Abstract
A two year field investigation was conducted to study the effect of integrated nutrient management in cabbage (Brassica oleracea var. capitata L.) under subtropical plains of Jammu during rabi 2014–2015 and 2015–16 at Vegetable Experimental Farm of SKUAST, Jammu, Jammu and Kashmir. The experiment was laid in RBD and comprised 14 treatments with three levels of nitrogen (50, 75 and 100 %) in combination with two levels of organic manures (FYM @20t/ha and Vermicompost@2t/ha) and seedling dip with two biofertilizers [Azotobacter and Phosphate Solubilising Bacteria (PSB)]. The results revealed that for all the morphological (50% head initiation and maturation) and yield parameters (head size, net and gross head weight and marketable yield), the treatment combination comprising 75% inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteria recorded significantly high values as compared to other treatment combinations and control. Quality parameters like TSS recorded non significant influence by the application of different organic manures (FYM and Vermicompost) in combination with biofertilizers and reduced quantities of N (50 and 75%),however ascorbic acid content in cabbage recorded statistically higher values (51.16 mg/100g) in the treatment having 50% of inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteria (PSB). Economically, the study pointed out that application of vermicompost in the treatment combinations resulted in higher values in cost of cultivation, thereby, lowering down B:C ratios as compared to FYM treatments. Maximum B:C ratio (1:2.55) was recorded in treatment having 75% inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteria as compared to 1.96 in control (100% NPK + FYM).
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Claims 7
Claim · model-written summary
The 75% nitrogen, vermicompost and biofertilizer combination gave significantly high head initiation and maturation values.
- Taxon
- cabbage
Brassica oleracea var. capitatae1 - Treatment
- 75% inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteriae0
- Interactor
- Azotobacter
Azotobactere0symbiont - Second interactor
- Phosphate Solubilizing Bacteriae0symbiont
- Outcome
- 50% head initiation and maturatione0
- Direction
- highe0
- Comparator
- other treatment combinations and controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“for all the morphological (50% head initiation and maturation) and yield parameters (head size, net and gross head weight and marketable yield), the treatment combination comprising 75% inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteria recorded significantly high values as compared to other treatment combinations and control”
e1“cabbage (Brassica oleracea var. capitata L.)”
Claim · model-written summary
The same nutrient combination gave significantly high head size, head weights and marketable yield.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- 75% inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteriae0
- Interactor
- AzotobacterAzotobactere0symbiont
- Second interactor
- Phosphate Solubilizing Bacteriae0symbiont
- Outcome
- head size, net and gross head weight and marketable yielde0
- Direction
- highe0
- Comparator
- other treatment combinations and controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“for all the morphological (50% head initiation and maturation) and yield parameters (head size, net and gross head weight and marketable yield), the treatment combination comprising 75% inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteria recorded significantly high values as compared to other treatment combinations and control”
e1“cabbage (Brassica oleracea var. capitata L.)”
Claim · model-written summary
The tested manure, biofertilizer and reduced nitrogen combinations did not significantly affect TSS.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- different organic manures (FYM and Vermicompost) in combination with biofertilizers and reduced quantities of N (50 and 75%)e0
- Outcome
- TSSe0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“TSS recorded non significant influence by the application of different organic manures (FYM and Vermicompost) in combination with biofertilizers and reduced quantities of N (50 and 75%)”
e1“cabbage (Brassica oleracea var. capitata L.)”
Claim · model-written summary
The 50% nitrogen, vermicompost and biofertilizer combination yielded a statistically higher ascorbic acid content of 51.16 mg/100g.
- Taxon
- cabbageBrassica oleracea var. capitatae0
- Treatment
- 50% of inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteria (PSB)e0
- Interactor
- AzotobacterAzotobactere0symbiont
- Second interactor
- Phosphate Solubilizing Bacteria (PSB)e0symbiont
- Outcome
- ascorbic acid contente0
- Direction
- highere0
- Value
- 51.16 mg/100ge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“ascorbic acid content in cabbage recorded statistically higher values (51.16 mg/100g) in the treatment having 50% of inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteria (PSB)”
Claim · model-written summary
Vermicompost combinations had higher cultivation costs than FYM treatments.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- vermicomposte0
- Outcome
- cost of cultivatione0
- Direction
- highere0
- Comparator
- FYM treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of vermicompost in the treatment combinations resulted in higher values in cost of cultivation, thereby, lowering down B:C ratios as compared to FYM treatments”
e1“cabbage (Brassica oleracea var. capitata L.)”
Claim · model-written summary
Vermicompost combinations lowered B:C ratios relative to FYM treatments.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- vermicomposte0
- Outcome
- B:C ratiose0
- Direction
- lowering downe0
- Comparator
- FYM treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of vermicompost in the treatment combinations resulted in higher values in cost of cultivation, thereby, lowering down B:C ratios as compared to FYM treatments”
e1“cabbage (Brassica oleracea var. capitata L.)”
Claim · model-written summary
The 75% nitrogen combination had the maximum B:C ratio of 1:2.55, compared with 1.96 in the control.
- Taxon
- cabbageBrassica oleracea var. capitatae1
- Treatment
- 75% inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteriae0
- Interactor
- AzotobacterAzotobactere0symbiont
- Second interactor
- Phosphate Solubilizing Bacteriae0symbiont
- Outcome
- B:C ratioe0
- Direction
- Maximume0
- Value
- 1:2.55e0
- Qualifier
- 1.96e0
- Comparator
- control (100% NPK + FYM)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Maximum B:C ratio (1:2.55) was recorded in treatment having 75% inorganic nitrogen + Vermicompost + Azotobacter + Phosphate Solubilizing Bacteria as compared to 1.96 in control (100% NPK + FYM)”
e1“cabbage (Brassica oleracea var. capitata L.)”
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See all 6 papers →8 of 22 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
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.