scholarly journals Fertilizer recommendation for cauliflower production in the Bogura region of Bangladesh

2020 ◽  
Vol 5 (1) ◽  
pp. 1-5
Author(s):  
Most Arzuman Akther ◽  
Selina Hasan ◽  
Shamima Akhter ◽  
Md Rahmat Ali Mollah
Keyword(s):  
Brassica Oleracea ◽  
Management Practices ◽  
Block Design ◽  
The Other ◽  
Fertilizer Management ◽  
Rabi Season ◽  
Gross Margin ◽  
Fertilizer Recommendation ◽  
Randomized Complete Block Design ◽  
Npk Fertilizer

An experiment was conducted to detect fertilizer doses in cauliflower (Brassica oleracea var. botryitis, L. Family: Cruciferae) during rabi season of 2016-17. The location for the study was at the Multi location Testing (MLT) site, (medium highland under AEZ-03) Goneshpur of Shibganj upazilla under Bogura district. The experiment was laid out in randomized complete block design (RCBD) with eight dispersed replications. There were eight nutrient packages viz. T1 = 100% NPKSZnB (STB), T2 = T1+ 25% N, T3 = T1+ 25% NP, T4 = T1+ 25% NK, T5 = T1+ 25% PK, T6 = T1+ 25% NPK T7 = 75% of T1 and T8 = Control. The highest yield (42.11t ha-1) was obtained from the treatment T6 which was statistically similar with the rest treatments except T7 (35.89 t ha-1) and T8 (18.36 t ha-1). In case of gross margin, the highest value, (824607) was also obtained from the treatment T6 followed by T3, T1 and T4. The treatment T6 (T1+ 25% higher NPK), fertilizer management practices produced higher in terms of cauliflower yield, gross return, gross margin over the other treatments. Therefore, the result revealed that recommended fertilizer dose N138.25 P50 K143.75 s 4.5 Zn 3.22 B 0.51 Kg ha-1 was optimum for maximizing the yield as well as economically and environmentally viable for cauliflower cultivation in Bogura region. Asian Australas. J. Biosci. Biotechnol. 2020, 5 (1), 1-5

scholarly journals Effect of Ipns With Cowdung Bio-Slurry on The Performance of Water Melon in Ganges Tidal Floodplain

2015 ◽  
Vol 6 (2) ◽  
pp. 61-63
Author(s):  
MM Hossain ◽  
MM Howlader ◽  
MH Rahman ◽  
MR Khatun
Keyword(s):  
Block Design ◽  
Inorganic Fertilizer ◽  
High Yield ◽  
Cost Ratio ◽  
Rabi Season ◽  
Gross Margin ◽  
Benefit Cost Ratio ◽  
Randomized Complete Block Design ◽  
Benefit Cost ◽  
Water Melon

The experiment was conducted in medium highland at Dacope, Khulna during rabi season of 2010-11. The aim of the study was to observe the effect of integrated use of bio-slurry along with inorganic fertilizer on the performance of water melon grown in AEZ 13. The experiment was laid out in a randomized complete block design with four replications. Three fertilizer doses viz. T1 : Soil test based inorganic fertilizer dose for high yield goal (HYG), T2 : Cowdung bio-slurry @ 5t/ha + IPNS basis inorganic fertilizer dose for high yield goal and T3 : Farmers’ practice (average of 20 farmers surveyed) were taken as treatment. Results showed that yield and yield contributing characters of water melon were significantly influenced by the treatments. The highest fruit yield (44.50 t/ha) was recorded in cowdung bio-slurry@ 5 t/ha + IPNS basis inorganic fertilizer dose (T2) followed by T1 (40.27 t/ha). The lowest yield (35.20 t/ha) was obtained from farmers’ practice. Economic analysis also revealed that the gross return (Tk. 534000.00/ha) and gross margin (Tk. 427515.00/ha) were higher in T2. Benefit-cost ratio (BCR) was also higher in T2 (5.01).DOI: http://dx.doi.org/10.3329/jesnr.v6i2.22097 J. Environ. Sci. & Natural Resources, 6(2): 61-63 2013

scholarly journals INTEGRATED PEST MANAGEMENT OF MUSTARD APHID, LIAPHIS ERYSIMI (KALT.) ON RAPESEED CROPS IN GOKULESHWOR, BAITADI

