Influence of Integrated Nutrient Management (INM) on yield attributes and economics of kharif onion (Allium cepa L.) under loamy sand soils

Sharma, Sunil; Garhwal, OP; Mahala, Prakash; Yadav, Taramani

doi:10.20546/ijcmas.2018.706.328

Cited by 3 publications

(3 citation statements)

References 2 publications

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“…Maximum returns under GA3 at 50 ppm result from improving the yield under GA3 foliar spray. The current experimental results ware correlated with Zinzala and Kumar (2016) and [17] in onion.…”

Section: Economics and Benefit Cost Ratiosupporting

confidence: 86%

Effect of Plant Growth Regulators on Economics and Harvest Index of Garlic (Allium sativum L.) under Terai region of West Bengal

Rakesh,

Medda,

Dutta

et al. 2024

IJECC

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Garlic (Allium sativum L.) most widely farmed bulbous crop in the world and the second most widely cultivated Allium species after onion. The aim of the study to provide input and output per hectare. of garlic to determine the potential growth regulator. Through the application of chemical fertilizers environmental pollution through nitrate poisoning and exterminating soil micro-flora thereby, the alternatives to those problem the growth regulators play important role in economic production and cost management of garlic by employing methodology of Randomized Block Design comprising of three replications with ten treatments. The present experiment conducted on various kinds of growth regulators (Gibberellic acid (GA3) @ 50 ppm, GA3@ 100ppm, GA3@ 150 ppm, Naphthalene acetic acid (NAA) @ 50 ppm, NAA@ 100 ppm, NAA@ 200ppm, Kinetin@ 10 ppm, Kinetin@ 20 ppm, Kinetin@ 40 ppm and Control (Distilled water) at the instructional and research farm of the Uttar Banga Krishi Viswavidyalaya, Pundibari, Cooch Behar, India, during the autumn and winter seasons for two consecutive years. In view of effect of different plant growth regulators on the economics of garlic under terai region of west Bengal has observed significant variation. The result obtained that the foliar application of GA3@50 ppm generated maximum net returns (812753 Rs/ ha.) and benefit cost ratio (4.44) over other treatments. The control plots treated with distilled water was produced qualitatively inferior bulbs and generated lowest net returns (461946Rs/ha.) and benefit cost ratio (2.62). Interestingly the highest harvest index obtained under the Knetin@20 ppm (71.53) and lowest HI obtained under treatment of GA3 @100 ppm. (62.59). Based on the current experimental results, it may be concluded that foliar application of GA3 @ 50 ppm proved the best over other plant growth regulators.

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Section: Economics and Benefit Cost Ratiosupporting

confidence: 86%

Effect of Plant Growth Regulators on Economics and Harvest Index of Garlic (Allium sativum L.) under Terai region of West Bengal

Rakesh,

Medda,

Dutta

et al. 2024

IJECC

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“…The increased bulb formation, larger-sized onions, and overall improved yield might be since organic manure supplied balanced nutrition to the crop, improved soil condition and thereby resulted in better growth and development leading to higher yield. The above outcomes are correspondingly in nearby conformism by the result of Thangasamy et al [6], Sharma et al [7] Rathod et al [8] and Verma et al [9] in Allium cepa L.…”

Section: Effect Of Integrated Nutrient Management On Yield Of Onionmentioning

confidence: 74%

Influence of Integrated Nutrient Management (INM) on Bulb Yield and Profitability of Onion (Allium cepa L.) Crop in Western Uttar Pradesh, India

Singh

Prakash

Singh

et al. 2023

IJPSS

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A field experiment was carried out at Horticulture Research Centre, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut (U.P.) 250110 during the Rabi seasons of year 2021-22 and 2022 to fulfil various objectives of yield and profitability of bulbs of onion for western Uttar Pradesh climatic conditions. A total of eleven treatments were used in Randomized Complete Block Design (RCBD) with three replications. Out of the eleven treatments, T7 - 75% RDF + FYM@ 2 t/ha + VC@ 1 t/ha + Biofertilizers (Azospirillum + PSB @ 5 kg/ha each) had a beneficial effect on maximum bulb yield (337.49 q/ha), net return (Rs. 208438.14 ha-1) and cost-benefit ratio (4.29) followed by 75% RDF + Biofertilizers (Azospirillum + PSB @ 5 kg/ha each). Whereas, the lowest bulb yield (122.16 q/ha) was observed in T1 – Control treatment followed by T8- 50% RDF + FYM @ 12 t/ha. While the minimum net return (Rs. 48307.20 ha-1) and cost-benefit ratio (1.97) were recorded in T1 – Control treatment followed by treatment T4- 75% RDF + FYM @ 6 t/ha.

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“…The leaves, whole immature plants called 'salad onion' or leafy sprouts from germinating bulbs are used in the same way. Onion contains carbohydrates (11.0 g), fiber (0.6 g), moisture (86.8 g) and several vitamin like vitamin C (11 mg), thiamin (0.08 mg) and niacin (0.2 mg) and also some minerals like phosphorus (39 mg), calcium (27 mg), sodium (1.0 mg), iron (0.7 mg) and potassium (157 mg) per 100 g [2]. Amongst bio-fertilizers, PSB strains play a key role in harnessing the atmospheric phosphorus through its fixation in the roots [3].…”

Section: Introductionmentioning

confidence: 99%

Effects of Vermicompost and PSB on the Vegetative Growth and Yield of Onion (Allium cepa L.)

Solanki,

Parmar,

Singh

et al. 2023

IJPSS

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A field experiment was conducted during rabi season of 2020-21 at research farm R.B.S. College, Bichpuri, Agra (U.P) to study the “effects of Vermicompost and PSB on the vegetative growth and yield of onion (Allium cepa L.)”. In this experiment 7 treatment were applied with three replications and laid out in randomized block design (RBD). Treatments were (T1) 100% recommended dose of fertilizer (NPK) (Control), (T2) 80% RDF + Phosphate Solubilizeing Bactira (PSB) (5kg/ha.), (T3) 80% RDF + VC, (T4) 80% RDF+VC + PSB (5kg/ha.), (T5) 100 %RDF + PSB (5kg/ha.), (T6) 100% RDF + VC (5kg/ha.) and (T7) 100% RDF + VC + PSB (5kg/ha.). On the basis of experiment conducted that the treatment T7 i.c, application 100% RDF+VC+ PSB (5kg/ha.) was found superior among the treatments for growth and yield of onion, the maximum bulb yield (332.64 q/ha) was obtained by application of treatment T7 100% RDF+VC+ PSB (5kg/ha.).

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Influence of Integrated Nutrient Management (INM) on yield attributes and economics of kharif onion (Allium cepa L.) under loamy sand soils

Cited by 3 publications

References 2 publications

Effect of Plant Growth Regulators on Economics and Harvest Index of Garlic (Allium sativum L.) under Terai region of West Bengal

Effect of Plant Growth Regulators on Economics and Harvest Index of Garlic (Allium sativum L.) under Terai region of West Bengal

Influence of Integrated Nutrient Management (INM) on Bulb Yield and Profitability of Onion (Allium cepa L.) Crop in Western Uttar Pradesh, India

Effects of Vermicompost and PSB on the Vegetative Growth and Yield of Onion (Allium cepa L.)

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