scholarly journals Performance of bush type frenchbean varieties (Phaseolusvulgaris L.) with or without rhizobium inoculation

2018 ◽  
Author(s):  
K. Das ◽  
S. Datta ◽  
S. Sikhdar
Keyword(s):  
Block Design ◽  
Ascorbic Acid Content ◽  
French Bean ◽  
Cost Ratio ◽  
Benefit Cost Ratio ◽  
Rhizobium Inoculation ◽  
Pod Yield ◽  
Yield And Quality ◽  
Inoculation Treatment ◽  
Benefit Cost

An experiment was conducted during the rabi season of the years 2015-16 and 2016-17 at the Instructional Farm of Uttar BangaKrishiVishwavidyalaya, Pundibari, Cooch Behar to study the performance of eight bush type frnch bean (Phaseolus vulgaris L.) varieties (Shagun, Victoria, Falguni, Falkon Improved, Arka Komal, special Jhati Beans, Nandini and Basuki) regarding growth, fresh pod yield and quality in this region with and without Rhizobium inoculation. The experiment was laid out in factorial randomized block design with three replications. In case of inoculation treatment, irrespective of varietal differences, seeds were treated with Rhizobiumphaseoli10g/kg of seed. Common fertilizer dose of 80:40:40 N:P2O5:K2Okg/ha was applied in each plot. The experimental results revealed that Rhizobium inoculation increased the yield and quality parameters viz, protein %, vitamin-A content and ascorbic acid content in the fresh pods of the frenchbean varieties. However, flowering and harvesting were recorded earlier in without Rhizobium inoculation treatment due to less accumulation of nitrogen content inside the plant bodies. Under Rhizobium inoculation Special Jhati Beans recorded the highest pod yield (23.05 tonnes/ha) followed by Victoria (22.43 tonnes/ha) and Arka Komal (21.95 tonnes/ha). Regarding without inoculation treatment ArkaKomal recorded the higher yield (20.05 tonnes/ha) followed by Special Jhhati Beans (20.01tonnes/ha) and Nandini (18.76 tonnes/ha).Considering the benefit: cost ratio, french bean varieties ‘SpecialJhhati Beans’ and ‘Victoria’ might be selected for the terai region of West Bengal with a benefit : cost ratio of 2.94 and 2.83 respectively.

Improving productivity of groundnut (Arachis hypogaea L.) under drip and micro sprinkler fertigation system

2018 ◽  
Author(s):  
Jeetendra Kumar Soni ◽  
N. Asoka Raja ◽  
Vimal Kumar
Keyword(s):  
Drip Irrigation ◽  
Block Design ◽  
Field Investigation ◽  
Cost Ratio ◽  
Surface Irrigation ◽  
Benefit Cost Ratio ◽  
Pod Yield ◽  
Randomized Block Design ◽  
Arachis Hypogaea L ◽  
Benefit Cost

A field investigation was carried out in farmer’s field at Pudhupalayam, TNAU, Coimbatore, during 2015, to improve the productivity of groundnut variety TMV 13 under drip and micro sprinkler fertigation system. The experiment was laid out in randomized block design (RBD) with three replications comprising of 11 treatments. Results indicated that maximum pod yield (3495 kg ha-1), haulm yield (6452 kg ha-1), harvest index (0.351) and shelling per cent (73.95 per cent) were obtained with drip irrigation at 100% PE with fertigation at 100% RDF as WSF (T1). The water saving achieved under drip irrigation was 40.08% and 55.06% at 100% and 75% PE, respectively, whereas, under micro-sprinkler, it was 25.10% and 43.83% at 100% and 75% PE, respectively over surface irrigation. Higher WUE of 19.28 kg/ha-mm recorded under drip irrigation at 75% PE with fertigation at 100% RDF as WSF (T2) followed by drip irrigation at 100% PE with fertigation at 100% RDF as WSF (T1: 15.88 kg/ha-mm). Highest NUE (23.30 kg kg-1 NPK ha-1) was recorded in drip irrigation at 100% PE with fertigation at 100% RDF as WSF (T1). Drip irrigation at 100% PE with fertigation at 100% RDF as WSF (T1) recorded higher gross return (Rs. 254353 ha-1) and net return (Rs.134712 ha-1). Whereas, the benefit cost ratio was highest in micro sprinkler at 100% PE with fertigation at 100% RDF as WSF (T6: 2.41). The margin benefit cost ratio (MBCR) was recorded highest under micro sprinkler at 100% PE with fertigation at 100% RDF as WSF (T6: 2.53) as compared to all other treatments.

