scholarly journals Effect of Nano Fertilizers and Its Applying Methods on Growth Parameters of Senna (Cassia Angustifolia) Seedling Plant

2021 ◽  
Vol 923 (1) ◽  
pp. 012003
Author(s):  
Abdel-Monnem Sadalaha Kahlel ◽  
Ali Ahmed Abdulla ◽  
Hamza Atheer Saadalla ◽  
Mohammad Hashem Hamed
Keyword(s):  
Chlorophyll Content ◽  
Vegetative Growth ◽  
Growth Parameters ◽  
Dry Weight ◽  
Stem Diameter ◽  
Plant Production ◽  
Cassia Angustifolia ◽  
Number Of Leaves ◽  
Plant Stem ◽  
Plant Length

Abstract The experiment was carried out at Plant Production Department, Agricultural Technical College, Mosul, Iraq at spring 2020 to investigate the effect of two Nano fertilizers kind (K 27%and Complex fertilizer Cu 1%, S 13%, Zn 11.5 %, Mn 6.5%, Fe7.5%, and Citric Acid 3.5 %.)and control (zero fertilizer). With three applying methods(spraying, soil addition, spraying + soil addition) on Senna seedlings. The treatments were layout in factorial experiment in RCBD Design with three replicates. The results showed that adding nano fertilizers by Spraying+ Soil Addition increase significantly plant length, number of leaves per plant, Stem diameter, Chlorophyll content (SPAD), fresh and dry weight of vegetative growth and roots. Also applying Complex Nano fertilizer increase significantly all the parameters(plant length, number of leaves per plant, Stem diameter, Chlorophyll content (SPAD), fresh and dry weight of vegetative growth and roots. compared with control and the increasing percentage were(62.12, 28.22,123.37, 19.19, 197.95, 154.48, 261.64, 114.26%)for the parameters respectively. The interaction treatments between nano fertilizers an applying methods show a significant effect for all the parameters.

Application of Potassium Fertilizer and Chicken Coop Fertilizer Against Growth and Production of Shallots (Allium ascalanicum L.)

Nabatia ◽  
2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Andy Pradana ◽  
Al Machfudz WDP
Keyword(s):  
Growth Phase ◽  
Vegetative Growth ◽  
Growth Parameters ◽  
Block Design ◽  
Dry Weight ◽  
Chicken Manure ◽  
Fertilizer Treatment ◽  
Potassium Fertilizer ◽  
Wet Weight ◽  
Number Of Leaves

This study aims to determine the application of potassium fertilizer and chicken manure to the growth and production of shallots (Allium ascalanicum L.). The study used a randomized block design with 2 factors repeated 3 times. Factor 1: Potassium Fertilizer 40,60,80 kg/ha. Factor 2: Chicken Manure 5,10,15 tons/ha. The results showed that the application of potassium fertilizer and chicken manure did not interact with either the growth phase or the production phase of the plant on all observation variables, while the potassium fertilizer treatment showed significantly different results only on the plant vegetative growth parameters, namely the number of leaves at the age of 7 days after planting, namely ( 8,111 strands), while the vegetative phase had no significant effect on the number of tubers per clump, wet weight of tubers per clump, wet weight of tubers per plot, dry weight of sun-dried tubers per clump, and dry weight of sun-dried tubers per plot. While the treatment of chicken manure had a significant effect on the vegetative growth phase of plants, namely the length of plants at 28 DAP (30.278 cm) and 35 DAP (32.704 cm), on the number of leaves at 7 DAP (8,000 strands). While the generative phase (60 DAP) significantly affected the number of tubers per clump, namely (5,889 grams), wet weight of tubers per clump (38,333 grams), wet weight of tubers per plot (319,000 grams), dry weight of sun-dried tubers per clump. namely (23.074 grams), and the dry weight of sun-dried tubers per plot (191.889 grams).

scholarly journals Pertumbuhan dan produksi tanaman kailan (Brassica oleracea) akibat pemberian mulsa jerami padi dengan takaran yang berbeda

2019 ◽  
Vol 3 (1) ◽  
pp. 75
Author(s):  
Alvianisa Anjanuari Setiyaningrum ◽  
Adriani Darmawati ◽  
Susilo Budiyanto
Keyword(s):  
Chlorophyll Content ◽  
Rice Straw ◽  
Crop Yields ◽  
Dry Weight ◽  
Plant Production ◽  
Total Chlorophyll ◽  
Total Chlorophyll Content ◽  
Root Dry Weight ◽  
Wet Weight ◽  
Number Of Leaves

