scholarly journals Front line demonstration of brinjal (solanum melongena linn) in ernakulam district of kerala

2020 ◽  
Vol 34 (03) ◽  
Author(s):  
Vijendra Kumar Meena ◽  
Shinoj Subramanian ◽  
Dipti N.V. . ◽  
Shoji Joy Edtion
Keyword(s):  
Solanum Melongena ◽  
Cost Ratio ◽  
Vegetable Crops ◽  
Average Yield ◽  
Front Line ◽  
Vegetable Crop ◽  
Benefit Cost Ratio ◽  
The One ◽  
Benefit Cost ◽  
Extension Gap

The present study was undertaken to address the yield through FLDs on brinjal vegetable crops. ICAR-Krishi Vigyan Kendra, ICAR- Central Marine Fisheries Research Institute, Narakkal, Kochi, Kerala. Five farmers field Conducted in demonstrations on brinjal vegetable crop since 2011-12 in different locations of the districts. Prevailing farmers’ practices were treated as control for comparison with recommended practices. In the one year’s data it was observed that mulching reduced weed count, labour required for weeding and frequency of irrigations. Adoption of Impractical helped in managed the incidence of pest and diseases. Due to this an average yield of 310.0 q/ha was obtained in demonstrated plot over farmers plots (280.0 q/ha) with an additional yield of 30.0 q/ha and the increasing the average brinjal productivity. The extension gap and technology gap ranged between 90.0q/ha, respectively, with the technology index of 22.5 per cent during the demonstration years. Besides this, the demonstrated plots gave higher gross return, net return with higher benefit cost ratio when compared to farmer’s practice.

scholarly journals Economic Impact of Front Line Demonstrations on Vegetables in Tribal Belt of Rajasthan

2013 ◽  
Vol 1 (2) ◽  
pp. 69-77 ◽  
Author(s):  
C Balai ◽  
R Jalwania ◽  
L Verma ◽  
R Bairwa ◽  
P Regar
Keyword(s):  
Solanum Melongena ◽  
Cost Ratio ◽  
Traditional Practices ◽  
Vegetable Crops ◽  
Economic Returns ◽  
Front Line ◽  
Benefit Cost Ratio ◽  
Allium Cepa L ◽  
Science Centre ◽  
Benefit Cost

Dungarpur is one of the most backward districts of Rajasthan (India) having 70.8 % of populations are tribal. Okra (Abelmoschus esculentus), Onion (Allium cepa L.) and Brinjal (Solanum melongena L.) are the three major vegetable crops grown in the district. Farm Science Centre known as Krishi Vigyan Kendra laid down front line demonstrations on these three vegetable crops under NAIP project by introducing improved and hybrid varieties and applying scientific package of practices in their cultivation. The productivity and economic returns of okra, onion and brinjal in improved technologies were calculated and compared with the corresponding farmer's practices (local checks). All the three vegetable crops recorded higher gross returns, net return and benefit cost ratio in improved technologies as compared to the plots where farmers were using traditional practices in their cultivation. It is suggested that location-specific integrated approaches would be needed to bridge the productivity gap of the vegetable crops grown in the district.

scholarly journals ROLE OF FRONTLINE DEMONSTRATION ON YIELD OF PULSES

2021 ◽  
Vol 21 (No 1) ◽  
Author(s):  
Neeraj Hada ◽  
L.S. Gurjar ◽  
Amit Kumar ◽  
C.B.S. Jatav
Keyword(s):  
Green Gram ◽  
Cost Ratio ◽  
Average Yield ◽  
Average Percentage ◽  
Benefit Cost Ratio ◽  
Technological Gap ◽  
Benefit Cost ◽  
Improved Technology ◽  
Extension Gap

A study was conducted during kharif and rabi season in seven villages of Sheopur district of Madhya Pradesh, India during 2014-15. A total No. of 24 demonstrations on green gram and chickpea were conducted in area of 10 ha. by the active participation of farmers with the objective to demonstrate the improved technologies of pulses production potential. The improved technologies including use of improved variety, seed treatment, balanced nutrient application and integrated pest management. The average yield of pulses under demonstration [green gram (691kg/ha) and chickpea (1582kg/ha)] were much higher than as compared to average yield of farmer’s practices [green gram (533kg/ha) and chickpea (1345kg/ha)]. The average percentage increased in yield over farmer’s practices was 29.64 and 17.62 for green gram and chickpea, respectively. In spite of increasing in yield of pulses, technological gap, extension gap and technology index existed. The improved technology gave higher gross return, net return with higher benefit cost ratio as compared to farmer’s practices.

