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 Evaluation of Yard Long Bean (Vigna unguiculata ssp. sesquipedalis) Genotypes for Commercial Production in the Central Mid hills Region of Nepal

2020 ◽  
Vol 14 (1) ◽  
pp. 43-47
Author(s):  
Suprabha Pandey ◽  
Surendra Lal Shrestha ◽  
Ishwori Prasad Gautam ◽  
Mira Dhakal ◽  
Sangita Sapkota
Keyword(s):  
Vigna Unguiculata ◽  
Block Design ◽  
Commercial Production ◽  
Early Maturity ◽  
Green Color ◽  
Plant Vigor ◽  
Pod Yield ◽  
Research Division ◽  
Randomized Complete Block Design ◽  
Great Wall

The experiment on evaluation of open pollinated genotypes of Yard long bean (Vigna unguiculata ssp. sesquipedalis) was conducted during summer season of 2016 and 2017 at Horticulture Research Division, Khumaltar Lalitpur to assess the variability in the genotypes and yield potentiality for commercial production. The experiment was laid out in Randomized Complete Block Design with three replications. Six genotypes viz. Great Wall 01, Great Wall 02, Great Wall 03, Great Wall 04 and Great Wall 08 were compared with Khumal Tane. Observations were recorded on fresh pod yield and yield attributing parameters. The plant vigor and plant uniformity score (1-5 scale) was not found significantly different among the tested genotypes. The highest number of pods per plant (46) was observed on the variety Great Wall 03 and the lowest number of pods (33) on Great Wall 01 followed by Khumal Tane (39). The fresh pod yield was noted the highest with Great wall 03 (24 t/ha) followed by Great Wall 2 (19.4 t/ha). The lowest yield was observed with Khumal Tane (12.7 t/ha). Likewise, Great Wall 03 was found tender whitish with green color when it matures and spongy type of fruit with mid early maturity (85-95 days) along with long harvesting period of 30-35 days. Although Great Wall 02 scored 4.7 in plant uniformity (1-5 scale) and 4.4 in plant vigor (1-5 scale) it was characterized as thick fleshy and whitish green color at maturity with smooth straight type flesh having early maturity (70-80 days) which could gain the demand of the market early compared to most popular Khumal Tane. Thus, among all genotypes Great Wall 03 and Great Wall 02 were recorded best for further evaluation and recommendation.

scholarly journals Amik Ovası Koşullarında Börülce (Vigna unguiculata (L.) Walp.) Çeşitlerinin Tarımsal Özelliklerinin Belirlenmesi

2019 ◽  
Vol 7 (7) ◽  
pp. 1046
Author(s):  
Cahit Erdoğan
Keyword(s):  
Correlation Analysis ◽  
Grain Yield ◽  
Harvest Index ◽  
Block Design ◽  
Grain Number ◽  
Growing Seasons ◽  
Randomized Complete Block Design ◽  
Cowpea Varieties ◽  
Pod Length ◽  
Amik Plain

This study was carried out in Amik plain, Turkey in 2013 and 2014 growing seasons to determine some morphological and agricultural characteristics of four cowpea varieties registered for dry grain in Turkey. The experiment was laid out in a randomized complete block design with three replications. According to the results, the highest plant height (221.8 cm) and the highest first pod height (43.6 cm) was obtained from the variety Sırma; the highest number of branch per plant (4.0), the highest pod length (14.9 cm), the highest number of pod per plant (19.8), the highest grain number per plant (113.5), the highest hundred grain weight (22.2 g), and the highest grain yield (275.2 kg/da) from the variety Amazon; the highest number of grain per pod (6.2) and the highest harvest index (39%) from the variety Karagöz. Furthermore, it was determined from the correlation analysis that there were both positive and negative correlations between some characteristics. Considering grain yield, the variety Amazon can be recommended to the cowpea growers in Amik plain, Turkey.

scholarly journals Participatory Varietal Evaluation of Rainy Season Tomato under Plastic House Condition

1970 ◽  
Vol 7 ◽  
pp. 11-15 ◽  
Author(s):  
YR Pandey ◽  
AB Pun ◽  
KP Upadhyuy
Keyword(s):  
Rainy Season ◽  
Block Design ◽  
Fruit Yield ◽  
Yield Potential ◽  
Research Journal ◽  
Randomized Complete Block Design ◽  
Hybrid Variety ◽  
Marketable Fruit ◽  
House Condition

