scholarly journals Evaluation of Different Nutritional and Soil Sources Fertilizers on the Early Growth of Moringa oleifera (Lam)

Author(s):  
M. O. Ojo

In any plantation establishment programme there should be adequate number of healthy seedlings and this depends on the nutrition and care given to them at the nursery stage. Pot experiment was conducted to assess the response of Moringa oleifera (Lam) seedlings to different soil and nutritional sources at nursery stage. One hundred seeds were obtained from Centre for Environmental Renewable Resources Research and Development (CENRAD) Ibadan, Nigeria and sown in germination trays. Seed germination was completed between 10-15 days, 36 uniformly growing seedlings were transplanted into polythene pots of size 29×25 cm and were filled  with different soil sources at 500 gm (arable) soil, forest reserve soil and natural forest mixed with nutritional sources of the same ratio (10 gm) i.e. poultry manure, cow dung and N.P.K 15.15.15.  The experiment was factorial arranged in a completely randomized design. Result showed that  pots with natural forest soil mixed with 10 gm N.P.K (s3f3) produced seedlings with highest value In plant height (76.30 cm), stem diameter (3.47 mm) and number of branches (10.00) which was significantly different (p< 0.01) from the other treatments. The least value in plant height (30.70 cm) stem diameter (1.50 mm) and number of branches (3.3) were recorded in pots with forest reserve soil mixed with cow dung (s2f2). Interaction effect of soil and nutritional sources were significant for all the growth parameters assessed (p<0.01). Results showed that Natural forest soils treated with N.P.K 15.15.15 could be employed in raising Moringa oleifera seedlings at nursery stage for optimum performance.

2019 ◽  
Vol 6 (13) ◽  
pp. 549-555
Author(s):  
M. O. Ojo

In any plantation establishment programme their must be adequate number of healthy seedlings and these depend on the nutrition and care given to them at the nursery stage. Pot experiment was conducted to assess the response of Moringa oleifera (Lam.) seedlings to different soil and nutritional sources at nursery stage. One hundred seeds were obtained from Centre for Environmental Renewable Resources Research and Development (CENRAD), Ibadan, Nigeria, and sown in germination trays. Seed germination was completed between 10-15 days, 36 uniformly growing seedlings were transplanted into polythene pots of size 29 cm x 25 cm and were filled with different soil sources at 500 g (arable) soil, forest reserve soil and natural forest mixed with nutritional sources of the same ratio (10 g) i.e. poultry manure, cow dung and NPK (15:15:15). The experiment was factorial arranged in a completely randomized design. Result showed that pots with natural forest soil mixed with 10 m NPK (s3f3) produced seedlings with highest value. In plant height (76.30 cm), stem diameter (3.47 mm) and number of branches (10) which was significantly different (p > 0.01) from the other treatments. The least value in plant height (30.70 cm) stem diameter (1.50 mm) and number of branches (3.3) were recorded in pots with forest reserve soil mixed with cow dung (s2f2). Interaction effect of soil and nutritional sources were significant for all the growth parameters assessed (p > 0.01). Natural forest soils treated with NPK (15:15:15) should be employed in raising Moringa oleifera seedlings at nursery stage for optimum performance.


Author(s):  
Akshay . ◽  
T. Sajitha Rani ◽  
Ammu Punnoose

The experiment was conducted at Instructional Farm, College of Agriculture, Vellayani during July-November of 2012. The treatments consisted of three levels of FYM - F1 (20 t ha-1), F2 (15 t ha-1) and F3 (10 t ha-1) and three levels of substitution of the recommended dose of nitrogen. The levels of substitution are N1 (100 % recommended dose of N- 75 kg ha-1), N2 (75 % recommended dose of N -56.25 kg ha-1) and N3 (50 % recommended dose of N - 37.5 kg ha-1). Three controls were, C1 -Kerala Agricultural University (KAU) POP recommendation (FYM @ 25 t ha-1 along with 75:40:25 kg N:P2O5:K20 ha-1 as inorganic fertilizer), C2 –KAU Adhoc organic POP recommendation (FYM @ 25 t ha-1 + Poultry manure at 5 t ha-1 + Pseudomonas + Trichoderma and PGPR mix 1, each @ 2.5 kg ha-1) and C3-Farmers practice – (Cow dung slurry @ 20 t ha-1). FYM @ 20 t ha-1 recorded significantly higher plant height, number of branches and LAI. The maximum value for all growth parameters were observed at 100% level of N substitution. Combined application of FYM @ 20 t ha-1 along with 100% substitution of recommended dose of N (75 kg ha-1) in organic form registered maximum plant height, branches, LAI, and root spread.


2020 ◽  
pp. 28-36
Author(s):  
M. M. Olorukooba ◽  
R. Suleiman ◽  
O. Olukotun ◽  
R. Mohammed ◽  
E. Apene ◽  
...  