ABSTRACT  The objective of this research was to examine the effect and quantity of rice straw mulch on the growth and production of kailan. This research was conducted inAspakusa Makmur Farms Association, Teras, Boyolali and Laboratory of Ecology and Plant Production, Faculty of Animal and Agricultural Sciences, Diponegoro University, Semarangfrom January 24th to March24th 2018. The research was assigned in completely randomized monofactor design with the factor was M0: control, M1: 2 ton/ha, M2: 4 ton/ha, M3: 6 ton/ha and M4: 8 ton/ha. Parameters observed were plant height, number of leaves, soil and temperature, plant and root wet weight, plant and root dry weight and total chlorophyll content.The results showed thatmulch treatment with a dose of 6 tons/ha was able to increase the yield of leaves, root dry weight and total chlorophyll content but did not increase crop yields, soil and temperature, plant and root wet weight, plant dry weight Keyword: Kailan, Mulch, Rice straw ABSTRAK  Penelitian bertujuan untuk mengkaji pengaruh dan takaran mulsa jerami padi terhadap pertumbuhan dan produksi tanaman kailan. Penelitian dilakukan pada tanggal24 Januari 2018 – 24 Maret 2018 di Lahan pertanian Asosiasi Aspakusa Makmur Kecamatan Teras Kabupaten Boyolali dan Laboratorium Ekologi dan Produksi Tanaman, Fakultas Peternakan dan Pertanian, Universitas Diponegoro, Semarang. Penelitian disusun dengan rancangan acak lengkap monofaktor dengan perlakuan M0: kontrol, M1: jerami padi 2 ton/ha, M2: jerami padi 4 ton/ha, M3: jerami padi 6 ton/ha dan M4: jerami padi 8 ton/ha. Parameter yang diamati adalah tinggi tanaman, jumlah daun, kelembaban dan suhu tanah, berat basah tanaman dan akar, berat kering tanaman dan akar dan kandungan klorofil total. Hasil penelitian menunjukkan bahwa Perlakuan mulsa dengan takaran 6 ton/ha mampu meningkatkan hasil jumlah daun, berat kering akar dan kandungan klorofil total tetapi tidak meningkatkan hasil tinggi tanaman, kelembaban dan suhu tanah, berat basah tanaman dan akar, berat kering tanaman Kata kunci: kailan, mulsa, jerami padi 

scholarly journals Pengaruh Jarak Tanam Terhadap Pertumbuhan dan Hasil Tanaman Bayam (Ammaranthus tricolor) Secara Hidroponik NFT (Nutrient Film Technique)

2019 ◽  
Vol 8 (1) ◽  
pp. 62
Author(s):  
I Made Suarjana ◽  
I Gusti Ngurah Apriadi Aviantara ◽  
Gede Arda
Keyword(s):  
Plant Height ◽  
Root Length ◽  
Growth Parameters ◽  
Dry Weight ◽  
Stem Diameter ◽  
Fresh Weight ◽  
Final Value ◽  
Average Value ◽  
Nutrient Film Technique ◽  
Number Of Leaves

The purpose of this study was to determine the effect of spacing on the growth and yield of spinach plants with hydroponic NFT (Nutrient Film Technique) and to determine the most effective spacing and spinach results of hydroponic NFT plant growth. This study uses a Completely Randomized Design (CRD) consisting of four treatment spacing, namely 5 cm, 10 cm, 15 cm and 20 cm. Each treatment uses the same number of plants as 15 plants in one gutter. The study was conducted for 20 days. The parameters observed were plant height, number of leaves, fresh weight, dry weight, root length, and stem diameter. High parameters and number of leaves are measured every two days, while parameters of fresh weight, dry weight, root length, and stem diameter are measured after harvest on the 20th day. For the final value obtained from the calculation of plant height growth parameters, namely JT5 (27.45), JT10 (32.45), JT15 (33.22), and JT20 (32.94). And for the final value obtained from the calculation of the number  leaf growth parameters, namely JT5 (11.21), JT10 (12.19), JT15 (12.51), and JT20 (12.17). While the final value of crop yield parameters for root lengths is JT5 (28.06), JT10 (30.43), JT15 (31.36), JT20 (30.70). For the stem diameter the average value obtained is JT5 (0.72), JT10 (8.84), JT15 (0.90), JT20 (0.85). For fresh weight of plants, the average values ??obtained are JT5 (182.40), JT10 (208.24), JT15 (215.07), JT20 (210.76). And for dry weight, the average value obtained is JT5 (9.51), JT10 (13.52), JT15 (15.05), JT20 (13.71). It can be concluded that from the results of the ANOVA analysis, the treatment of 15 cm spacing had the best results and the spacing of 5 cm showed the lowest results in each treatment observed.

