scholarly journals Effect of Different Levels of Potassium Fertilizer on the Yield Components of BARI Bush Bean-2

2020 ◽  
pp. 35-40
Author(s):  
Basudeb Roy ◽  
Alok Kumar Paul ◽  
A. T. M. Shamsuddoha
Keyword(s):  
Yield Components ◽  
Block Design ◽  
Silty Clay ◽  
Potassium Fertilizer ◽  
Rabi Season ◽  
Pod Yield ◽  
Randomized Complete Block Design ◽  
Bush Bean ◽  
Pod Length ◽  
Different Levels

A field experiment was carried out at Sher-e-Bangla Agricultural University Farm during the Rabi season of November 2008 to March 2009 to investigate effect of different levels of potassium fertilizer on the yield components of BARI Bush Bean-2. The red brown terrace soil of Tejgaon was silty clay loam having pH 5.6. The experiment was laid out in a Randomized Complete Block Design (RCBD) with three replications. The experiment comprises 4 levels of potassium in the form of MoP (0, 20, 40 and 60 kg potassium/ha). The results revealed that different levels of potassium showed significant variations on the yield and yield components of BARI Bush Bean-2. The treatment K40 (40 kg potassium) gave the maximum pod length (10.90 cm), pod diameter (2.95 cm), average single pod weight (5.49 g), total pod weight per plant (25.37 g), pod yield per plot (1795.83 g) and pod yield per hectare (4.38 ton). Thus the results of the experiment suggested that the use of 40 kg potassium produced highest yield of BARI Bush Bean-2 in red brown terrace soil of the Tejgaon series.

scholarly journals Effect of Nitrogen and Potassium on the Yield Components of BARI Bush Bean-2 and Post-harvest Nutrient Status of the Soil

2020 ◽  
pp. 9-18
Author(s):  
Basudeb Roy ◽  
Alok Kumar Paul ◽  
A. T. M. Shamsuddoha
Keyword(s):  
Yield Components ◽  
Block Design ◽  
Maximum Yield ◽  
Nutrient Status ◽  
Silty Clay ◽  
Pod Yield ◽  
Combined Use ◽  
Randomized Complete Block Design ◽  
Bush Bean ◽  
Pod Length

A field experiment was carried out at Sher-e-Bangla Agricultural University Farm during the Rabi season of 2008 to investigate the effect of nitrogen and potassium on the yield and yield components of BARI Bush Bean-2. The red brown terrace soil of Tejgaon was silty clay loam in texture having pH 5.6. The experiment was conducted in a Randomized Complete Block Design (RCBD) with three replications. The experiment comprises 4 levels of nitrogen in the form ofurea (0, 40, 80 and 120 kg nitrogen/ha) and 4 levels of potassium from Muriate of Potash (0, 20, 40 and 60 kg potassium /ha). There was combination of sixteen treatments including control (no fertilizer). The results obtained revealed that different levels of nitrogen and potassium showed significant variations on the parameters studied. The treatment N80K40 (80 kg nitrogen + 40 kg potassium) gave the highest pod length (11.67 cm), pod diameter (3.13 cm), average single pod weight (5.99 g), total pod weight per plant (29.07 g), pod yield per plot (2033.33 g) and pod yield per hectare (4.96 tons).Thus the findings of the experiment suggested that combined use of 80 kg nitrogen + 40 kg potassium produced the maximum yield of BARI Bush Bean-2 in red brown terrace soil of the Tejgaon series.

scholarly journals Response of BARI Bush Bean-2 at Different Levels of Nitrogen Fertilization

2020 ◽  
pp. 1-5
Author(s):  
Basudeb Roy ◽  
Alok Kumar Paul ◽  
A. T. M. Shamsuddoha
Keyword(s):  
Field Experiment ◽  
Nitrogen Fertilization ◽  
Yield Components ◽  
University Research ◽  
Soil Series ◽  
Rabi Season ◽  
Pod Yield ◽  
Bush Bean ◽  
Pod Length ◽  
Different Levels