Four tomato varieties namely LTH-61, Avinash-2, NSITH-162 and BL-410 were evaluated infarmer's field with farmers participation under plastic house condition for yield potential andother yield characters at Hemja, Kaski (920 masl) during rainy seasons of two consecutive years2002 and 2003. The experiment was arranged in randomized complete block design with 5replications, farmer as a replication. NSITH-162 took the shortest period of days to floweringand first harvest with an average of 36 and 66 days after transplanting respectively. Fruit setafter flowering was highest in NSITH-162 (93.9%) and the lowest in Avinash-2 (83.1%).NSITH-162 produced the highest marketable fruit yield (89.05 t/ha) and Avinash-2 produced thelowest (51.98 t/ha). The results of the experiment revealed that the hybrid varieties NSITH-162and LTH-61 have more yield potentiality than open pollinated variety BL-410 and Avinash-2 anIndian hybrid variety and therefore NSITH-162 variety could be recommended for commercialproduction under plastic house condition.Key words: Participatory; plastic house; rainy season; tomatoDOI: 10.3126/narj.v7i0.1860Nepal Agriculture Research Journal Vol.7 2006 pp.11-15

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 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 PSII-9 Drylot weaned calves at dry-to-rainy transition and rainy season and their effects on the growing phase

2020 ◽  
Vol 98 (Supplement_4) ◽  
pp. 401-402
Author(s):  
Felipe A Nascimento ◽  
Laura F Prados ◽  
Luciana M Sousa ◽  
Ivanna M Oliveira ◽  
Flávio D Resende ◽  
...  
Keyword(s):  
Rainy Season ◽  
Transition Period ◽  
Block Design ◽  
Mineral Salt ◽  
Energy Supplement ◽  
Protein Energy ◽  
Nutritional Strategy ◽  
Randomized Complete Block Design ◽  
Ad Libitum ◽  
Energy Supplementation

Abstract The objective of this study was to determine the best nutritional strategy for weaned calves at dry-to-rainy transition and rainy season and their effects on the growing phase. One hundred sixteen Nellore weaned males (initial BW of 173±23 kg; 10 months) were used in a randomized complete block design (blocked by BW) in a 2×2 factorial arrangement of treatments (divided in 12 lots with 9 or 10 animals/lot). Factor 1 was the strategy in the dry-to-rainy season transition (period I; pasture vs. drylot) and factor 2 was the strategy for the rainy season [period II; mineral salt ad libitum (MS) vs. supplement 3 g/kg BW]; consisting of four treatments: pasture in period I and MS in period II; pasture in period I and protein-energy supplement in period II (PEII); drylot in period I and mineral salt in period II; drylot in period I and PEII. At period I, all animals received a protein-energy supplementation (5 g/kg BW). The experiment lasted 244 days. Data were analyzed using the PROC MIXED of SAS. In period I, animals from drylot had highest final BW and ADG (P &lt; 0.01; Table 1). There was no interaction among factors (P ≥ 0.772) in period II. In period II, ADG and carcass gain were highest from pasture animals (P &lt; 0.01). Final BW and HCW were similar (P &gt;0.788) at the end of period II, showing that animals recovery BW. Among strategies at rainy season, animals fed PEII had greater final BW and ADG (P &lt; 0.01). Overall growing phase, HCW and carcass gain were greater for animals fed PEII (P &lt; 0.01). Regardless of the strategy used in the dry-to-rainy season transition, animals were able to equalize final BW at the end of growing phase. In addition, protein-energy supplement at rainy season improves animal performance at the end of growing phase.

scholarly journals Effect of farrowing pen size on pre-weaning performance of piglets

2021 ◽  
Author(s):  
Katherine D Vande Pol ◽  
Austin L Laudwig ◽  
Aaron M Gaines ◽  
Beau A Peterson ◽  
Caleb M Shull ◽  
...  
Keyword(s):  
Litter Size ◽  
Block Design ◽  
Commercial Production ◽  
Experimental Unit ◽  
Pig Production ◽  
Time Period ◽  
Randomized Complete Block Design ◽  
The Impact ◽  
Cross Fostering ◽  
Size At Birth