scholarly journals PROVISION OF MICRORHIZA FUNGI AGAINST SALINE STRESS IN CHILI PLANTS

2021 ◽  
Vol 9 (10) ◽  
pp. 242-246
Author(s):  
Mizan Maulana ◽  
◽  
Zaitun Ritaqwin ◽  
Firda Annisa ◽  
◽  
...  
Keyword(s):  
Plant Height ◽  
Root Length ◽  
Dry Weight ◽  
Fruit Weight ◽  
Stem Diameter ◽  
Plant Production ◽  
Root Weight ◽  
Wet Weight ◽  
Number Of Leaves ◽  
Screen House

This experiment was a factorial randomized block design (RAK). The screen house used was the screen house of the experimental garden of the Faculty of Agricultural and Animal Sciences, Indonesian National Islamic University. The land was taken from the coast of Kuala Kab. Bireuen, Aceh. Soil was taken from the top soil layer with a depth of 0-25 cm. Mycorrhizae were placed in planting holes around the root area at a depth of 2-3 cm according to the treatment per plant before the seeds were planted in polybags. Then the planting hole that has been given mycorrhizae is covered again with soil. Mycorrhizal application was carried out once at the time of seed planting. Harvesting can be done by picking the fruit and its stalk. The analysis was carried out to determine the level of ability of mycorrhizal species to help plants in the absorption of P nutrients to maximize chili plant production, the effect of chili varieties had a significant effect on root infection at 45 DAP, a very significant effect on stem diameter at 15 DAP, wet root weight, number of fruit planted, dry weight. fruit, had a significant effect on plant height at 15 DAP, stem diameter at 30 DAP and fruit weight at planting, but had no significant effect on plant height at 30 and 45 DAP, stem diameter at 45 DAP, number of leaves at 15, 30 and 45 DAP, weight dry root, root wet weight, root dry weight, root length, number of productive branches 45 DAP. The results showed that the variety had a very significant effect on the growth of chili plants. The best variety was found in the Lado variety in the vegetative phase which could be seen from the variables of plant height 15 and 30 DAP, stem diameter at 15 and 30 DAP, number of leaves at 15, 30 and 45 DAP. While the generative phase of the best variety was found in the PM 999 variety which could be seen in the variables Number of fruit, fruit weight, dry weight, root wet weight and root length.

scholarly journals Growth of Poinsettia as Affected by Cultivar, Thinning, and Pot Size

2008 ◽  
Vol 18 (1) ◽  
pp. 122-129 ◽  
Author(s):  
Smiljana Goreta ◽  
Kristina Batelja ◽  
Slavko Perica
Keyword(s):  
Vegetative Growth ◽  
Growth Parameters ◽  
Dry Weight ◽  
Stem Diameter ◽  
Separate Experiment ◽  
Plant Weight ◽  
Visual Appearance ◽  
Lateral Shoots ◽  
Pot Size ◽  
Single Shoot

The effect of thinning to three, four, five, or six lateral shoots on the growth parameters of five differently colored poinsettia (Euphorbia pulcherrima) cultivars (‘Christmas Star’, ‘Christmas Feelings’, ‘Cortez Candy’, ‘Marble Star’, and ‘Primero Roso’) was studied by consecutive measurements of growth from September to December. In a separate experiment, the effect of pot size (13-, 15-, or 18-cm diameter) on growth of ‘Christmas Star’ was studied. Cultivars responded similarly to thinning, but during the growing season, apparent differences in vegetative growth parameters between cultivars were observed, with ‘Primero Roso’ evaluated as the most vigorous. At the single-shoot level, the increased number of lateral shoots decreased the number of nodes at the beginning and the stem diameter at the end of the experiment. Leaf area, dry weight of stems, and total plant weight increased as the number of laterals increased at the end of experiment. The most distinctive canopy attribute in this study was the bract color because, according to customer evaluation, significant differences in visual appearance among tested cultivars were observed only for that trait. Pot size differentially affected the vegetative growth parameters of poinsettia ‘Christmas Star’. Increasing pot size from a 13- to 18-cm diameter resulted in an increase of plant canopy diameter, stem diameter, and the number of nodes on lateral shoots. There were no other substantial benefits on the measured growth parameters that could justify the use of pots larger than a 13-cm diameter for a poinsettia crop established at the beginning of September.