2021 ◽  
Vol 2 (2) ◽  
pp. 61-63
Author(s):  
Santoshi Malla ◽  
Lal Bist ◽  
Yogesh Singh Dhanuk ◽  
Aasih Neupane
Keyword(s):  
Field Experiment ◽  
Pest Management ◽  
Untreated Control ◽  
Management Practices ◽  
Block Design ◽  
Rabi Season ◽  
Mustard Aphid ◽  
Randomized Complete Block Design ◽  
Cow Urine ◽  
Almost All

An experiment was conducted at Gokuleshwor, Baitadi to evaluate the management practices of Lipaphiserysimi (Kalt.) during Rabi season in 2017/18.Field experiment was laid out in a randomized complete block design (RCBD) with 5 treatments and 3 replications. The treatments were:1) jholmol @250 ml/litre of water2) 2) Altineem @2.5ml/litre of water 3) Cow urine @250 ml/litre of water 4) Mustard cake @25kg/ha and 5) untreated (control). Each plot consists of 2m*2m (4m2). Field experiment showed that the highest reduction of Lipaphiserysimi (Kalt.) was achieved in jholmol followed by altineem but these two treatments were statistically at per during almost all the spray times. Thus, jholmol might be the best option in eco-friendly management of Lipaphiserysimi (Kalt).

Integrated Nutrient Management on Panikachu in Joypurhat

2021 ◽  
Vol 12 (1-2) ◽  
pp. 29-32
Author(s):  
MA Akther ◽  
T Hasan ◽  
M RA Mollah ◽  
MH Rahman ◽  
MA Islam
Keyword(s):  
Management Practices ◽  
Nutrient Management ◽  
Crop Yields ◽  
Block Design ◽  
Poultry Manure ◽  
Soil Productivity ◽  
Soil Test ◽  
Integrated Nutrient Management ◽  
Rabi Season ◽  
Randomized Complete Block Design

An experiment was conducted at the Multi location Testing (MLT) site, (medium highland under AEZ-25) Pachbibi, Joypurhat, Bogura district during rabi season of 2015-16. In the study, to evaluate the response of panikachu to different nutrient management practices under farmer’s field condition. There were five treatments viz. T1=Soil test based fertilizer dose (FRG 2012), T2=T1+ 25% NPK, T3=IPNS with 3 tha-1 poultry manure, T4= IPNS with 5 tha-1 cowdung, and T5= Farmers practice. The experiment was laid out in randomized complete block design (RCBD) with six dispersed replications.T3= IPNS with 3 t ha-1 poultry manure, T4 = IPNS with 5 t ha-1 cowdung, and T5= Farmers practice. The highest Panikachu rhizome yield (21.71 t ha-1), gross return (TK. 430185ha-1) and BCR (3.61) were found from T3 (IPNS with 3 t ha-1 poultry manure) which was followed by T5 (19.66 tha-1) T4 (19.45 tha-1), and statistically differed to other treatments. However, from results, it could be recommended that IPNS will be a promising technology for higher crop yields of Panikachu and profit as well as for the improvement of soil fertility and sustain soil productivity in Joypurhat region. Environ. Sci. & Natural Resources, 12(1&2): 29-32, 2019

Evaluation of organic fertilizer on cabbage production at Mymensingh and Jamalpur, Bangladesh

2021 ◽  
Vol 05 (01) ◽  
pp. 165-169
Author(s):  
S. Tasmin ◽  
M. R. Khan ◽  
M. M. A. Tarafder ◽  
A. K. Hasan ◽  
M. H. Rahman
Keyword(s):  
Soil Fertility ◽  
Block Design ◽  
Organic Fertilizer ◽  
Chemical Fertilizer ◽  
Average Yield ◽  
Rabi Season ◽  
Chemical Fertilizers ◽  
Gross Margin ◽  
Positive Effects ◽  
Randomized Complete Block Design