A field experiment was carried out at Sher-e-Bangla Agricultural University Research Farm during the Rabi season of 2008 to investigate the response of BARI Bush Bean-2 at different levels of nitrogen fertilization in respect of various yield components. The soil of the experimental area belongs to the ModhupurTract (AEZ No. 28) which had shallow red brown terrace soil. The selected plot was medium highland and the soil series was Tejgaon. The experiment was laid out in a RCBD design with three replications. The experiment comprises 4 levels of nitrogen in the form urea (0, 40, 80 and 120 kg ha-1 N). The results obtained revealed that different levels of nitrogen showed significant variations on the different parameters studied. Among the different treatments of the study the treatment N80 (80 kg N) gave the highest pod length (11.15 cm), pod diameter (2.93 cm), average single pod weight (5.42 g), total pod weight plant-1 (25.63 g), pod yield plot-1 (1789.58 g) and pod yield hectare-1 (4.37 ton). Thus the findings of the experiment revealed that the use of 80 kg N maximally influence the yield and yield contributing characters of BARI Bush Bean-2 in the selected red brown terrace soil of the Tejgaon series.

scholarly journals Evaluation of Vegetable Type Cowpea Varieties for Commercial Production in the River Basin and Low Hill Areas

1970 ◽  
Vol 7 ◽  
pp. 16-20 ◽  
Author(s):  
YR Pandey ◽  
AB Pun ◽  
RC Mishra
Keyword(s):  
River Basin ◽  
Rainy Season ◽  
Block Design ◽  
Commercial Production ◽  
Western Region ◽  
Pod Yield ◽  
Research Journal ◽  
Randomized Complete Block Design ◽  
Cowpea Varieties ◽  
Pod Length

Five vegetable type cowpea varieties were evaluated in farmer's field with farmers participationat Chambas, Tanahu (450 masl) in two consecutive years 2003 and 2004 rainy season to identifysuitable vegetable type cowpea varieties for commercial production in the river basin and lowhill areas of western region. The experiment was arranged in randomized complete block design(RCBD) with 5 replications, farmer as replication. Prakash variety used as the check was earliestin flowering and days to first harvest from sowing with an average of 37 and 45 daysrespectively. Pod diameter and pod length among the varieties was significantly different. Thebiggest sized and longest pods were produced by IT 86F-2062-5 (Green) with an average of0.990 cm in diameter and 25.60 cm in length. The highest green pod yield (4.971 t/ha) wasproduced by IT 86F-2062-5 (Green). Despite the earliness in flowering, fruiting and harvesting,Prakash produced the smallest (0.668 cm) and shortest (16.21 cm) pods and ultimately thelowest yield (2.443 t/ha). IT 86F-2062-5 (Green) produced the biggest size (0.990 cm diameter)and longest (24.60 cm) green pods as compared to other varieties IT 86D-792, IT 86F-2062-5(White), IT 86D-798 and Prakash with white color, small size and fibrous pods. The results ofthe experiment and farmers preferences revealed that the variety IT 86F-2062-5 (Green) couldbe recommended for commercial production in the river basin and low hill areas of westernregion.Key words: Cowpea; green pods; river basin; variety; vegetableDOI: 10.3126/narj.v7i0.1861Nepal Agriculture Research Journal Vol.7 2006 pp.16-20

scholarly journals Influences of Nitrogen Fertilizer on Biochemical Attributes of Potato (Solanum tuberosum L.) in Relation to Yield Potential

2010 ◽  
pp. 120-130
Author(s):  
MA Islam ◽  
MA Baset Mia ◽  
MAA Faroque
Keyword(s):  
Yield Components ◽  
Reductase Activity ◽  
Block Design ◽  
Yield Potential ◽  
Nutrient Concentrations ◽  
Nitrogen Accumulation ◽  
Biochemical Characteristics ◽  
Randomized Complete Block Design ◽  
Different Levels ◽  
Different Doses