Effect of rhizobacteria strains on the induction of resistance in barley genotypes against Cochliobolus sativus

2020 ◽  
Vol 13 (2) ◽  
pp. 83-92 ◽  
Author(s):  
A. Adam
Keyword(s):  
Plant Growth ◽  
Pseudomonas Putida ◽  
Growth Parameters ◽  
Disease Incidence ◽  
Dry Weight ◽  
Cochliobolus Sativus ◽  
Resistance Level ◽  
Wet Weight ◽  
Number Of Leaves ◽  
Barley Genotypes

SummaryEnhancement of the resistance level in plants by rhizobacteria has been proven in several pathosystems. This study investigated the ability of four rhizobacteria strains (Pseudomonas putida BTP1 and Bacillus subtilis Bs2500, Bs2504 and Bs2508) to promote the growth in three barley genotypes and protect them against Cochliobolus sativus. Our results demonstrated that all tested rhizobacteria strains had a protective effect on barley genotypes Arabi Abiad, Banteng and WI2291. However, P. putida BTP1 and B. subtilis Bs2508 strains were the most effective as they reduced disease incidence by 53 and 38% (mean effect), respectively. On the other hand, there were significant differences among the rhizobacteria-treated genotypes on plant growth parameters, such as wet weight, dry weight, plant height and number of leaves. Pseudomonas putida BTP1 strain was the most effective as it significantly increased plant growth by 15-32%. In addition, the susceptible genotypes Arabi Abiad and WI2291 were the most responsive to rhizobacteria. This means that these genotypes have a high potential for increase of their resistance against the pathogen and enhancement of plant growth after the application of rhizobacteria. Consequently, barley seed treatment with the tested rhizobacteria could be considered as an effective biocontrol method against C. sativus.

scholarly journals Effect of Foliar Application of Growth Regulators on Vegetative and Physiological Growth Parameters in Ajowan (Trachyspermum ammi L. Sprague)

2020 ◽  
pp. 100-109
Author(s):  
Y. Rajasekhara Reddy ◽  
G. Ramanandam ◽  
P. Subbaramamma ◽  
A. V. D. Dorajeerao
Keyword(s):  
Leaf Area ◽  
Foliar Application ◽  
Growth Parameters ◽  
Block Design ◽  
Foliar Spray ◽  
Dry Weight ◽  
Area Index ◽  
Chlorophyll Contents ◽  
Trachyspermum Ammi ◽  
Number Of Leaves

A field experiment was carried out during rabi season of 2018-2019, at college farm, College of Horticulture, Dr. Y.S.R. Horticultural University, Venkataramannagudem, West Godavari District, Andhra Pradesh. The experiment was laidout in a Randomised Block Design with eleven treatments (viz., T1- NAA @ 50 ppm, T2-NAA @ 100 ppm, T3-GA3 @ 50 ppm,  T4-GA3 @ 100 ppm, T5-Thiourea @ 250 ppm, T6-Thiourea @ 500 ppm, T7-28-Homobrassinolide @ 0.1 ppm, T8-28-Homobrassinolide @ 0.2 ppm, T9-Triacontinol @ 2.5 ppm, T10-Triacontinol @ 5 ppm, T11-(Control) Water spray) and three replications. The treatments were imposed at 30 and 45 DAT in the form of foliar spray. Foliar application of GA3@ 100 ppm (T4) had recorded the maximum plant height (108.20 cm), leaf area (9.53 cm2) and leaf area index (0.74). Foliar application of thiourea @ 250 ppm (T5) had recorded the maximum values with respect to number of primary branches (15.03 plant-1), number of secondary branches (83.40 plant-1), plant spread (1793 cm2 plant-1), fresh weight (376.29 g plant-1), dry weight (103.54 g plant-1) and number of leaves plant-1((298.8). The same treatment (T5) had recorded the highest values with respect to crop growth rate (1.44 gm-2d-1), chlorophyll-a (1.40 mg g-1), chlorophyll-b (0.076 mg g-1) and total chlorophyll contents (1.48 mg g-1) in the leaves.