Organic fertilizer (OF) has positive effects on soil, especially soil fertility and productivity. Two experiments were conducted at the farmer’s field of Mymensingh and Jamalpur to observe the effect of organic fertilizer on cabbage production during rabi season 2018. There were seven fertilizer treatments viz: T1: RCF (N150 P40 K100 S16 Kg ha-1), T2: 85% RCF, T3: 70% RCF, T4: 85% RCF + 3 t ha-1 OF, T5: 85% RCF + 1 t ha-1 OF, T6: 70% RCF + 3 t ha-1 OF and T7: 70% RCF + 1 t ha-1 OF. The experiments were laid out in a RCBD (Randomized Complete Block Design) with three replications. The average fresh yield at Mymensingh ranged from 34.5 to 60.0 t ha-1 with the highest yield of 60.0 t ha-1 from treatment T4 (85% RCF + 3 t ha-1 OF). At Jamalpur, the average yield ranged from 31.5 to 56.3 t ha-1 and the highest yield of 56.3 t ha-1 was recorded from treatment T4 (85% RCF + 3 t ha-1 OF). The lowest yield was found from treatment T3 in both locations. The percent fresh yield increased over control (T1), was 42.85 and 40.04 in Mymensingh and Jamalpur, respectively. The highest gross margin is Tk. 534507, which was obtained from treatment T4 (85% RCF + 3 t ha-1 organic fertilizer). The highest MBCR 3.05 (average of two locations) was obtained from the same treatment T4 (85% RCF + 1 t ha-1 organic fertilizer). The result indicated that applying organic fertilizer and 85% recommended dose of chemical fertilizer is more profitable than applying chemical fertilizers only.

scholarly journals Effects of planting techniques on tuber yield of potato under charland ecosystem

2016 ◽  
Vol 27 (2) ◽  
pp. 144-148
Author(s):  
MA Hossain ◽  
MK Islam ◽  
MUS Khatun ◽  
MM Sultana ◽  
MR Ali
Keyword(s):  
Sustainable Development ◽  
Tuber Yield ◽  
Block Design ◽  
Potato Production ◽  
Energy Development ◽  
Rabi Season ◽  
Gross Margin ◽  
Double Row ◽  
Agriculture Sector ◽  
Randomized Complete Block Design

Sustainable development in potato production is an issue of growing concern. Today, population growth, the need to further the cause of human food, agricultural and energy development in the agriculture sector is. Excessive consumptionof food demand huge population the lack of stability in the future willproduce. The effect of planting technique on the yield of potato at charland ecosystem  has  been  investigated.  A field experiment was conducted at the MLT site Ulipur during rabi season 2012-13 and 2013-14 to observe the suitable planting techniques on tuber yield of potato at charland ecosystem. Four planting techniques viz., recommended system of planting (60cm×30cm), Single eye planting(30cm×10cm), Single eye double row zigzag system(10cm/30cm×10cm), and Half cut system(30cm×10cm),  were evaluated for this purpose. The experiment was laid out in a randomized complete block design with six dispersed replications. Among the tested planting techniques, the highest tuber yield (29.0 t ha-1) was obtained from recommended system of planting and the lowest yield was obtained from single eye planting (22.5t ha-1) system. The highest gross return (Tk.217500 ha-1) and gross margin (Tk.75000 ha-1) were obtained from recommended system of planting.Progressive Agriculture 27 (2): 144-148, 2016

scholarly journals Effects of fresh and digested cowdung and poultry litter on the growth and yield of cabbage (Brassica oleracea)

2013 ◽  
Vol 48 (1) ◽  
pp. 1-6 ◽  
Author(s):  
MS Shahariar ◽  
M Moniruzzaman ◽  
B Saha ◽  
G Chakraborty ◽  
M Islam ◽  
...  
Keyword(s):  
Plant Growth ◽  
Brassica Oleracea ◽  
Yield Components ◽  
Block Design ◽  
Poultry Litter ◽  
Growth And Yield ◽  
Rabi Season ◽  
Plant Weight ◽  
Whole Plant ◽  
Randomized Complete Block Design

