Effect of Planting Methods on Growth and Yield of Groundnut Cultivars

Author(s):  
A. S. Abdulbaki ◽  
B. U. Olayinka ◽  
R. T. Mohammed ◽  
Hameed Alsamadany ◽  
R. B. Murtadha ◽  
...  

Background: The low yield in groundnut which can be partly attributed to poor land preparation methods necessitated the need for alternative strategy of land preparation that will promote higher productivity in groundnut farming. Methods: A field experiment was carried out in two separate locations between May and August in 2016 to assess the effect of planting methods on growth and yield of groundnut cultivars. Result: The results revealed that groundnut crop sown on modified ridges and furrow with narrow furrow planting recorded significantly higher plant height, number of leaves, 50% flowering, yield attributes and yield when compared to other methods of planting All the groundnut cultivars responded positively to all planting methods except those grown on flat surface without beds. However, modified ridges and furrow with narrow furrow planting proved to be the best method.

2020 ◽  
Vol 40 (01) ◽  
Author(s):  
N. Hangsing ◽  
L. Tzudir ◽  
A. P. Singh

The field experiment conducted in the experimental farm of School of Agricultural Sciences and Rural Development (SASRD), Nagaland University during kharif season (June- September) of 2016 revealed that spacing at 30 x 10 cm recorded significantly the higher plant height (48.10 cm), number of leaves (5.47), shoot dry weight (2.88 g plant-1), LAI (2.88) and yield attributes such as number of pods plant-1 (17.00), length of pods (6.81 cm), seed yield (688.54 kg ha-1) and stover yield (1917.81 kg ha-1) respectively. Application of phosphorus at 40 kg ha-1 recorded significantly the higher plant height (49.37 cm) , number of leaves (5.73), shoot dry weight (3.34 g plant-1) , LAI (3.34) , CGR (6.37 g m-2 day-1) and yield attributes such as number of pods plant-1 (17.56) , length of pods (6.91 cm), seed yield (737.42 kg ha-1) and stover yield (1973.01 kg ha-1) respectively.


Author(s):  
Prakash Ranjan Behera ◽  
T. Chitdeshwari

Micronutrients, particularly Zinc (Zn), play a vital role in the growth and development of plants due to its catalytic effect on many metabolic processes. However, the varietal responses to growth and yield vary significantly. A screening experiment was conducted to know the growth and yield response of six capsicum hybrids viz., Indra, Priyanka, Inspiration, Massilia, Bachata and Local green with two levels of ZnSO4 (with and without  ZnSO4) as basal soil application. The growth and yield attributes at harvest stage was recorded. The dry matter production (DMP) and fresh fruit yield was also noted for all the six hybrids. Results revealed that, Zn fertilisation significantly improved the plant height, root growth, fruit development as well as fresh fruits yield. Higher plant height (83 cm), root length (37 cm), root volume (13 cc), fruit numbers, fruit weight (15 and 133g), fruit length, girth, pericarp thickness (9.17, 8.25 and 0.67 cm), DMP (65.0 g pot-1) as well as fresh fruit yield (4.70 kg pot-1) were observed with Indra followed by Inspiration and Bachata. Lesser response for the Zn application was noticed with the local green hybrid for various growth and yield traits. Indra was found to be highly responsive to Zn fertilisation while Inspiration, Bachata, Massilia, and Priyanka were medium responsive and local green hybrid was observed to be less responsive to Zn fertilisation.


2021 ◽  
Vol 17 (AAEBSSD) ◽  
pp. 92-97
Author(s):  
Kumari Vibha Rani ◽  
U.N. Umesh ◽  
Suraj Prakash ◽  
Jyoti Sinha ◽  
Brajendu Kumar

An on farm trial was conduct in different villages of nalanda district during financial year 2018-19 and 2019-20 respectively by krishi vigyan kendra Harnaut Nalanda The research trials was conducted for continuous two years and we got the followings results as the maximum plant height 116.37 cm, the maximum number of leaves per planet 9.30, number of rhizome per plant is19.50, maximum rhizome yield 313.72 Q/Hectare and dry weight of rhizome 63.03 q/ha was recorded in call of bicolor black/ silver plastic mulch applications compared to other treatment during financial year 2018-19 and during 2019-20 the maximum plant height 118.29cm, no of leaves per plants 9.50,number of rhizome per plant is 21.33, maximum rhizome yield 316.46 Q/Hectare and dry weight of rhizome 66.76 q/ha were recorded in case of bicolor black/silver plastic mulch application is compared to other treatment.