Field trials were carried out during 2018 and during 2019 dry season periods at Federal College of Forestry and Mechanization Afaka Kaduna, located between latitude 10° 35”N and longitude 007° 21”E at altitude 644 m above sea level, to determine the effects of organic manure source and weeding frequencies on growth parameters of jute mallow (Corchorus olitorious). The experimental treatments consists of ten combinations of poultry manure + weed free, cow dung + weed free, goat dropping + weed free, poultry manure + weeding at 2 WAT, cow dung + weeding at 2 WAT, goat dropping + weeding at 2 WAT, poultry manure + weeding at 4 WAT, cow dung + weeding at 4 WAT, goat dropping + weeding at 4 WAT and  no organic manure application + no weeding which were laid out in a randomize complete block design (RCBD) and replicated 3 times The growth parameters observed  and measured were crop vigour score, plant height, shoot diameter, number of leaves and number of  primary branches. Result of the study showed that at harvest (8 WAT) all the treatments significantly affected the vigour of jute mallow crop and gave comparable score than the least observed with no nutrient + no weeding as control. The result revealed that plant growth at harvest exhibited significantly taller plant with application of poultry manure + weeding at 2 WAT. In conclusion the result obtained from the study showed that poultry manure at 4 tons /ha + weeding at 4 WAT resulted in taller plant height, wider shoot diameter, increased number of leaves, number of branches than all other treatment due to lower weed infestation, it is therefore recommended as the best treatment combination to obtained the best growth rate of jute mallow.


2021 ◽  
Vol 41 (1) ◽  
pp. 197-204
Author(s):  
O. J. Idowu ◽  
O. M. Arigbede ◽  
J. A. Olanite ◽  
M. O. Adedire ◽  
S. A. Adeoye ◽  
...  

A study on the effect of organic manure on seedling growth and proximate composition of T. africana seedlings was conducted to influence the growth and improve the nutritive quality of the plant as an alternative source of feed for dry season feeding. Three months old seedlings of T. africana were transplanted on the field containing samples of organic manure (poultry and cow dung) mix with top soil in a ratio of one kilogram of soil to 25 g of manure and a control (without manure) in a Randomized Complete Block Design which was replicated thrice. The seedlings were assessed for plant height, number of foliage, collar diameter and number of branches. Samples of the seedlings foliage were collected across the treatments and analyzed for proximate composition after the eighth week of transplanting. Seedlings under cow dung application recorded a significantly (P>0.05) higher values for number o foliage per plant (21.82), plant height (66.58 cm), collar diameter (12.96 mm) and number of branches (4.20) at 8 weeks after planting (WAP), followed by seedlings to which poultry manure was applied and lastly by the control. Proximate composition showed that the dry matter (DM) content values of the samples were high which ranged from 894.60- 896.30 g/ kg DM (p<0.05). The crude protein (CP) content followed the same trend as the DM with its values ranging between 143.6 and 149.30 g/kg DM (p<0.05) and the ether extract (EE) values ranging between 22.20 and 23.50 g/kg DM (p<U.05) for the samples collected respectively. The ash content did not vary significantly between the different manure and the control. The Crude fibre was quite significantly (p<0.05) low in the samples ranging from 162.10 and 166.70 g/kg DM. This study showed that cow dung is the most suitable manure for T. Africana seedlings in terms of mineralization and it is relatively fast when compared with poultry manure, and the application of poultry manure has also it has positively influence the growth and development of T. Africana seedlings while poultry manure increased the digestible fraction (i.e crude protein) of the plant.


2017 ◽  
Vol 5 (2) ◽  
Author(s):  
Samuel Pito Rando ◽  
N Ginting ◽  
T H Wahyuni ◽  
A H Daulay ◽  
Yunilas

his study aims to determine effects of utilization of Bio-Gas Slurry With buffalo Feces Input And water hyacinthwith Various Dosage MOD (Microorganisme Decomposer) on Productivity of Moringa oleifera. Research conducted at the field experimental, Samosir Sumatra Utara in April-November 2017. The design used in the study was split plot design with four replications. First factor (M): dosage decomposer, M1= 1 liters/150 kg and M2= 2 liters/150 kg. Second factor (P): dosage was fertilizier of Bio-Gas Slurry With buffalo Feces Input And water hyacinth(ton/ha/year), P0=0, P1=20, P2=40. The variable were plant height, stem diameter and number of branches. The results showed that dosage decomposer and dosage of fertilizer Bio-Gas Slurry significantly affectplant height, stem diameter and number of branches Moringaoleifera.The utilization of Bio-Gas With buffalo Feces Input And water hyacinthwith Various Dosage MOD affect plant height, stem diameter and number of branches. It is concluded that dosage 2 liter/150 kg and application 40 ton/ha/year show higher on production of Moringa oleifera.