A field experiment was conducted during Rabi season in the experimental field of BCSIR to see the effects of fresh and digested cowdung (CD) and poultry litter (PL) bio-slurry on the growth and yield of cabbage (Brassica oleracea). The experiment was laid in a Randomized Complete Block Design (CRBD) with six different treatments including control. Cabbage variety Atlas-70 was transplanted at the age of 35 days and was harvested at 120 days. Plant height, circumference, marketable weights and whole plant weight were examined to perceive the effects on the growth and yield of cabbages. The experiment revealed that both digested PL and CD bio-slurry had a significant effect (P < 0.01) on the growth and yield components of cabbage. Increased plant growth and yield were in the order of digested PL bio-slurry > digested CD bio-slurry > fresh PL > fresh CD in combination with recommended dose of fertilizers (RDF). Among the treatments, the highest head yield of cabbage (97.6 t ha-1) was obtained from RDF + 5 t ha-1 digested PL bio-slurry which was 366 % higher than the control. DOI: http://dx.doi.org/10.3329/bjsir.v48i1.15382 Bangladesh J. Sci. Ind. Res. 48(1), 1-6, 2013

Evaluation of vermicompost use for cabbage production in two selected areas of Bangladesh

2021 ◽  
Vol 31 (3) ◽  
pp. 190-194
Author(s):  
S Tasmin ◽  
MR Khan ◽  
MA Tarafder ◽  
MH Rahman
Keyword(s):  
Soil Fertility ◽  
Block Design ◽  
Chemical Fertilizer ◽  
Recommended Dose ◽  
Average Yield ◽  
Rabi Season ◽  
Gross Margin ◽  
Positive Effects ◽  
Randomized Complete Block Design

Vermicompost has various positive effects on soil, particularly soil fertility and productivity. Two experiments were conducted at farmer’s field of Mymensingh and Jamalpur to observe the effect of vermicompost on cabbage production during rabi season 2019. There were seven compost treatments viz: T1:  RCF (N150 P40 K100 S16 Kg ha-1), T2: 85% RCF, T3: 70% RCF, T4: 85% RCF + 3 t ha-1 vermicompost (VC), T5: 85% RCF + 1 t ha-1 VC, T6: 70% RCF + 3 t ha-1 VC and T7: 70% RCF + 1 t ha-1 VC. The experiments were laid out in a RCBD (Randomized Complete Block Design) with three replications. The average fresh yield at Mymensingh ranged from 36.5 to 61.6 t ha-1 with the highest yield of 61.6 t ha-1 from treatment T4 (85% RCF + 3 t ha-1 VC). At Jamalpur, the average yield ranged from 33.5 to 55.2 t ha-1 and the highest yield of 55.2 t ha-1 was recorded from treatment T4 (85% RCF + 3 t ha-1 VC). The lowest yield was obtained from treatment T3 in both the location. The percent fresh yield increased over control (T1), was 22.70 and 20.78 in Mymensingh and Jamalpur, respectively. The highest gross margin is Tk. 829007/-, which is obtained from treatment T4 (85% RCF + 3 t ha-1 VC). The highest MBCR 2.76 (average of two locations) was obtained from the same treatment T4 (85% RCF + 3 t ha-1 VC). Result indicated that application of vermicompost along with 85% recommended dose of chemical fertilizer is more profitable than application of chemical composts only. Progressive Agriculture 31 (3): 190-194, 2020

scholarly journals Response of Mustard to Soil Test Based Fertilizer Management

2019 ◽  
Vol 21 (2) ◽  
pp. 67-71
Author(s):  
MH Hossain ◽  
SK Bhowal ◽  
MMH Bhuiyan ◽  
AKMS Haque ◽  
ASMMR Khan
Keyword(s):  
Field Experiment ◽  
Seed Yield ◽  
Block Design ◽  
Inorganic Fertilizer ◽  
Soil Test ◽  
Fertilizer Management ◽  
Rabi Season ◽  
Randomized Complete Block Design ◽  
Testing Site

A field experiment was carried out at Sonapur of Muradnagar upazilla in Cumilla district under the Debidwar MLT (Multi-Location Testing) site during the rabi season of 2013-15. The experiment was conducted in the Old Meghna Estuarine Floodplain (AEZ-19) soil. The experiment was laid out in randomized complete block design (RCBD) with 3 replications.The treatments were: T1= Soil Test Based (STB) Fertilizer dose (FRG 2012), T2= T1+ 15% STB, T3= T1+ 30% STB, T4= 80% STB from inorganic fertilizer + 20% STB from CD/PM, T5= Farmers’ Practice andT6= Control. Among the treatments, T4 gave the maximum seed yield (1385.56 kg ha-1) which was at par with T1, T3 and T2 treatments. The lowest seed yield (450.20 kg ha-1) was obtained from T6 (Control). Bangladesh Agron. J. 2018, 21(2): 67-71

scholarly journals Effect of Nano NPK Fertilizer on Growth and Early Yield of Eggplant