An experiment was conducted at the Bangladesh Institute of Nuclear Agriculture (BINA), Mymensingh, Bangladesh to evaluate the influence of fertilizer-N on biochemical characteristics, nutrient accumulation and yield of potatoes during the period from November 2002 to March 2003. Two varieties, namely Cardinal and Diamant and five levels of N viz. 0, 100, 125, 150 and 175 kg ha-1 were applied in a factorial randomized complete block design with three replications. The results indicated that the biochemical characteristics, nutrient concentrations, yield components and yield were significantly influenced by the different levels of N. The nitrate reductase activity, chlorophyll content, total free amino acid showed positive linear relationship with different doses of N-fertilizers. The highest tuber weight and nitrogen accumulation were found from the plants which received 150 kg N ha-1. Application of 150 kg N ha-1 resulted in best biochemical characteristics, nutrient uptake, yield and yield components of potato varieties- Cardinal and Diament.

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

scholarly journals Effect of variety and sulphur on yield and yield components of groundnut

2019 ◽  
Vol 17 (1) ◽  
pp. 1-8 ◽  
Author(s):  
Nurezannat . ◽  
Md Abdur Rahman Sarkar ◽  
Md Romij Uddin ◽  
Uttam Kumer Sarker ◽  
Md Salahuddin Kaysar ◽  
...  
Keyword(s):  
Yield Components ◽  
Harvest Index ◽  
Dry Matter ◽  
Block Design ◽  
Growth And Yield ◽  
Area Index ◽  
Pod Yield ◽  
Randomized Complete Block Design ◽  
Yield And Yield Components ◽  
Stover Yield

Variety and sulphur play a significant role in the physiological growth and yield of crops such as groundnut. Even so, there has been little information on the application of variety and sulphur in groundnut. Therefore, an experiment was conducted at the Agronomy Field Laboratory, Bangladesh Agricultural University (BAU), Mymensingh to investigate the effect of sulphur on yield and yield components of two groundnut varieties. The experiment comprised two varieties of groundnut viz. BARI Cheenabadam-8 and Bina cheenabadam-6; and five levels of sulphur viz. 0, 15, 30, 45, and 60 kg ha–1. The experiment was laid out in a randomized complete block design with three replications. Among the parameters leaf area index  (2.03), dry matter plant–1 (50.36 g),  number of primary branches plant–1 (10.33 cm), number of secondary branches plant–1 (9.27 cm), number of pegs plant–1 (46.27), number of total pods plant–1 (37.80), 100-pods weight (96.82 g), 100- seeds weight (46.25 g), shelling percentage (85.29%), pod yield (3.13 t ha–1), seed yield  (2.67 t ha–1), stover yield (6.84 t ha–1), and harvest index (31.37 %) were the highest  in BARI Cheenabadam-8, when treated with sulphur 60 kg ha–1. The lowest values of all these parameters were found in Binacheenabadam-6, when no sulphur was applied. This study suggested that BARI Cheenabadam-8 combined with sulphur 60 kg ha–1 could be applied for obtaining the highest yield of groundnut. J. Bangladesh Agril. Univ. 17(1): 1–8, March 2019

scholarly journals Evaluation of Different Nitrogen Management on Yield and Some of the Yield Components of Rice (Shiroudi cultivar)

2020 ◽  
Vol 17 (3(Suppl.)) ◽  
pp. 0938
Author(s):  
Elham Modiri ◽  
Davood Barari Tari ◽  
Ebrahim Amiri ◽  
Yousof Nicknejad ◽  
Hormoz Fallah
Keyword(s):  
Yield Components ◽  
Block Design ◽  
Growth And Yield ◽  
Limiting Factor ◽  
Panicle Length ◽  
Cultivated Rice ◽  
N Application ◽  
Randomized Complete Block Design ◽  
Stage 1 ◽  
Different Levels

