphoruse0
- Direction
- highere0
- Value
- 36.30 kg ha-1e0
- Comparator
- all other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSB recorded significantly higher soil organic carbon (SOC) (0.70%), soil available nitrogen (291.39 kg ha-1), phosphorus (36.30 kg ha-1) and potassium (580.53 kg ha-1) and significantly higher uptake of nutrients i.e., nitrogen (52.07 and 75.43 kg ha-1), phosphorus (10.12 and 16.08 kg ha-1) and potassium (37.67 and 55.42 kg ha-1) at 45 and 75 DAS compared to all other treatments.”
t0“Black Gram [Vigna mungo (L.) Hepper]”
Claim · model-written summary
potassium was significantly higher than with other treatments.
- Taxon
- Black GramVigna mungot0
- Treatment
- vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSBe0
- Outcome
- potassiume0
- Direction
- highere0
- Value
- 580.53 kg ha-1e0
- Comparator
- all other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSB recorded significantly higher soil organic carbon (SOC) (0.70%), soil available nitrogen (291.39 kg ha-1), phosphorus (36.30 kg ha-1) and potassium (580.53 kg ha-1) and significantly higher uptake of nutrients i.e., nitrogen (52.07 and 75.43 kg ha-1), phosphorus (10.12 and 16.08 kg ha-1) and potassium (37.67 and 55.42 kg ha-1) at 45 and 75 DAS compared to all other treatments.”
t0“Black Gram [Vigna mungo (L.) Hepper]”
Claim · model-written summary
nitrogen uptake at 45 and 75 DAS was significantly higher than with other treatments.
- Taxon
- Black GramVigna mungot0
- Treatment
- vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSBe0
- Outcome
- uptake of nutrientse0
- Direction
- highere0
- Value
- 52.07 and 75.43 kg ha-1e0
- Qualifier
- 45 and 75 DASe0
- Comparator
- all other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSB recorded significantly higher soil organic carbon (SOC) (0.70%), soil available nitrogen (291.39 kg ha-1), phosphorus (36.30 kg ha-1) and potassium (580.53 kg ha-1) and significantly higher uptake of nutrients i.e., nitrogen (52.07 and 75.43 kg ha-1), phosphorus (10.12 and 16.08 kg ha-1) and potassium (37.67 and 55.42 kg ha-1) at 45 and 75 DAS compared to all other treatments.”
t0“Black Gram [Vigna mungo (L.) Hepper]”
Claim · model-written summary
phosphorus uptake at 45 and 75 DAS was significantly higher than with other treatments.
- Taxon
- Black GramVigna mungot0
- Treatment
- vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSBe0
- Outcome
- uptake of nutrientse0
- Direction
- highere0
- Value
- 10.12 and 16.08 kg ha-1e0
- Qualifier
- 45 and 75 DASe0
- Comparator
- all other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSB recorded significantly higher soil organic carbon (SOC) (0.70%), soil available nitrogen (291.39 kg ha-1), phosphorus (36.30 kg ha-1) and potassium (580.53 kg ha-1) and significantly higher uptake of nutrients i.e., nitrogen (52.07 and 75.43 kg ha-1), phosphorus (10.12 and 16.08 kg ha-1) and potassium (37.67 and 55.42 kg ha-1) at 45 and 75 DAS compared to all other treatments.”
t0“Black Gram [Vigna mungo (L.) Hepper]”
Claim · model-written summary
potassium uptake at 45 and 75 DAS was significantly higher than with other treatments.
- Taxon
- Black GramVigna mungot0
- Treatment
- vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSBe0
- Outcome
- uptake of nutrientse0
- Direction
- highere0
- Value
- 37.67 and 55.42 kg ha-1e0
- Qualifier
- 45 and 75 DASe0
- Comparator
- all other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of vermicompost + ghanajeevamrutha @ 100% RDP + Rhizobium + PSB recorded significantly higher soil organic carbon (SOC) (0.70%), soil available nitrogen (291.39 kg ha-1), phosphorus (36.30 kg ha-1) and potassium (580.53 kg ha-1) and significantly higher uptake of nutrients i.e., nitrogen (52.07 and 75.43 kg ha-1), phosphorus (10.12 and 16.08 kg ha-1) and potassium (37.67 and 55.42 kg ha-1) at 45 and 75 DAS compared to all other treatments.”
t0“Black Gram [Vigna mungo (L.) Hepper]”
Claim · model-written summary
The FYM and vermicompost combination produced the highest bacteria count.
- Taxon
- black gramVigna mungoe0
- Treatment
- FYM + vermicompost @ 100% RDP + Rhizobium + PSBe0
- Outcome
- bacteriae0
- Direction
- higheste0
- Value
- 24.40 × 106 CFU (Colony Forming Units) g-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Similarly, application of FYM + vermicompost @ 100% RDP + Rhizobium + PSB has recorded the highest microbial count of bacteria [24.40 × 106 CFU (Colony Forming Units) g-1], fungi (17.0 × 103 CFU g-1) and actinomycetes (7.50 × 103 CFU g-1), demonstrating the importance of usage of organics for improving the nutrient availability, uptake and microbial load in black gram.”
Claim · model-written summary
The FYM and vermicompost combination produced the highest fungi count.
- Taxon
- black gramVigna mungoe0
- Treatment
- FYM + vermicompost @ 100% RDP + Rhizobium + PSBe0
- Outcome
- fungie0
- Direction
- higheste0
- Value
- 17.0 × 103 CFU g-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Similarly, application of FYM + vermicompost @ 100% RDP + Rhizobium + PSB has recorded the highest microbial count of bacteria [24.40 × 106 CFU (Colony Forming Units) g-1], fungi (17.0 × 103 CFU g-1) and actinomycetes (7.50 × 103 CFU g-1), demonstrating the importance of usage of organics for improving the nutrient availability, uptake and microbial load in black gram.”
Claim · model-written summary
The FYM and vermicompost combination produced the highest actinomycetes count.
- Taxon
- black gramVigna mungoe0
- Treatment
- FYM + vermicompost @ 100% RDP + Rhizobium + PSBe0
- Outcome
- actinomycetese0
- Direction
- higheste0
- Value
- 7.50 × 103 CFU g-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Similarly, application of FYM + vermicompost @ 100% RDP + Rhizobium + PSB has recorded the highest microbial count of bacteria [24.40 × 106 CFU (Colony Forming Units) g-1], fungi (17.0 × 103 CFU g-1) and actinomycetes (7.50 × 103 CFU g-1), demonstrating the importance of usage of organics for improving the nutrient availability, uptake and microbial load in black gram.”
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