scholarly journals Utilization Of Urine Waste To Produce Quality Cauliflower

2013 ◽  
Vol 12 ◽  
pp. 91-96
Author(s):  
A Khanal ◽  
SM Shakya ◽  
MD Sharma
Keyword(s):  
Block Design ◽  
Cost Ratio ◽  
Benefit Cost Ratio ◽  
Yield And Quality ◽  
Randomized Complete Block Design ◽  
Agriculture And Environment ◽  
Vegetative Characters ◽  
Quality Character ◽  
Benefit Cost

A field experiment was carried out at Jamune-1, Gunadi, Tanahun, Nepal on farmer’s field during September, 2009 to February, 2010 to test the efficacy of cattle urine from gutter alone and in combination with urea as a potential supplement to nitrogenous fertilizers in improving yield and quality of cauliflower cv. Kathmandu Local. The experiment was laid out in a randomized complete block design with eight treatments; 100 kg N ha-1 supplied by urea, 100 kg N ha-1 supplied by urine, 125 kg N ha-1 supplied by urine, 75 kg N ha-1 supplied by urine, 50 kg N ha-1 supplied by urine, 100 kg N ha-1 supplied by urea (75 kg) and urine (25 kg), 100 kg N ha-1 supplied by urea (50 kg) and urine (50 kg), 100 kg N ha-1 supplied by urea (25 kg) and urine (75 kg) having three replications. Application of 125 kg N ha-1 through urine significantly increased vegetative characters. Application of 100 kg N ha-1 through urine significantly increased yield and quality characters as compared to application of either higher or lower dose of urine. Fifty percent substitution of urea by urine produce better morphological, yield and quality character than other combination of urine and urea. The highest curd yield (20.08 t ha-1), the best result in sensory evaluation, and the highest benefit cost ratio (5.84) were observed by application of 100 kg N ha-1 through urine. The Journal of Agriculture and Environment Vol:12, Jun.2011, Page 91-96 DOI: http://dx.doi.org/10.3126/aej.v12i0.7568

EFFECT OF DIFFERENT DOSES OF BORON ON GROWTH AND YIELD OF OFF-SEASON CAULIFLOWER (BRASSICA OLERACEA VAR. BOTRYTIS) IN ARGHAKHANCHI, NEPAL

2020 ◽  
Vol 1 (1) ◽  
pp. 12-17
Author(s):  
Srijana Pandey ◽  
Sapana Parajuli ◽  
Biplov Oli ◽  
Surya Dhungana
Keyword(s):  
Brassica Oleracea ◽  
Growth Parameters ◽  
Block Design ◽  
Leaf Length ◽  
Growth And Yield ◽  
Cost Ratio ◽  
Benefit Cost Ratio ◽  
Net Returns ◽  
Benefit Cost ◽  
Different Doses

The research was conducted at Beltari Sandhikharka-10, Arghakhanchi district to study about the effect of various doses of boron on growth and yield attributing characters of cauliflower (Brassica oleracea var. botrytis) during off-season from February to June in 2020. Five treatments; B0 (control/no application), B1: 2kg/ha, B2: 4kg/ha, B3: 6kg/ha, B4: 8kg/ha which are the different doses of boron application were laid out in Randomized Complete Block Design (RCBD) with 4 replications. The growth parameters like plant height, number of leaves per plant leaf length and leaf breadth of largest leaf were recorded multiple times with 15 days interval. Days to curd initiation and Days from curd initiation to harvest were recorded by regular field observation. The yield parameters; curd weight with leaves, Marketable curd weight, average curd yield, incidence of hollowing were recorded during harvest. The economics from application of boron doses in cauliflower production was obtained in terms of cost of cultivation, gross returns, net returns, and benefit cost ratio. The result showed that the growth and yield attributing characters of cauliflower were significantly affected by application of boron in which the value of these parameters was found significantly higher in B1 followed by other treatments. The average curd yield of cauliflower in B1 was found to be 12.39 mt/ha which was 48.92% higher than that of B0 with curd yield 8.32 mt/ha. Similarly, the net return was found significantly the highest in B1 and the lowest in B0. The result showed that application of boron in the range of 2-4 kg/ha is preferred to control and higher doses in respect of both productivity and economics.

scholarly journals Effect of spacing and fertilizer management on the yield and yield attributes of mukhikachu (Colocasia esculenta Schott.)