Author(s):  
O. A. Owoloja ◽  
I. O. Oyewo

The study is based on determining the effects of organic manure (cow dung and poultry manure) on the growth & germination of Zingiber officinale using topsoil in the research as the medium of growth. The seeds were subjected to 7 treatments which include cow dung and poultry manures and topsoil only as control treatment. The seeds were sown directly into the polythene pots thoroughly mixed with the organic manures at different levels of application which includes 2.5 g, 5.0 g and 10.0 g with 3 replicates making a total of 21 poly pots. The germination was thoroughly observed for 3 weeks after planting. The experiment was laid in a completely Randomized design with 3 replicates. The parameters assessed were the plant height, the number of leaves and stem girth. The data collected were subjected to ANOVA. The Results of the study showed that treatment T1 with cow dung at 2.5 g had the highest plant height of (49.65 cm), stem diameter of (0.458 m) and Number of leaves (12.27) followed by T5 (5.0g of poultry Manure) with plant height of (45.40 cm) stem diameter (0.435 cm) and number of leaves (12.73). Treatment 7 which is the control treatment had the Least Leaf Number of (24), height of (28.97) and stem diameter of (0.257). Therefore from all the treatments used, cow dung at 2.5 g and poultry manure at 5.0 g are advisable for Raising Zingiber officinale.


2019 ◽  
Vol 43 ◽  
Author(s):  
Paulo Fernandes Boldrin ◽  
Hugo Ferreira Souto ◽  
Lenise Selaysim Salles ◽  
Antonio Eduardo Furtini Neto

ABSTRACT Brazil is the largest importer of potassium (K) fertilizers in the world, importing about 95% of all the potassium consumed by its agriculture. Thus, new sources and technologies to increase K availability have been studied. This study aimed to evaluate the agronomic viability of the use of calcined glauconite and phonolite blended and granulated with two organic materials on maize growth in pots, using two soils of contrasting texture in a controlled environment. Were evaluated eight sources of potassium: phonolite; phonolite + poultry manure; phonolite + cattle manure; calcined glauconite; calcined glauconite + poultry manure; calcined glauconite + cattle manure; negative control (no K); and positive control (K - KCl), and two soils of contrasting texture. The experiment was carried out for 38 d. The following parameters were analyzed: plant height, stem diameter, shoot dry mass, leaf number, leaf contents of nitrogen (N), K and phosphorus (P), and the SPAD chlorophyll meter. In the sandy soil, the source consisting of phonolite + chicken manure was similar to KCl application regarding plant height, stem diameter and shoot dry mass. As for the clayey soil, when both rocks were blended with the organic wastes, they were similar to KCl for shoot dry mass. The use of pure granulated rocks, calcined glauconite and phonolite without blending with the organic residues is not efficient to provide available K to maize plants.


2018 ◽  
Vol 48 (4) ◽  
pp. 399-406
Author(s):  
Francisco Marto de Souza ◽  
Walter Esfrain Pereira ◽  
Jussara Silva Dantas ◽  
Jackson Silva Nóbrega ◽  
Ellen Caroline Santos Lima ◽  
...  

ABSTRACT There is an increasing use of poultry litter in seedling production. However, studies regarding the effect of different particle-size litter on plant growth are still scarce. This study aimed to evaluate the growth of Moringa oleifera Lam. fertilized with poultry litter doses (0 g dm-3, 40 g dm-3, 80 g dm-3 and 120 g dm-3) with distinct particle sizes (1 mm and 4 mm), with four replications. The following variables were evaluated: plant height; root and stem diameter; leaf, stem, shoot and root dry matter mass; shoot/root dry matter mass ratio; and the Dickson quality index. There was no influence of the particle size on the studied variables, except for plant height. The root diameter decreased with the increase of the poultry litter doses. The accumulation of dry matter mass from the shoot and root increased with the increase of poultry litter doses up to 120 g dm-3. A linear increase of the Dickson quality index, relatively to days and poultry litter doses, was observed. It is recommended to apply 80 g dm-3 of poultry litter to fertilize M. oleifera plants, independently of the granulometry used.


2016 ◽  
Vol 103 ◽  
pp. 337
Author(s):  
K.M. Murwa ◽  
A.R. Ndhlala ◽  
H.A. Abdelgadir ◽  
J.F. Finnie ◽  
J. Van Staden

1985 ◽  
Vol 65 (3) ◽  
pp. 797-801 ◽  
Author(s):  
A. LIPTAY

The spindliness of tomato transplants grown at high densities in a greenhouse was reduced by an ethephon spray or intermittent vibration of the seedlings with air movement. Either treatment reduced the following growth parameters: plant height, height-to-stem-diameter ratio, stem diameter, fresh weight, and dry weight. One ethephon spray alone reduced the height and improved the stalkiness of the seedling. Vibration of the plants with air movement had an even greater height-reduction effect while a combination of the two treatments was the most effective in producing the stalkiest transplants.Key words: Lycopersicon esculentum, plant height, stem diameter, tomato, growth regulator


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