scholarly journals Investigating Organic Manure and Inorganic Fertilizer for Sustainable Maize (Zea mays) Production in Southwestern Nigeria

Author(s):  
K. O. Olatunji ◽  
A. O. Adebayo ◽  
G. E. Bolaji

Aim: This research investigated the utilization of livestock manure as nutrient source in maize farming. Place and Duration: The field experiment was carried out at the research field of the Federal Ministry of Agriculture and Rural Development, Lagos State Field Office, Nigeria during the late planting season (July/August) of 2019. Methodology: An experimental field research was conducted to compare the variation in the vegetative parameters and yields of maize grown with different livestock wastes. The experiment consisted of six treatments, cattle, pig, poultry, sheep manures, NPK and control experiment set-up in a Randomized Complete Block Design with four replicates. The following data were recorded during the experiment: plant height, number of leaves, number of days to first tasselling and silking, number of cob, cob length, effective cob length, cob diameter, cob weight, ear weight, 100 grain weight, grain yield and shelling percentage. Data recorded were exposed to Analysis of Variance (ANOVA) and the means were separated with Duncan Multiple Range Test. Results: The plant height and number of leaves recorded at 9 Weeks After Planting were 215.53, 217.57, 219.69, 188.85, 219.19, 182.76 and 13.60, 13.40, 13.8, 12.4, 13.8, 12.2 cm for cattle, pig, poultry, sheep, NPK and control respectively while the yield were 3193.00, 3055.20, 3513.00, 2855.00, 3791.00 and 1523.80 kg/ha for cattle, pig, poultry, sheep, NPK and control respectively. Conclusion: Considering the yields recorded, it has shown that cattle, pig, poultry and sheep manures are suitable for sustainable maize growth and is a means of livestock waste management.

2020 ◽  
Vol 25 (2) ◽  
pp. 2107-2113
Author(s):  
H. E. Rabbee ◽  
N. J. Methela ◽  
B. Hossain ◽  
M. R. I. Suhel

The present experiment was carried out at Agricultural Research field, Noakahali Science and Technology University, Noakhali, Bangladesh during the period from September 2018 to February 2019 to find out the effects of Vermicompost and Farmyard manure growth and yield of Broccoli. The single factor experiment was carried out by Randomized Complete Block Design (RCBD) with three replications. Three treatments viz., T0= Control, T1= Vermicompost and T2= Farm Yard Manure as well as Centeuro variety were used. Data were recorded from different stages of plant growth on plant height at different days after transplanting, number of leaves/plant, leaf length, leaf diameter, plant spread, 50% curd initiation days, 50% curd maturation days, curd diameter, Marketable curd weight, Net curd weight and Yield/plot. All the recorded parameters were statistically significant among the treatments. The tallest plant (43.67cm) can be recorded from T1 (vermicompost) whereas lower plant height (38.10cm) was notified from control (T0). The maximum number of leaves (16.03) recorded from vermicompost treated plant where minimum from control (T0; 13.28). Highest leaf length (40.67cm), leaf diameter (16.22cm), plant spread (47.91cmü), early curd initiation (73.22 days), early curd maturation (89.72 days), curd diameter (16.16cm), marketable curd weight (452.67g), net curd weight (361.43g) and yield/plot (3.94kg) was found from vermicompost treated plant is compared with Farmyard manure whereas lowest data recorded from control. Observing the results it can be stated that using of vermicompost treated plants gave better growth and yield contributing characters of Broccoli in contemporary with other treatments.


2020 ◽  
Vol 5 (4) ◽  
pp. 447-451
Author(s):  
Md. Riazul Islam ◽  
Md. Nazmul Hasan Mehedi ◽  
Md. Moniruzzaman ◽  
Abu Jafor Mohammad Obaidullah ◽  
Abu Hena Faisal Fahim ◽  
...  

The extent of genetic diversity in the crop plants is of prime concern to plant breeders and germplasm curators. Therefore, a study was employed to determine the genetic diversity and to evaluate the performance of eight genotypes of isabgol (Plantago ovata Forsk.) through analysis of morpho-physiological and yield attributing characteristics. All the germplasm was collected from different areas of Bangladesh. The experiments were conducted at the research field of Regional Spices Research Centre, Magura during the rabi season, 2019-20 to characterize phenotypically and to evaluate the performance of different isabgol germplasm. The experiments were laid out in randomized complete block design with three replications. The highest plant height (42.33 cm), number of tillers per plant (7.33), number of leaves per plant (74), length of leaf (30.00 cm), number of spikes per plant (29.0), length of spike (4.03 cm), 1000 seeds weight (2.0 g)  and seed yield (823 kg ha-1) of isabgol was found from the germplasm PO-001 and the lowest  plant height (39.67 cm), number of tillers per plant (6.33), number of leaves per plant (69.33), length of leaf (26.33 cm), number of spikes per plant (23.0), length of spike (3.67 cm), 1000 seeds weight (1.87 g) and seed yield (705 kg ha-1) of isabgol was found from the germplasm PO-007. On the basis of this field trail in terms of seed yield and other important agronomic characteristics the genotypes PO-001 can be chosen for future breeding material to release a commercial variety in Bangladesh climatic conditions.