Abstract Litter sizes in commercial pig production have increased substantially over recent years; however, farrowing pen sizes have generally not changed over the same time period. The objective of this study was to evaluate the effect of farrowing pen size on piglet pre-weaning growth and mortality. Differences in pen size were created by varying the width of pens of the same length, increasing the creep area available to the piglets. The study used a total of 1,786 litters in a randomized complete block design to compare two Farrowing Pen Size treatments (FPS): Standard (pen width 1.52 m) and Increased (pen width 1.68 m). Litter sizes were equalized across treatments (12.9 ± 1.95 piglets) at 24 h after birth using cross-fostering. Litter weights were collected at birth and weaning (21.3 ± 2.08 d); pre-weaning mortality was recorded. The experimental unit was the litter; models included FPS and replicate. Farrowing Pen Size had no effect (P &gt; 0.05) on litter size at birth (12.8 and 13.0 for the Standard and Increased FPS, respectively), after cross-fostering (12.9 for both treatments), or at weaning (11.2 and 11.3, respectively). There was no effect (P &gt; 0.05) of FPS on total litter or average piglet weight at birth, after cross-fostering, and at weaning. These results suggest no benefit in piglet performance from increasing the width of farrowing pens. As litter sizes continue to increase in commercial production, further research is warranted to re-evaluate the impact of farrowing pen size on pre-weaning mortality.

scholarly journals Influence of Establishment Methods on Yield and Yield Parameters of Finger Millet (Eleusine Coracana L. Gaertn) in Ward 24, Zaka District

2020 ◽  
Vol 1 (1) ◽  
pp. p47
Author(s):  
Nyasha Sakadzo ◽  
Gift Bvekwa ◽  
Kasirayi Makaza
Keyword(s):  
Grain Yield ◽  
Rainy Season ◽  
Finger Millet ◽  
Block Design ◽  
Eleusine Coracana ◽  
Tiller Number ◽  
Yield Parameters ◽  
Establishment Method ◽  
Panicle Number ◽  
Randomized Complete Block Design

Finger millet is a climate compliant crop; its production remains low due to poor establishment methods. A field experiment was conducted during the rainy season of 2018/19 at Dorcas Charare plot in ward 24, Zaka district to investigate the effects of establishment methods on yield and yield parameters of finger millet (Eleusine coracana L. Gaertn). The experiment was laid out in a Randomized Complete Block Design (RCBD) with three treatments namely broadcasting, hand drilling and transplanting replicated three times. Results on grain yield showed that transplanting method had the highest yield of 0.51t/ha whilst drilling and broadcasting scored 0.40t/ha and 0.35t/ha respectively. Transplanting method significantly (p<0.05) influenced higher number of tillers (7.13) per hill followed by drilling (2.40) and lastly broadcasting (2.13). Significant differences (p<0.05) were noted on panicle number with transplanting scoring the highest (8.13) and broadcasting the lowest (3.13). It can be concluded from the study that transplanting method realized a higher panicle number, tiller number and grain yield. Farmers must adopt transplanting as an establishment method in finger millet production.

scholarly journals Plantain-Tree Rubber Intercropping Systems Improved Productivity in the Tropical Humid Zone of Ghana, West Africa

2021 ◽  
Vol 2021 ◽  
pp. 1-16
Author(s):  
Erasmus Narteh Tetteh ◽  
Eric Owusu Danquah ◽  
Akwasi Adutwum Abunyewa ◽  
Caleb Melenya Ocansey ◽  
Emmanuel Amoah Boakye ◽  
...  
Keyword(s):  
Population Density ◽  
Growth And Development ◽  
Positive Relationship ◽  
Cropping Systems ◽  
Block Design ◽  
Rubber Tree ◽  
Western Region ◽  
Optimum Population ◽  
Randomized Complete Block Design ◽  
Sole Cropping

A three-year field trial was conducted between 2014 and 2017 in the Ellembelle and Jomoro districts of the Western region of Ghana where rubber production is common to determine the optimum population density of plantain when grown in combination with immature rubber tree crops. The trials were arranged in a Randomized Complete Block Design with 3 replications. The treatments were sole rubber, sole plantain, and three intercrops of one row of plantain in between two rows of rubber, two rows of plantain in between two rows of rubber, and three rows of plantain in between two rows of rubber. The rubber clone used was GT1 while the variety of plantain used was false horn. The results showed that population density of plantain had significant effect on the growth of the associated rubber. Growing plantain at closer spacing of 1.5 m under the high-density plantain treatment significantly increased plantain yield compared to the other cropping systems. There was a significant positive relationship between population density of plantain and the rubber tree growth and development. The optimum population density of plantain when intercropped with rubber was 1,666/ha. The study showed intercropping was advantageous over sole cropping for both crops.

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