2020 ◽  
pp. 23-32
Author(s):  
Tahmina Ahmmed ◽  
Md. Jafar Ullah ◽  
M. A. Mannan ◽  
Mst. Shammi Akter

An experiment was conducted during December, 2017 to May, 2018 at the Agronomy field of Sher-e-Bangla Agricultural University, Dhaka to evaluate the performance of white maize variety under different spacing and integrated fertilizer management. The experiment comprised two different factors; (1) two plant spacing viz. S1 (60 cm × 20 cm) and S2 (40 cm × 20 cm) and (2) four levels of integrated fertilizer application viz. T1: All chemical fertilizer (recommended dose), T2: maize straw compost +½ of recommended dose,T3: cowdung+½ of recommended dose and T4: vermicompost +½ of recommended dose. The experiment was set up in split plot design with three replications. Results revealed that both the individual and the interaction treatments had effect on different growth and yield parameters of white maize. In respect of the spacing effect, the wider spacing S1 showed higher plant height, number of leaves plant-1, cob length, cob circumference, number of grains cob-1, shelling percentage, 100 grains weight and harvest index where S2 showed higher grain yield. The integrated fertilizer had significant effect on different growth and yield parameters of white maize. In respect of the integrated fertilizer effect, the highest values in plant height, number of leaves plant-1, leaf area index and crop growth rate, cob length, cob circumference, number of grains cob-1, shelling percentage, 100 grains weight, grain yield, stover yield and biological yield were highest with T3 whereas, the lowest corresponding values were recorded from T2. Among the interaction treatments, higher seed yield was obtained with the interaction treatment S2T3 (10.01 t ha-1) while S1T2 showed significantly the lowest seed yield (5.27 t ha-1). The highest seed yield was mostly attributed to the number of grains per cob (328-433) and 100 seed weights (29.67-33.33 g).


Author(s):  
H.K. Sachan ◽  
Deeksha Krishna ◽  
A. Prasad

Background: Maize is used both as green cobs and for grains and it is in increasing demand throughout Fiji. Maize productivity is low and could be attributed primarily to climate, low soil fertility and inappropriate agronomic practices.Methods: The experiment was laid out on maize variety Nirala in a randomized block design with three replications and six treatments comprising NPK, poultry manure and its combinations. Parameters on plant height (cm), number of leaves per plant, leaf length, leaf width, stem girth, grain yield were recorded and collected data was analyzed statistically applying the analysis of variance technique. Result: Results reveled that among the all combinations, 100% NPK (300 kg/ha) along with PM @ 10 t ha-1 recorded higher plant height (204.00 cm), number of leaves per plant (12.87), maximum production efficiency (20.93 Kg/day/ha) and significantly superior (2511 kg/ha) grain yield and was most effective for improving growth and yield of maize.


2021 ◽  
Vol 24 (1) ◽  
pp. 83-92
Author(s):  
PK Biswas ◽  
K Fatema ◽  
A Rahman

The experiment was conducted at Sher-e-Bangla Agricultural University, Dhaka during Rabi season 2018-19 to find out the influence of planting methods and nitrogen dose on growth and yield of Quinoa-a highly nutritious super food newly introduced in Bangladesh. The experiment was laid out in a Split-plot design with 3 replications. Two planting methods viz., i) seed sowing (M1) and ii) seedling planting (M2) in the main plot and eight nitrogen doses viz., i) Control (F1), ii) 50 kg N ha-1 (F2), iii) 100 kg N ha-1 (F3), iv) 150 kg N ha-1 (F4), v) 180 kg N ha-1 (F5), vi) 200 kg N ha-1 (F6), vii) 220 kg N ha-1 (F7) and ix) 250 kg N ha-1 (F8) in the sub-plot were assigned. Almost all the studied characters were found statistically significant due to variation in treatments. The higher plant height, leaf number plant-1, branch number plant-1 and inflorescence height were observed in seedling transplantation than seeds sowing. Increment of nitrogen doses increased the plant height, leaves number plant-1, branch number plant-1, inflorescence height and SPAD value up to 150-200 kg N ha-1 and then decreased. Higher doses of nitrogenous fertilizer application increased the grain weight. Planting seedling with 150 kg N ha-1 showed the highest seed yield (1227.43 kg ha-1) which was similar to 180 kg N ha-. Cultivation of quinoa with 25 days old seedlings and 150 kg N ha-1 gave 206.77% higher yield compared to that of control and it was 64.71% higher in case of seeds sowing with similar nitrogen dose. Bangladesh Agron. J. 2021, 24(1): 83-92


2015 ◽  
Vol 7 (2) ◽  
pp. 227-231
Author(s):  
Bolaji Umar OLAYINKA ◽  
Bilqis Temitope YUSUF ◽  
Emmanuel Obukohwo ETEJERE

Field experiments were carried between May and July 2014 to investigate the effects of three land preparation methods (flat surface, raised beds and ridges) on growth, yield and proximate composition of groundnut. The plots layout followed complete randomized block design with three replications. The results showed that growth parameters such as plant height, number of primary branches and leaf area were the highest in raised beds, followed by ridges and flat surface. Yield components such as number of matured pods per plant, number of seeds per plant and seed weight per plant were significantly higher in raised beds compared to other planting methods. Higher pod and seed yield were recorded under raised beds, but these were not statistically different from those of ridges. Regardless of the planting method, the percentage moisture, ash, fibre crude protein, crude fat and carbohydrate had values that ranged between 11.30 ± 0.88-10.67 ± 0.61%, 2.38 ± 0.33-2.07 ± 0.20%, 4.97 ± 0.05-9.95 ± 0.19%, 23.84 ± 0.14-26.51 ± 0.20%, 44.17 ± 0.37-48.86 ± 0.47% and 5.89 ± 0.14-9.59 ± 0.19% respectively. However, raised beds planting method had a remarkable influence on ash, fiber and crude protein, but limit the fat and carbohydrates contents of the seeds when compared to other planting methods. In view of its influence on growth, yield and some aspects of proximate composition, raised beds method of planting is therefore suitable for producing Arachis hypogaea L., ‘MK 373’ cultivar of groundnut.