Nitrogen (N) is a key growth and yield-limiting factor in cultivated rice areas. This study has been conducted to evaluate the effects of different conditions of N application on rice yield and yield components (Shiroudi cultivar) in Babol (Mazandaran, Iran) during the 2015- 2016 season. A factorial experiment executed of a Randomized Complete Block Design (RCBD) used in three iterations. In the first factor, treatments were four N amounts (including 50, 90, 130, and 170 kg N ha-1), while in the second factor, the treatments consisted of four different fertilizer splitting methods, including T1:70 % at the basal stage + 30 % at the maximum tillering stage, T2:1/3 at the basal stage + 1/3 at the maximum tillering stage + 1/3 at the panicle initiation, T3: 25 % at the basal stage + 50 % at the maximum tillering stage + 25 % at the panicle initiation, and T4: 25 % at the basal stage + 25 % at the maximum tillering stage + 50 % at the panicle initiation. The results illustrate only the number of panicles (m2) which was significantly impacted by the year (at the CI of 0.99). Different levels of N had effects on the panicle length, the percentage of filled grain (PFG), whole grain in a plant, and yield (at the CI of 0.95). The panicle length, the PFG, and yield were also significantly affected by different methods of N splitting (at the P-v of 0.01). The interaction of N amount × N splitting had a significant effect on the panicle length, the PFG, and yield (at the CI of 0.95).  In general, the most significant impact on the panicle length, the number of panicles (m2), the whole plant's grain, and yield observed after using 130 kg N ha-1.  Besides, T3 showed the most notable effect on all the studied indices except for the panicle length.

scholarly journals Effect of variety and phosphorus on the yield components and yield of groundnut

2018 ◽  
Vol 29 (2) ◽  
pp. 117-126
Author(s):  
SJ Mouri ◽  
MAR Sarkar ◽  
MR Uddin ◽  
UK Sarker ◽  
MS Kaysar ◽  
...  
Keyword(s):  
Yield Components ◽  
Harvest Index ◽  
Dry Matter ◽  
Block Design ◽  
Area Index ◽  
Pod Yield ◽  
Randomized Complete Block Design ◽  
Yield And Yield Components ◽  
Stover Yield ◽  
Four Levels

An experiment was carried out at the agronomy field laboratory of Bangladesh Agricultural University, Mymensingh to evaluate the effect of variety and phosphorus on the yield and yield components of groundnut. The experiment comprising of two groundnut varieties viz. BARI Cheenabadam-8 and BINA Cheenabadam-6 and four levels of phosphorus viz. 0, 20, 40 and 60 kg P ha-1. The experiment was laid out in a randomized complete block design with three replications. The highest value of all the parameters e.g. leaf area index (2.02), dry matter (51.88 g plant-1), number of  primary branches plant-1 (10.70), number of  secondary branches plant-1 (13.85), number of pegs plant-1 (64.35), number of total pods plant-1 (44.50), weight of 100-pods (94.66 g), weight of 100-seeds (44.47 g), shelling percentage (81.84%), seed yield (2.48 t ha-1), pod yield (3.03 t ha-1), stover yield (6.92 t ha-1) and harvest index (30.45%) were recorded from  BARI Cheenabadam-8 applied with 60 kg P ha-1. The lowest value of all these parameters was found in BINA Cheenabadam-6 and with no applied phosphorus.  It can be concluded that BARI Cheenabadam-8 should preferably be fertilized with 60 kg P ha-1 to obtain the highest yield.Progressive Agriculture 29 (2): 117-126, 2018

scholarly journals The Influence of Plastic Mulching Materials and Sowing Dates on the Yield and Yield Components of Pea (Pisum sativum L.)

2018 ◽  
Vol 3 (2) ◽  
pp. 50
Author(s):  
Muhammad Numan Khan ◽  
Azaz Ali Khan ◽  
Gohar Ayub ◽  
Abdul Haseeb ◽  
Fayaz Ali ◽  
...  
Keyword(s):  
Block Design ◽  
Maximum Yield ◽  
Soil Surface ◽  
Pod Yield ◽  
Yield Parameters ◽  
Sowing Dates ◽  
Plastic Mulching ◽  
Randomized Complete Block Design ◽  
Developed World ◽  
Pod Length