scholarly journals Chickpea Yield Improvement through Front Line Demonstrations in Rajsamand District, India

2021 ◽  
Vol 10 (10) ◽  
pp. 457-461
Author(s):  
Mani Ram C. M. Balai
Keyword(s):  
Nutrient Management ◽  
Plant Protection ◽  
Pheromone Trap ◽  
Cost Ratio ◽  
Front Line ◽  
Protection Measures ◽  
Benefit Cost Ratio ◽  
Technological Gap ◽  
Benefit Cost ◽  
Extension Gap

The study was carried out during rabi season of 2015-16, 2016-17 and 2017-18 in 6 villages across 3 blocks (Rajsamand, Railmagra and Amet) of Rajsamand district. In all 225 front line demonstrations on chickpea crop were carried out in an area of 90.0 ha with the active participation of farmers with the objective to demonstrate the latest technology of chickpea production potential, technological gap, extension gap, technology index and economic benefit of improved technologies consisting suitable varieties GNG 1581, integrated nutrient management (20:40:0 NPK kg/ha + Rhizobium + PSB @ 20 g/kg seed) and integrated pest management (deep ploughing + seed treatment with Trichoderma viridae @ 6 g/kg seed +pheromone trap @ 10/ha + spray of Quinalphos @ 1.2 l/ha with 600 litres of water) at Rajsamand, Railmagra and Amet blocks of Rajsamand district during 2015-16 to 2017-18. The results revealed that FLD recorded higher yield as compared to farmers’ practices over the years of study. The improved technologies recorded average yield of 18.94 q ha-1 which was 27.97 per cent higher than that obtained with farmer’s practices of 14.81 q ha-1. In spite of increase in yield of chickpea, technological gap, extension gap and technology index existed which was 4.06, 4.13 q ha-1 and 17.67 per cent, respectively. The extension gap can be bridged by popularizing package of practices where in stress need to be laid on improved variety, use of proper seed rate, balanced nutrient application and proper plant protection measures. Improved technologies gave higher net return of Rs. 67727 ha-1 with benefit cost ratio 4.88 as compared to local check (Rs. 50487 ha-1, benefit cost ratio 4.22).

Enhancement of productivity for chickpea (Cicer arietinum L.)through front line demonstration in farmer’s fields

2016 ◽  
Author(s):  
Ranjeet Singh Raghav ◽  
Swapnil . Dubey ◽  
Pradyumn . Singh
Keyword(s):  
Seed Treatment ◽  
Nutrient Management ◽  
Pheromone Trap ◽  
Cost Ratio ◽  
Rabi Season ◽  
Front Line ◽  
Production Potential ◽  
Benefit Cost Ratio ◽  
Benefit Cost ◽  
Extension Gap

The front line demonstration of chickpea were conducted during the post rainy season at 60 farmer’s field to determine the production potential and economic benefit of improved technologies consisting suitable variety (JG-130,JG-16), integrated nutrient management (20:60:20 kg N:P:K /ha + Rhizobium + P.S.B.@ 5 g per kg of seed) integrated pest management- Deep ploughing + seed treatment with Trichoderma viridi + Pheromone trap 10/ha + bird percher @ 50/ha + Quinolphos @1.5 lt/ha) at Raisen district of Madhya Pradesh (India) during rabi season of 2006-07 to 2010-11. The improved technologies recorded mean yield of 14.12 q/ha, which was 30 percent higher than that obtained with farmers practices of 10.79 q/ha. The additional cost of Rs 2405 to 2900 gave additional net return, it was ranged Rs 2495 to Rs 8900 per hectare with increase benefit: cost ratio ranged from 1:1.03 to 1:3.06. The extension gap ranging between 2.45 to 4.45 q/ha. Data on technology index reduced from 35.25 percent (2006-07) to 20% (2010-11), exhibited the feasibility of technology demonstration in this region.

scholarly journals Performance assessment of Bhendi hybrid Co 4 cultivation over local check variety under Front Line Demonstration

2020 ◽  
Vol 13 (1) ◽  
pp. 189-196
Author(s):  
V. Sivakumar ◽  
S. Praneetha ◽  
R. Balakumbahan ◽  
B. Meena ◽  
G. Thiyagarajan ◽  
...  
Keyword(s):  
Tamil Nadu ◽  
Growth Yield ◽  
Field Investigation ◽  
Average Yield ◽  
Front Line ◽  
Recorded Data ◽  
Check Variety ◽  
Gap Technology ◽  
Benefit Cost ◽  
Extension Gap