Author(s):  
Esther Mwende Muindi ◽  
Consalata Mueni Muindi ◽  
James Ndiso

Green gram (Vigna radiate l.) is an important legume grown within Kenyan Coast. Despite the crops importance as a locally available nutrient supplement, its production is constrained by declining soil fertility caused by poor agronomic practices. A field experiment was established during the March-June, 2019 long rains in multi locational sites at Matuga and Mivumoni in Kwale County. The experiment was aimed at investigating the effect of integrating farm yard manure, zinc and starter nitrogen and phosphorus on soil fertility, growth and yield of green grams. The experiment was laid out in Randomized Complete Block Design (RCBD) with three replications. Treatments included: Zinc, NP, Manure, Manure+ zinc, NP+ zinc and control. Green gram variety tested was KS20. Data collected included: Initial soil chemical properties, plant height, number of leaves per plant, number of pods per plant, grains per pod, weight of 100 grains, biomass and grain yield. Results showed that Zinc+ manure significantly promoted the highest plant height, number of leaves, grain yield. Plots treated with zinc+ manure recorded 32% higher plant height and 46% higher grain yield compared to NP applied plots. In conclusion, integration of manure and zinc was most effective in promoting green grams growth and yield. Since, this research was carried out on station in ferralic, chromic Luvisols; there is need for long term trials in farmers’ fields with diverse soil properties and environmental conditions.


Author(s):  
Bright Ehijiele Amenkhienan ◽  
Harry Henry Isitekhale

A field experiment was conducted at the Teaching and Research Farm, Ambrose Alli University, Ekpoma to investigate the effect of brewery spent grain on the growth and yield of sorghum. Treatment consisted of five rates of brewery spent grain (BSG) (0, 2, 4, 6 and 8 t/ha). The experiment was a randomized complete block design (RCBD) with three replicates. Sorghum variety (ABS 4540 AMZU) was used as a test crop. The parameters measured included: plant height, leaf area, number of leaves/plant at 3, 6 and 9 weeks after planting (WAP). Whole plant dry matter yield and grain weight were also determined. The results obtained showed that BSG treatments had significantly (P<0.05) higher plant height, leaf area and number of leaves than the control in all the weeks after planting, except for number of leaves at 3 WAP. At 3 and 6 WAP, the tallest plants (21.33 cm and 33.05 cm) were obtained from crops treated with 8 t/ha BSG while those treated with 6 t/ha BSG had the tallest plant (95.04 cm) at 9 WAP. 6 t/ha BSG recorded the highest leaf area at 3, 6 and 9 WAP.  At 6 WAP, the highest number of leaves (9.00) was observed from plants which received the application of 6 t/ha BSG. However, control had the highest number of leaves (10.00) than BSG treatments. The highest grain yield (2.54 t/ha) and dry matter yield (3.80 g) were obtained from crops which received the application of 6 and 8 t/ha BSG, respectively. Keywords: Brewery Spent Grain, Growth, Sorghum, Yield.


2020 ◽  
Vol 115 (1) ◽  
pp. 113
Author(s):  
Seyyed Shahaboddin HOSEINI ◽  
Asad ROKHZADI ◽  
Ezzat KARAMI

<p>Adopting an appropriate planting method and application of soil amendments such as zeolite in dryland conditions could be highly effective in improving growth and productivity of crop plants. Therefore the response of two chickpea (<em>Cicer arietinum</em> L.) genotypes (Azad and Adel) to two planting methods (flat and furrow patterns) and different rates of zeolite (0, 10 and 20 t ha<sup>-1</sup>) was examined in a field study under dryland conditions. Zeolite application increased plant height, pods number/plant and seed yield, under flat planting pattern, while in furrow pattern, chickpea yield decreased with the application of zeolite. Under no zeolite condition, sowing in furrows improved plant height and pods number compared with flat sowing. Zeolite had no effect on Azad cultivar, but the pods number/plant of Adel was significantly increased by applying 20 t ha<sup>-1</sup> zeolite compared with control. In general, the best result in terms of crop growth and yield was obtained from applying 20 t ha<sup>-1</sup> zeolite in flat planting pattern. Positive response of the plant to zeolite application in flat planting pattern and, on the other hand, the yield reduction resulting from zeolite addition in furrow planting condition suggested that the influence of zeolite on the crop was dependent on planting method.</p>


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