scholarly journals Tanggap Pertumbuhan Bibit Tebu Merah (Saccharum officinarum L.) Asal Bud Set terhadap Pemangkasan dan Frekuensi Penyiraman

2018 ◽  
Vol 5 (1) ◽  
pp. 136-146
Author(s):  
Supriadi Hartanto ◽  
Irsal ◽  
Asil Barus
Keyword(s):  
Block Design ◽  
Saccharum Officinarum ◽  
Research Field ◽  
Stem Diameter ◽  
Randomized Block Design ◽  
Bud Set ◽  
Wet Weight ◽  
Number Of Leaves ◽  
Plant Stem ◽  
Weight Pruning

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.

scholarly journals The Effect of Concentration of Tobacco (Nicotiana tabacum) Extract on Growth Parameters of Rice (Oryza sativa) Inpari-32

2021 ◽  
Vol 940 (1) ◽  
pp. 012026
Author(s):  
D Sumardi ◽  
M Bahariawan ◽  
R R Maulani ◽  
S Suhandono ◽  
C Novia ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Nicotiana Tabacum ◽  
Growth Parameters ◽  
Rice Variety ◽  
Dry Weight ◽  
Growth And Yield ◽  
Food Crop ◽  
Number Of Leaves ◽  
Generative Phase ◽  
Tobacco Extract

Abstract Rice plants (Oryza sativa) are a significant food crop. Tobacco plants (Nicotiana tabacum) can be beneficial and affect growth due to allelochemical content. The srudy aims to determine the effect of tobacco extract (N. tabacum) on the growth and yield of rice (O. sativa) Inpari-32 variety. The study method used the RBD as an experimental design. Three treatments with different concentrations of tobacco extract and one control with three replications. Growth variables were observed: growth rate, plant height, number of tillers, number of leaves, shoot and root dry weight, flowering age, and phytohormones. Observations of the harvest stage include the weight of stover, number of panicle seeds, the total number of tillers, weight of 1000 seeds, the ratio of the weight of filled grain, and productivity (tons/ha). The results showed that although not significant, tobacco extract treatment increased the number of tillers and leaves, the content of phytohormon IAA in the vegetative phase, the content of GA3 in the generative phase, shoot-root ratio, number of tillers, and accelerated flowering age. The implication of tobacco extract positively affects the plant growth variable and accelerated flowering age of rice variety (O. sativa) Inpari 32.

scholarly journals EFFECT OF DIPPING IN GIBBERLLIC ACID AND SPRAYING NUTRIENT SOLUTION AGRO LEAF ON SOME VEGETATIVE GROWTH AND YIELD OF JERUSALUM ARTICHOKE.

2016 ◽  
Vol 47 (4) ◽  
Author(s):  
Sadik & et al.
Keyword(s):  
Leaf Area ◽  
Nutrient Solution ◽  
Vegetative Growth ◽  
Dry Weight ◽  
Factorial Experiment ◽  
Growth And Yield ◽  
Control Treatment ◽  
Highest Weight ◽  
Number Of Leaves ◽  
Number Of Branches

This study was conducted in experimental fields, Department of Horticulture, University of Bagdad, in Abu-Graib  during season 2011-2012 for jerusalum artichoke. This study was included the effect of dipping tubers in three concentrations of GA3(2.5,5,10g/l) (G1,G2,G3),as well as to control treatment (G0), and spraying nutrient solution Agro leaf A1 (8g/l), as well as to control treatment (A0). This study was made by using Factorial experiment (4*2) within the design RCBD with three replicates. Results could be summarized as follows: G3A0 increased field emergence (12.00 day), G2A0 increased percentage of germination (99.33%) and G2A1 increased number of branches (4.60 stem.plant-1) but the treatment G1A1gave highest rate for number of leaves, leaf area, guide of leaf area, dry weight of the vegetative parts and dry weight of 100gm tubers as(4495.10 leaf.plant-1, 2246.20 dsm2, 99.84, 922.40g, 24.00g.) respectively. The treatments gave significant differences quantity yield, so treatment G3A0 gave highest weight of the tubers as(45.55g.) but the treatment G3A1 gave highest number of the tubers as(68.00 tuber.plant-1 ) and highest yield of plant as (2890g/plant).

Sign in / Sign up

Export Citation Format

Share Document