Author(s):  
Fatma Akbay ◽  
Ömer Suha Uslu ◽  
Adem Erol

This study was carried out in the research field of Department of Field Crops, Faculty of Agriculture, Kahramanmaraş Sütçü İmam University. The research was conducted to determine the optimum planting time of mung bean (Vigna radiata (L.) Wilczek) in Kahramanmaraş ecological conditions. The experiment was established as a randomized block design with three replications. Mung bean seeds were sown at five different sowing times (30 March, 15 April, 30 April, 15 May and 30 May). According to the results of the research, it was found that the differences among the averages of all traits except for plant height, number of seeds in pods and NDF ratio were significant. In the research, the emerging time of seedlings, 50% flowering period, 50% encapsulation period, 50% maturation period and plant height ranged from 6.33 to 14.67 days, 50.00 to 67.33 days, 57 to 70 days, 73.67 to 99.00 days and 36.43-41.70 cm respectively. When the values related to pod formation were examined, it was found that the first pod height, pod length, the number of pods, the number of seeds per pod and seed yield were between 11.82-21.70 cm, 9.06-10.63 cm, 9.43-23.93 pcs/plant, 9.90-10.27 pcs/pod and 25.00-74.21 kg/da, respectively. In addition, it was determined that the number of leaves, fresh forage yield, dry forage yield, crude ash ratio, ADF ratio and NDF ratio were between 47.30-73.77 pcs/plant, 960.00-1512.38 kg/da, 232.35-316.59 kg/da, 13.03-16.91%, 22.17-29.12% and 55.06-56.05%, respectively.


2018 ◽  
Vol 6 (2) ◽  
Author(s):  
S Siagian ◽  
S Umar ◽  
N Ginting ◽  
T H Wahyuni ◽  
Hasnudi

The need for animal feed in Pangururan District, Samosir Regency is very lacking, and livestock waste is also a problem in the community environment, so the utilization of EM4 goat's urine waste is expected to increase the growth of Indigofera (Indigofera zollingeriana) and Turi (Sesbania grandiflora) legumes in appropriate doses. . This research was conducted in Pangururan Subdistrict, Samosir Regency, North Sumatra from April to August 2018. The research design used in this research was factorial randomized block design (RBD) which was divided into 2 treatment groups and 3 replications. The first factor is the type of plant (L), L1 = Indigofera zollingeriana and L2 = Sesbania grandiflora and the second factor is the dose of fertilization (P), P0 = without fertilization (Control), P1 = 200 ml / polybag, P2 = 250 ml / polybag, P3 = 300 ml / polybag, and P4 = 350 ml / polybag). Parameters observed were plant height, number of stalks, number of leaves, and stem diameter. The results showed that respons of liquid organic fertilizer of goat urine fermented by EM4 with various doses of fertilization had a significant effect on the parameters of the study, namely plant height, number of stalks, number of leaves, and stem diameter. The conclusion of this study is that fertilization with a dose of 200 ml / polybag gives optimal results in the growth of Indigofera (Indigofera zollingeriana) and Turi (Sesbania grandiflora) legumes.


2018 ◽  
Vol 9 (2) ◽  
pp. 153-163
Author(s):  
Wiwik Ambarsari ◽  
Henly Yuliana

The study aimed to determine the effect of the combination of city waste compost and cattle manure on the growth and yield of pakcoy plants (Brassica rapa, L. Chinensis) in Aluvial, Indramayu Regency. The study was conducted at the Experimental Garden of the Faculty of Agriculture, Wiralodra University, Indramayu Regency from March to August 2018. This study used Factorial Pattern Randomized Block Design with two factors. The first factor is city waste compost and the second factor is cattle manure with 4 levels: 0%, 3.0%, 6.0%, and 9.0%, repeated twice. The results showed that there was an independent influence between city waste compost and cattle manure on plant height and number of leaves. The best combination to increase the feasibility weight of pakcoy consumption is by giving city waste compost 9.0% (S4) and cattle manure 6.0% (K3).


1998 ◽  
Vol 41 (4) ◽  
pp. 429-436 ◽  
Author(s):  
Edcarlos Mannfredini ◽  
Deonisio Destro ◽  
Martin Homechin ◽  
Gustavo Sachsida ◽  
Édison Miglioranza

Today, soybean crops of the Tamba Kurodaisu cultivar are sown in beds prior to transplantation to the field. This planting system has caused crop failure due to damage to the root system. An experiment to test different sowing alternatives to obtain plantlets for cropping of food type big seeded soybean was set up with the following treatments: sowing in beds; sowing in 130 cm³ newspaper cups; sowing in test tubes of volumes of 30 cm³, 60 cm³ and 70 cm³; sowing in 70 cm³ disposable plastic cups; sowing on 90 cm³ styrofoam trays. A randomized complete block design was used, and the following traits were assessed: germination percentage; number of days to flowering; plant height at flowering; number of days to maturity; plant height at maturity; number of seeds per plant; individual plant yield; weight of a hundred seeds. Results should that three methods could be used to set up Tamba Kurodaisu cultivar crops: sowing in disposable plastic cups, sowing in beds with later transplant, or direct sowing in the field.