A field investigation on productivity augmentation of bhendi [Abelmoschus esculentus L. Moench] was carried out at Melanagai village, Mannargudi block of Thrivarurur district. The study was conducted by ICAR-Krishi Vigyan Kendra, Needamangalam [Tamil Nadu], during 2016-17 to assess the bhendi/okra hybrid Co 4 performance along with local check variety.The per cent yield improvement, technology gap, extension gap, technology index were calculated based on the observation recorded on growth, yield and economical attributes of both demonstration and local adopted check variety. The recorded data showed that the average yield of demonstration plots was 20.35 tha–1whereas the local check recorded an average yield of 12.80 tha–1 and there is an amplified average yield by 37.21 per cent. The gross returns and benefit cost ratios from the demonstration plot were higher [Rs. 121020/ha and 2.80 respectively] as compared to farmer’s practices [Rs. 76800/ha and 1.90]. The demonstrated improved variety i.e. okra hybrid Co 4 recorded superior growth, yield and economical parameters of the local adopted check variety. The enhancement in growth, yield and economic parameters under okra hybrid Co4 than the farmers’ practice [local check] signifying the technical and economic viability of improved variety / hybrid over farmers practices.

scholarly journals Comparative economics of maize grain and seed production in Okhaldhunga district, Nepal

2020 ◽  
Vol 3 (1) ◽  
pp. 133-147
Author(s):  
Puspa Raj Dulal ◽  
Santosh Marahatta ◽  
Rupak Karn
Keyword(s):  
Seed Production ◽  
Crop Production ◽  
Farm Labor ◽  
Cost Ratio ◽  
Grain Production ◽  
Benefit Cost Ratio ◽  
Comparative Economics ◽  
Maize Grain ◽  
The One ◽  
Benefit Cost

Maize cultivation is the one the major farm activities among Nepalese farmers. Basically, in the rural hills of Nepal like Okhaldhunga, it dominates any other crop production. The study was conducted for comparative assessment of economics, marketing and identification of major problems of maize seed and grain production in the hilly eastern district, Okhaldhunga during June of 2017. The data were obtained through the interview of 66 producers (33 each of maize grain and seed producers) with a pre-tested semi-structured questionnaire. Descriptive statistics and parametric tests (-test, t-test) were applied. Both the grain and the seed producers were similar in terms of socio-demographic characteristics, marketing accessibilities but the seed producers were significantly benefited from the training, the extension services, credit facilities despite having 0.14 ha lesser landholding than grain producers. The inputs (manures, fertilizers and the seed) contributed 48% and 50% of the total cost incurred for grain and seed production respectively and the pre-sowing and sowing activities contributed more than 77% of cost in both cases. Despite higher cost for seed production (NRs. 24,969 more than grain production), the benefit-cost ratio of seed production was found higher (1.31) than grain production (1.05). Only 24% of the total harvest was processed and marketed as seed and using optimum quantity (66% middle portion of the cob) for seed production could further increase the income by 23.35%, the improved B:C ratio being 1.51 . The major production problems were scarce farm labor followed by lack of infrastructures while low seasonal price followed by low volume of production ranked the first and second most important marketing related problems.

Impact analysis of front line demonstrations on horsegram in Bhilwara district of Rajasthan (India) under rainfed condition

2016 ◽  
Vol 39 (1) ◽  
Author(s):  
R. K. Sharma ◽  
S. K. Sharma ◽  
C. M. Yadav
Keyword(s):  
Impact Analysis ◽  
Economic Feasibility ◽  
Cost Ratio ◽  
Front Line ◽  
Rainfed Condition ◽  
Benefit Cost Ratio ◽  
Yield Gaps ◽  
Semi Arid Region ◽  
Benefit Cost ◽  
Improved Technology