2016 ◽  
Vol 41 (4) ◽  
pp. 713-723
Author(s):  
S Akther ◽  
F Ahmed ◽  
MR Islam ◽  
MA Hossen ◽  
AHMM Rahman Talukder
Keyword(s):  
Field Experiments ◽  
Block Design ◽  
Recommended Dose ◽  
Cost Ratio ◽  
Plant Spacing ◽  
Yield Attributes ◽  
Benefit Cost Ratio ◽  
Maximum Benefit ◽  
Randomized Complete Block Design ◽  
Benefit Cost

Field experiments were carried out in the Agronomy field of BARI, Joydebpur, RARS, Jamalpur and RARS, Ishurdi during two consecutive kharif seasons of 2012 and 2013 to determine the suitable plant spacing and optimum fertilizer dose for higher yield of mukhikachu. Three levels of spacing viz., 60 cm x 60 cm, 60 cm x 45 cm and 60 cm x 30 cm and three levels of fertilizer dose viz., recommended dose (3000-96-27-81-18 kg ha-1 of CD-N-P-K-S), 25% less than the recommended dose and 25% higher than the recommended dose were used as treatment variables. The experiments were laid out in factorial randomized complete block design with three replications. Results revealed that the closer spacing (60 cm x 30 cm) in combination with 25% higher than the recommended fertilizer dose gave the maximum edible yield of mukhikachu (two years average) at all locations (20.04 t ha-1, 20.75 t ha-1 and 16.63 t ha-1 at Joydebpur, Jamalpur and Ishurdi, respectively). The wider spacing (60 cm x 60 cm) coupled with 25% less than the recommended fertilizer dose produced the lowest yield (two years average). The maximum benefit- cost ratio (two years average) was obtained from the combination of the recommended fertilizer dose and 60 cm x 30 cm spacing, that were 2.93 at Joydebpur and 3.42 at Ishurdi, while at Jamalpur the maximum benefit-cost ratio (two years average) was found maximum from 60 cm x 30 cm spacing with 25% higher than the recommended fertilizer dose (3.12).Bangladesh J. Agril. Res. 41(4): 713-723, December 2016

scholarly journals Effect of different organic manures and fertilizers on growth and yield of knol-khol (Brassica oleracea var. gongylodes L.)

2020 ◽  
Vol 3 (2) ◽  
pp. 56-62
Author(s):  
Md. Anichhul Islam ◽  
Md. Yamin Kabir ◽  
Nubayra Tasnim Shuvra ◽  
Md. Amirul Islam ◽  
Md. Hasibur Rahaman Hera
Keyword(s):  
Brassica Oleracea ◽  
Block Design ◽  
Soil Health ◽  
Poultry Manure ◽  
Environmental Benefits ◽  
Growth And Yield ◽  
Cost Ratio ◽  
Cow Dung ◽  
Benefit Cost Ratio ◽  
Benefit Cost

AbstractA field experiment was carried out to investigate the effect of different manures and fertilizers on the growth and yield of knol-khol (Brassica oleracea var. gongylodes) at Dr. Purnendu Gain Field Laboratory of Agrotechnology Discipline, Khulna University, Khulna from November 2014 to February 2015. The single factor experiment comprised of different types of fertilizers and manures viz., T0 (Control), T1 (Recommended doses of NPK), T2 (Cow dung), T3 (Vermicompost), T4 (Poultry manure), T5 (50 % Cow dung + 50 % NPK), T6 (50% Vermicompost + 50% Cow dung), T7 (50% Vermicompost + 50 % Poultry manure) and T8 (25% Cow dung+ 25% Vermicompost+ 25% Poultry manure + 25% NPK). The Experiment was laid out in Randomized Complete Block Design (RCBD) with four replications. The maximum plant height was obtained from the treatment T1 at 25, 35 and 45 Days after transplanting (DAT). The maximum spread of canopy was 36.75 cm, 52.50 cm and 66.05 cm from the treatment T3, T7 and T2, respectively. The maximum economic yield (21.92 t/ha) and biological yield (40.083 t/ha) were found in the treatment T1 and T7, respectively. Highest benefit cost ratio (3.07) was obtained from the treatment T1whilethe minimum (0.57) was obtained from T3 which indicates that high cost of vermicompost affect net return severely. Although, T1 produced maximum benefit cost ratio, the treatment T4 and T2 are very close to T1 and also statistically similar. So, we can consider poultry manure and cow dung for our soil health, environmental benefits and ecological safety.