Author(s):  
Kareen Lynn E. Negado

This study evaluates the growth performance of lettuce (Lactuca sativa L.) utilizing various fermented products as organic fertilizers. Growth performance is determined through the plant’s weight and leaves and significant differences in growth among various treatments: (a) fish trash, (b) scrap seaweeds, (c) kangkong, and control groups urea (positive) and water (negative) was also determined. Kangkong leaves are fermented for 10 days, fish trash for 14 days and 1 month for seaweeds. Lettuce seeds are sown before transplanting (15 days after germination) into pots and placed in raised beds. Randomized complete block design is utilized in the experiment. Growth performance is measured through the number of leaves 10, 20, and 30 days after transplant and mass of plant upon harvest. After 30 days, the lettuce was harvested. Based on the findings, the soil and fermented products are acidic and the needed organic matter for optimum growth of lettuce are not sufficient as well as some nutrients of the fermented products. Among the organic fertilizers, kangkong at 30 ml performs best in terms of the growth performance of lettuce. Urea performs best in terms of the mass upon harvest. Significant differences exist in the mean number of leaves of lettuce treated with various amounts of organic fertilizers with the plants that receive urea. Lettuce produce more number of leaves and with the highest mass upon harvest when treated with urea compared with organic fertilizers applied after 30 days from transplant. Keywords: fermented kangkong; fish trash; growth performance; lettuce; scrap seaweeds


2021 ◽  
Vol 2 (2) ◽  
pp. 74-81
Author(s):  
Fredrik R.S. Mauri ◽  
Diana Sawen ◽  
Alnita Baaka

Cuscus is an arboreal animal whose habitat is in the forest with the type of food consumed are fruits, leaf shoots, and agricultural plants. Animal manure can also be used as organic fertilizer for forage plants. This study aims to determine the growth response of Setaria grass (Setaria sphacelata) given a dose of cuscus manure fertilizer with banana and avocado consumption. The study was designed in a CRD with 3 treatments. The treatments were P0 = without fertilizer (100% soil), P1 = 40 g/polybag of cuscus manure with banana consumption, and P2 = 40 g/polybag of cuscus manure with avocado consumption. Planting is done by pols on polybags measuring 30 x 25 cm. The results showed that the highest plant height of Setaria grass was found in P2 with an average of 101.70, then P1 was 101.47 and P0 was 71.16 cm/week. The results were the same for the number of leaves and tillers, P2 showed significantly higher results (P<0.05), followed by P1 and control. The application of organic fertilizer of cuscus manure with the consumption of bananas and avocados can increase the growth of Setaria grass.


Author(s):  
Irpan Gunawan ◽  
Atak Tauhid ◽  
Isna Tustiyani

<p><em>Cauliflower is one of the vegetables for consumers. The demand for cauliflower was rising so it must be scaled up with fertilizer. The purpose of this study was to study the effect of chicken manure and NPK fertilizer on the growth and yield of cauliflower. The study was conducted in Sukasenang Village, Banyuresmi Sub-district, Garut Regency from July to August 2019. The study used a Randomized Block Design (RBD) in two factors each of the 3 rates with 2 replications. The first factor was the rates of chicken manure which consisted of 0, 10 and 20 tons ha<sup>-1</sup>; the second factor was NPK fertilizer which consists of 0, 100 and 200 kg ha<sup>-1</sup>. The parameter of this research was plant height, number of leaves, leaf area, weight and diameter crud. The results showed that there was no interaction between the chicken manure and NPK fertilizer. The treatment of 20 tons ha<sup>-1</sup> chicken manure affected the variable plant height, the number of leaves and leaf area. The rates of 200 kg ha<sup>-1</sup> NPK fertilizer had affected plant height, number of leaves, weight and diameter crud.</em></p>


2018 ◽  
Vol 5 (1) ◽  
pp. 136-146
Author(s):  
Supriadi Hartanto ◽  
Irsal ◽  
Asil Barus

This research was conducted to determine the growth of red sugarcane seedling on pruning and frequency of watering. This research was conducted in the research field of Faculty of Agriculture University of Sumatera Utara (± 25 m asl) from June-October 2017 using Factorial Randomized Block Design with three replications. The first factor was pruning (control, 1, and 2 months/plant) as well as the second factor was the frequency of watering (1, 3, 5, and 7 days/plants). The variable observed were plant height, a number of leaves, stem diameter, a number of the tiller, shoot wet weight, root wet weight, and shoot-root ratio. The results showed that the frequency of watering treatment had a significant effect on the number of a leaf (4,6,8,10 and 12 weeks after plant), stem diameter (4,6,8,10 and 12 weeks after plant), shoot wet weight, and root wet weight. Pruning treatment had no significant effect on all variables observed. The interaction of both has no significant effect on all variables observed.


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