2021 ◽  
Vol 923 (1) ◽  
pp. 012013
Author(s):  
Atarid Talib Kazem ◽  
Falah Hasan Issa ◽  
Abd-Almuhsen Abdulla
Keyword(s):  
Plant Height ◽  
Block Design ◽  
Solanum Melongena ◽  
Probability Level ◽  
Fertilizer Recommendation ◽  
Green House ◽  
Randomized Complete Block Design ◽  
Two Factors ◽  
Npk Fertilizer ◽  
Number Of Branches

Abstract Field-based experiment was conducted during 2020 – 202’ in green house to evaluate the response of eggplant (Solanum melongena L.)in Al-Rifai District-DhiQar Governorate. The experiment included two factors: First one was NPK (3.6.15) nano fertilizer from Agrisenses company (N1=Zero and N2= 1.25) ml. L−1 after 30,60 and 90 days of planting, the second factor was fertilizer recommendation treatments (T1=Zero, T2= 50% and T3=100% fertilizer recommendation). The experiment was carried out using the randomized complete block design (RCBD)with three replications, The averages of all study indicators ware compared according to L.S.D test at a probability level of 0.05. The results showed the following : N2 was significant and superior compare to other treatments in plant height (65.11cm), No..leaves (82.8 leaf)leaves area (133.84dcm2), No. branches (8.11 branch)and early yield (1180g), as well as T3treatment was significant and superior compare to other treatments in plant height (75.67cm), No. leaves (92.7 leaf). Results also indicated that the interaction of N2T2 had significant increase in number of branches and early yield reached (10.33branches, 1235g) respectively.

scholarly journals Development of Fertilizer Recommendation for Blackgram in Charland of Pabna, Bangladesh

2018 ◽  
Vol 21 (1) ◽  
pp. 89-94
Author(s):  
M Maniruzzaman ◽  
MR Alam ◽  
MS Islam ◽  
MZ Islam ◽  
MSH Molla ◽  
...  
Keyword(s):  
Seed Yield ◽  
Block Design ◽  
Crop Growth ◽  
Growth And Yield ◽  
Gross Margin ◽  
Economic Return ◽  
Fertilizer Recommendation ◽  
Randomized Complete Block Design

The experiment was conducted at charland of Charsadipur in Pabna district under AEZ-11 during Khrif season of 2014 and 2015 to determine appropriate fertilizer dose for enhancing yield of blackgram as well as to increase farmers’ income. The experiment was laid out in a randomized complete block design with four dispersed replications. Eight fertilizer packages, viz.T1: N20P15K6S9Zn2 kg ha-1(STB), T2: N25P15K6S9Zn2kg ha-1, T3: N25P19K6S9Zn2 kg ha-1, T4: N25P15K8S9Zn2 kg ha-1, T5: N20P19K8S9Zn2 kg ha-1, T6: N25P19K15S9Zn2 kg ha-1, T7: N15P11K5S7Zn1.5kg ha-1and T8: Native nutrients (control) were tested on blackgram. Fertilizer package of N25P19K15S9Zn2 kg ha-1 (T6) enhanced crop growth and yield of blackgram in both the years. Maximum seed yield of blackgram (1.43t ha-1 in 2014 and 0.97 t ha-1 in 2015) was obtained with N25P19K15S9Zn2 kg ha-1 (T6), which was 80 and 147% more than the control in 2014 and 2015, respectively. The highest gross return (Tk. 82815 ha-1 in 2014 and Tk. 65200 ha-1 in 2015) and gross margin (Tk. 51125 ha-1 in 2014 and Tk. 32020 ha-1 in 2015) were also recorded from the same treatment in both the years. The results revealed that fertilizer package of N25P19K15S9Zn2kg ha-1 might be recommended for getting higher seed yield of blackgram and economic return as well under charland condition of Pabna district Bangladesh Agron. J. 2018, 21(1): 89-94

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