During the period from 2006 to 2011, 80 frontline demonstrations were conducted on the horsegram production technology to transfer the technologies among the farmers of Bhilwara district in semi-arid region of south Rajasthan with the objective to evaluate the economic feasibility of technology transfer and adoption. Adoption of improved technology had significant impact on seed yield vis-a-vis yield gaps in horsegram. Improved technology enhanced horsegram yield from 294 kg/ha (farmer’s practice) to 537 kg/ha (improved practice), an overall increase of 40.83%. There was a wide yield variation between potential and demonstration yields of horsegram mainly due to technology and extension gaps. Extension yield gaps varied to the extent of 96 to 180 kg/ ha whereas technology yield gaps varied from 288 to 413 kg/ ha. Technology index varied from 34.91 to 50.06 %, which indicate for further scope of improvement in productivity of horsegram in the region. The marginal difference between benefit-cost ratio of improved practice and farmer’s practice proves of adoption of improved technologies by the farmers. However, to further bridge up the gap between technology developed and technology transferred, there is a need to strengthen the extension network besides emphasis on specific local recommendations.

scholarly journals Financial Profitability And Resource Productivity Analysis Of Garden Pea (Pisum Sativum L.) Production In Dhankuta, Nepal

2020 ◽  
Vol 17 (2) ◽  
pp. 165-172
Author(s):  
S Gahatraj ◽  
R Subedi
Keyword(s):  
Production Function ◽  
Cost Ratio ◽  
Semistructured Interview ◽  
Vegetable Crops ◽  
Productivity Analysis ◽  
Garden Pea ◽  
Rural Municipality ◽  
Benefit Cost Ratio ◽  
High Yielding Varieties ◽  
Benefit Cost

Garden pea is one of the economically and nutritionally most important winter vegetable crops in Nepal. Garden pea production is an emerging farm enterprise of Nepalese farmers of Eastern hill and mountain. The study was conducted to determine profitability, to investigate whether factors of production are being used in economic way, and to find out extension strategies for increasing income of farmers in Dhankuta district of Eastern Nepal. A total of 120 garden pea producing farmers, (60 from Chhathar-Jorpati Rural Municipality and 60 from Mahalaxmi Municipality of Dhankuta), were randomly selected and interviewed using semistructured interview schedule. Descriptive statistics and Cobb-Douglas production function were used to analyze the collected data. The benefit cost ratio (3.54) indicates that the garden pea production in study site was profitable with productivity of 6.59 Mt ha-1 per hectare. The production function revealed that cost on seed and labor have statistically significant effect on gross returns. In contrast, the effect of cost cost on plant nutrients and pesticides were not statistically significant. The sum of regression coefficients was 1.04 which indicates that production function exhibited an increasing return to scale. Thus, extension strategies should be primarily focused on introducing high yielding varieties, use of high quality seeds, providing trainings on improved farming practices, increasing value addition practices and strengthening market infrastructures. SAARC J. Agri., 17(2): 165-172 (2019)

Appraisal of Cluster Front Line Demonstration on Rapeseed and Mustard in Biharand Jharkhand

2022 ◽  
Vol 58 (1) ◽  
pp. 31-35
Author(s):  
Anjani Kumar ◽  
Amrendra Kumar ◽  
Sudeepa Kumari Jha ◽  
Sumit Kumar Singh
Keyword(s):  
Climatic Condition ◽  
Climatic Zone ◽  
Cost Ratio ◽  
Front Line ◽  
Climatic Zones ◽  
Net Return ◽  
Benefit Cost Ratio ◽  
Pooled Data ◽  
South West ◽  
Benefit Cost

Performance of ten varieties of rapeseed and mustard were assessed through cluster frontline demonstration (CFLD) under different agro-climatic condition of Bihar and Jharkhandcontinuously for four years (2017-18 to 2020-21) by the KVKs of Bihar and Jharkhand.Among the agro-climatic zones of Bihar, highest yield was recorded in the demonstratedplot from zone III (B) i.e. South-West alluvial plain in case of variety RH 0749 (15.29 q/ha) and in Jharkhand state from zone I (Central and North astern plateau) with varietyNRCHB 101 (13.31 q/ha). Lowest technology index was observed for variety RajendraSufalam in all the zone (-4.96, 5.53, 7.18 and 22.92 % in zone I, III (B), III (A) & II) ofBihar and NRCHB 101 (23.15% in zone I) in Jharkhand. The range of extension gapwas1.38 to 4.37 and 1.13 to 4.86 q/ha under the agro-climatic zone of Bihar and Jharkhand,respectively. Pooled data shows that in Bihar, maximum net return (Rs. 46986 /ha) wasobtained in variety Rajendra Sufalam in agro-climatic zone III A of Bihar with benefit costratio 3.85:1 whereas under agro-climatic condition of Jharkhand maximum net return (Rs.39598 /ha) was recoded from variety NRCHB 101 with benefit cost ratio 2.80:1

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