<p><em>The use of plastic mulches affects the microclimate in the vicinity of the</em><em> </em><em>plant by modifying the radiation on the soil surface and reduce the loss of water. </em><em>Pea is more nutritious and 2<sup>nd</sup> food source after cereals at Pakistan, but due to lake of proper management, yield is still not up to mark as compare to developed world</em><em>. To reduce this problem, a field experiment was conducted to investigate the effect of mulching material and sowing dates on the yield of Pea.</em><em> The study consisted of three different mulching materials (Polythene Black, Polythene Blue and Polythene Brown) with three different sowing dates (1<sup>st</sup>, 15<sup>th</sup> and 30<sup>th</sup></em><em> </em><em>October) arranged in a Randomized Complete Block Design</em><em> </em><em>with three replications. The results showed that different sowing dates and mulching materials had significant</em><em> </em><em>effect on the yield parameters of Pea. Regarding sowing dates, maximum</em><em> </em><em>days to pod formation (8.08 days), pods plant<sup>?1</sup> (21.25), Pod weight (18.84 g) and pod yield (4.39 tons ha<sup>?1</sup>) were noted in pea sown on October 1<sup>st</sup>. Whereas, minimum data of days to pod formation (3.08 days), pod plant<sup>?1</sup></em><em> </em><em>(15.34), pod weight (13.17 g) and pod yields (2.69tons ha<sup>?1</sup>) were recorded in pea sown on October 30<sup>th</sup>. In case of mulching types maximum number of pods plant<sup>?1</sup> (19.00), pod length (6.89 cm), seeds pod<sup>?1</sup> (7.78), pod weight (17.34 g) and pod yield (3.69 tons ha<sup>?1</sup>) were observed in pea mulched with Polythene Black, while minimum</em><em> </em><em>pods plant<sup>-1</sup>, pod length, seeds pod<sup>-1</sup>, pod weight and pod yield were found in control. The study suggested that pea should be sown on October 1<sup>st</sup> while mulched with Polythene Black to produce maximum yield and production in agro environment of district Peshawar.</em></p>

scholarly journals Evaluation of Urea Super Granule as a Source of Nitrogen in Transplant Aman Rice

2014 ◽  
Vol 24 (1-2) ◽  
pp. 29-37 ◽  
Author(s):  
TA Qurashi ◽  
MA Salam ◽  
M Jannat ◽  
MG Rabbani
Keyword(s):  
Grain Yield ◽  
Yield Components ◽  
Block Design ◽  
Prilled Urea ◽  
Randomized Complete Block Design ◽  
Yield And Yield Components ◽  
Use Efficiency ◽  
Experimental Treatments ◽  
N Management ◽  
1000 Grain Weight

An experiment was carried out at Bangladesh Agricultural University, Mymensingh to evaluate the effect of urea super granule (USG) as a source of nitrogen on the yield and yield components of transplant Aman rice cv. BRRI dhan39, BRRI dhan46 and BINA dhan7. Five levels of N (viz., 0, 60, 120 kg ha-1 as prilled urea and 60 and 120 kg ha-1 as USG) were taken as experimental treatments. The experiment was laid out in a randomized complete block design with three replications. Plant height, effective tillers hill-1, grains panicle-1 and grain yield varied significantly due to different cultivars. All the yield and yield components except 1000-grain weight were influenced significantly by the levels of nitrogen fertilizer. The highest grain yield (4.82 t ha-1) was recorded in BINA dhan7 and the lowest one (4.30 t ha-1) was recorded in BRRI dhan39. Nitrogen @ 120 kg ha-1 as USG performed the best among the treatments in respect of yield and yield components of rice. The highest grain yield (5.46t ha-1) was obtained from BINA dhan7 with 120 kg N ha-1 as USG which was statistically identical with 60 kg N ha-1 as USG. A considerable amount (31.25%) of prilled urea (PU) nitrogen could be saved by using USG. It may be concluded that USG could be used as N management to achieve better nitrogen use efficiency in reducing N loss than the PU.DOI: http://dx.doi.org/10.3329/pa.v24i1-2.19095 Progress. Agric. 24(1&2): 29 - 37, 2013

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