scholarly journals Impact of Integrated Weed Management on Bulb Yield of Onion

2020 ◽  
Vol 23 (1) ◽  
pp. 83-89
Author(s):  
MR Islam ◽  
M Moniruzzaman ◽  
AJM Obaidullah ◽  
AHF Fahim
Keyword(s):  
Weed Management ◽  
Agricultural Research ◽  
Block Design ◽  
Integrated Weed Management ◽  
Research Centre ◽  
Cost Ratio ◽  
Benefit Cost Ratio ◽  
Hand Weeding ◽  
Benefit Cost ◽  
Bulb Yield

The experiment was conducted at Regional Spices Research Centre, Bangladesh Agricultural Research Institute, Magura, Bangladesh during 2016-2017 and 2017- 2018 to optimize weed management practice for onion bulb production through Integrated Weed Management (IWM). The experiment was laid out in a Randomized Complete Block Design with three replications. Two different herbicides (Oxadiazon and Pendimethalin) with different doses in combination with hand weeding (HW) were used as treatments. The total number of treatments were 12 viz. [email protected] l/ha, [email protected] l/ha, T3= [email protected] l/ha, T4= [email protected] l/ha + one HW at 45 DAT (Days After Transplanting), T5= [email protected] l/ha + one HW at 45 DAT,T6= [email protected] l/ha + one HW at 45 DAT, [email protected] l/ha, [email protected] l/ha, T9= [email protected] l/ha + HW at 45 DAT, T10= [email protected] l/ha+ HW at 45 DAT, T11= Weed free and T12 = Weedy check (control). The onion var. BARI Piaz-1 was used as the test crop. The highest bulb yield (7.63 tha-1 in 2016 & 9.56 t ha-1in 2017) and benefit cost ratio (2.14 in 2016 and 2.46 in 2017) were obtained from T6= [email protected] l/ha + one hand weeding at 45 DAT while the lowest bulb yield (4.22 t ha-1in 2016 and 6.28 t ha-1in 2017) was obtained from T12 = Weedy check (control), while lowest benefit cost ratio (1.33 in 2016 and 1.74 in 2017) from treatment T11 =Weed free. It was concluded that [email protected] l/ha with one hand weeding at 45 days after transplanting performed better for controlling weed and maximizing bulb yield of onion. Bangladesh Agron. J. 2020, 23(1): 83-89

scholarly journals Influence of Different Training Levels on Fruit Quality and Yield of Tomato (Solanum lycopersicum L.) under the Mid-hill Conditions of Himachal Pradesh

2021 ◽  
Author(s):  
Shilpa . ◽  
Priyanka Bijalwan ◽  
Y.R. Shukla
Keyword(s):  
Fruit Quality ◽  
Management Practices ◽  
Cultural Practices ◽  
Block Design ◽  
Ascorbic Acid Content ◽  
Training System ◽  
Cost Ratio ◽  
Tomato Crop ◽  
Benefit Cost Ratio ◽  
Solanum Lycopersicum L

Background: Yield of summer tomato do not always reach the full production potential. Improved management such as, training and pruning could improve the yield and fruit quality of tomatoes. The production of the healthy and improved quality tomato crop depends on various cultural practices like training systems as it prevents overcrowding for sunlight thus improves air circulation under humid and moist conditions where tomato plants are more prone to fungal diseases, avoids poor fruit set and assimilates competition. Methods: The study was carried out during kharif seasons of 2017 and 2018 with Solan Lalima variety, in the Research Farm of Dr. YSP UHF Nauni, Solan, HP to find out the response of plants to management practices on yield, quality and cost of production. The experiment consisting of two planting methods, three mulching treatments, two level of training system, laid out in randomized complete block design with three repetitions. Result: Plants trained to two stem gave the maximum fruit TSS (4.75 oB), ascorbic acid content (30.79 mg/100 g), lycopene content (5.84 mg/100 g) and shelf life (11.35 days). From the economics, it was apparent that tomato produced by the two stem training system exhibited better performance in terms of benefit cost ratio.

scholarly journals Agro-Economic Performance of Intercropping Hybrid Maize with Vegetables and Spices at Farmer’s Field

2019 ◽  
Vol 21 (2) ◽  
pp. 73-78
Author(s):  
MI Nazrul
Keyword(s):  
Grain Yield ◽  
Block Design ◽  
Cost Ratio ◽  
Gross Margin ◽  
Benefit Cost Ratio ◽  
Randomized Complete Block Design ◽  
Hybrid Maize ◽  
Benefit Cost ◽  
Sylhet Region ◽  
Equivalent Yield

The experiment was conducted at Multi Location Testing (MLT) site, Moulvibazar, Bangladesh during rabi season of 2016-17 and 2017-18 to study the profitability of intercropping of hybrid maize with vegetables and spices. Five intercrop combinations of hybrid maize along with sole maize were arranged in randomized complete block design (RCBD) replicated six times. There were six treatments viz., T1: Maize + potato, T2: Maize + red amaranth, T3: Maize + spinach, T4: Maize+ data shak, T5: Maize + coriander and T6: Maize as sole. The grain yield of maize in intercropped combination varied significantly. The highest grain yield (9.71 t ha-1) was in sole maize. The highest maize equivalent yield 15.60 t ha-1 was recorded from the treatment T1 (100% maize + potato) whereas the lowest yield (8.61 t ha-1) was obtained from the treatment T6 (sole maize). The highest gross return (Tk. 312000 ha-1) and benefit cost ratio (3.29) was obtained from the treatment T1 (100% maize + potato). On the contrary, the lowest gross margin (Tk. 101600 ha-1) was obtained from treatment T2 (maize + red amaranth). It revealed that the combination of maize with potato was more compatible and profitable intercropping system in Sylhet region of Bangladesh Bangladesh Agron. J. 2018, 21(2): 73-78

scholarly journals Influence of Mother Rhizome Retrieval and Organic Treatment of the Retrieved Plants on Economic Yield of Ginger at Salyan, Nepal

2018 ◽  
Vol 35 (1) ◽  
pp. 203-209
Author(s):  
M. Basnet ◽  
H. Gurung
Keyword(s):  
Plant Height ◽  
Applied Field ◽  
Block Design ◽  
Tiller Number ◽  
Cost Ratio ◽  
Benefit Cost Ratio ◽  
Randomized Block Design ◽  
Retrieval Factor ◽  
Benefit Cost ◽  
And Control

An experiment was conducted at Salyan, Nepal to assess the mother rhizome retrieval and organic treatment of the same retrieved plant on economic yield of ginger during 2015/16.‘ Kapurkot Aduwa-1’, a superior Nepalese variety was used for this experiment. Two dates i.e. 1 September and 7 September were used as a time of retrieval factor and seven organic treatments i.e. Trichoderma, Jeevatu, Bordeaux paste, mixture of neem and timur dust, vermicompost, jholmal and control as second factor and these 14 treatment combinations were laid out in factorial randomized block design with three replications. The plant height, leaf number, tiller number was found to be significantly highest with vermicompost treatment on all days 5 days interval after harvesting of the mother rhizome whereas the lowest was observed at control. The mother rhizome yield and fresh rhizome was found to be significantly highest on vermicompost applied field with 1.7 t/ha and 22.8 mt/ha respectively and lowest fresh rhizome yield (15.5. t/ha) was found with control. The disease yield was significantly lowest (0 t/ha) and highest (0.2 t/ha) with the control. Benefit cost ratio was found to be significantly highest (1.74) and lowest at control (1.32).

scholarly journals Verification of disease management technology on lentil against Stemphylium blight at farmer’s field in Nepal

2018 ◽  
Vol 1 (1) ◽  
pp. 51-61
Author(s):  
Subash Subedi ◽  
Sarswati Neupane
Keyword(s):  
Lens Culinaris ◽  
Block Design ◽  
Cost Ratio ◽  
Row Spacing ◽  
Benefit Cost Ratio ◽  
Plot Size ◽  
Management Technology ◽  
Randomized Complete Block Design ◽  
Stemphylium Blight ◽  
Benefit Cost

Technologies generated from lentil (Lens culinaris Medik) stemphylium blight (Stemphylium botryosum Walr) management experiments were verified at farmers field of 5 districts viz., Chitawan, Rautahat, Dang, Parsa and Banke during two winter seasons of 2013-2014 and 2014- 2015. The experiment was laid out in randomized complete block design with factorial arrangement of treatments and replicated 4 times. The plot size was 340 m2 (1 Kattha) with 25 cm row to row spacing. There were altogether 3 factors of the experiment i.e. year (2013-2014 and 2014-2015), location (5 districts) and package of practice (improved and farmers practice). The higher crop yield (1142.50 kg/ha) with lower disease index (34.95%) and higher benefit cost ratio of 2.42 were recorded in the farmers field of Banke district following seed rate (30 kg/ha), 8 hour primed improved variety (Black lentil), fertilizer doze of (20:40:20 NPK kg/ha+ 1 kg/ha B basal doze) and subsequent 3 sprays of Dithane M-45 @ 2.5 g/l of water at 10 days interval.

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