scholarly journals Productivity of Turi (Sesbania grandiflora) as a multi purposes plant by eco enzyme application

2021 ◽  
Vol 912 (1) ◽  
pp. 012023
Author(s):  
N Ginting ◽  
R E Mirwandhono

Abstract Turi (Sesbania grandiflora) is a multi-purpose plant, including leaves for animal feed, flowers for human food and wood for wood pellets. Eco enzyme is produced from the fermentation of fruits containing enzymes and organic acids. The application of Eco enzyme, among others as biocatalist to improve plant productivity. This paper aims to study dilution of Eco Enzym which was applied to Turi plants to increase its productivity This study used a completely randomized design, namely: T1: Eco enzyme dilution 1: 100; T2: 1: 200; T3: 1: 300 whereas there were 5 replications. Parameters were plant height, stem diameter, number of branches, leaf width and number of flowers. The results of this research were that the parameters of plant height, leaf of width, number of flowers had significant effect by the 1:100 dilution treatment (p<0,05). However, there was no significant effect on stem diameter and and the number of branches. The best response to eco enzyme was 1: 100.

Author(s):  
Gérsia Gonçalves De Melo ◽  
Djayran Sobral Costa ◽  
Vivian Loges ◽  
Simone Santos Lira Silva ◽  
Demerson Arruda Sanglard ◽  
...  

Aims: To evaluate the ornamental potential of two safflower genotypes (Carthamus tinctorius L.): ICA 73, ICA 193, grown under protected environment. Place and Duration of Study: Department of Agronomy of Federal Rural University of Pernambuco, between March and May 2017. Methodology: The methodology addressed evaluated the performance of the two genotypes, through three experiments. The first experiment was carried out in a completely randomized design, being evaluated: plant height; stem diameter; leaf dentin; spinescent margin of the leaves; number of branches; number of flower buds; spinescent margin of the bracts; flowering, and flower production. The second one was conducted in a randomized complete block design in a factorial scheme, and the following variables were evaluated: plant height; stem diameter; number of branches; number of flower buds; and flower production. Finally, the third experiment used a completely randomized design in a factorial scheme and evaluated the variables: Number of flowers; number of flower buds and post-harvest durability. The analysis of variance was performed using the F test at 5% of probability and, afterwards, the regression or comparison analysis of averages by the Tukey test at 5% of probability. Results: The ICA 73 access showed plants with high flower production and the ICA 193 exhibited plants with weak or moderate spinescent margin of the leaves and bracts, besides good uniformity of the anthesis of the flowers. Conclusion: Both accesses showed ornamental potential, demonstrating precocity, beauty and durability of the flowers. The density of one plant was the most favorable for pot plant and cut flower. The semi-open flowers harvest point was the best for maintaining the stem quality.


2019 ◽  
Vol 7 (1) ◽  
Author(s):  
S Sianturi ◽  
Nurzainah Ginting ◽  
S Umar ◽  
N D Hanafi ◽  
Yunilas

This study aims to investigate the effect of utilization of biogas slurry doses withMOL (Micro Local Organisms) Banana Stumps on Turi Productivity (Sesbania grandiflora).This research was conducted in Samosir Regency, North Sumatra starting from May toSeptember 2018. The design used in this study was a completely randomized design with 4treatment levels of 5 replications, the data analysis used was Duncan's Advanced Test.Treatment with various doses of biogas slurry fertilizer by input of goat faeces which isfermented with MOL (Micro Local Organism), 2 liter MOL banana stem. P0 = 0, P1 = 20, P2= 40, P3 = 60 (t / h / yr). The variables observed were plant height, stem diameter, number ofstems, number of leaves, and leaf width. The results of the study showed that the fermentationof goat's bio-gas slurry fertilizer with various doses of fertilizing gave a significant influenceon the parameters of the study, namely plant height, number of stems, number of leaves, andstem diameter. The best response due to fertilization is with a dose of 60 t / h / yr.


2019 ◽  
Vol 7 (2) ◽  
pp. 1-9
Author(s):  
Nurzainah Ginting ◽  
Hasnudi ◽  
Yunilas ◽  
M.Adanan Purba

This research was conducted in Samosir Island, North Sumatera Province, Indonesiawhich has Inceptisol soil. As this type of soil is generally unfertile, since hundreds years ago,local people added ruminant faeces before planting. This research objective was to prove thatapplication of biogas slurry on growing phase of Turi (Sesbania grandiflora) plant improvedmicrobial population on soil thus plant quality. This research was conducted from May untilSeptember 2018. Research design was Completely Randomized Design (CRD) withtreatments slurry dosages which were P0: without slurry, P1: 10/ha/year and P2: 20/ha/year.Parameters were chemical composition of slurry, microbial type and population, plant height,total leaf, stem diameter, number of branch and leaf size. The results showed that P0 had nosignificant effect on every parameters while P1 and P2 improved microbial type andpopulation, plant height, total leaf, stem diameter, number of branch and leaf size (P <0.05).There was an increasing of microbial population in line with the increasing of slurry dosage.P2 contained the highest population of bacteria or fungal (F <0.05) compared to P0 or P1.


2018 ◽  
Vol 7 (1) ◽  
pp. 6
Author(s):  
Hairin Juanda ◽  
Tutik Nugrahini ◽  
Mahdalena Mahdalena

Effect of NASA Liquid Organic Fertilizer and Compost Fertilizer on Kenaf Plant Growth (Hibiscus cannabinus L). This study aims to determine the effect of NASA POC, compost fertilizer and the interaction of NASA POC and compost fertilizer on kenaf plants. This research was carried out at East Borneo Samarinda Indonesia. with a time of ± 4 months, starting from June to September 2016. The design of the study uses factorial completely randomized design (CRD) consisting of 2 treatments and 4 replications. The treatment consists of 2 factors. The first factor is the administration of NASA POC consisting of 4 levels, namely: j0: Control (without treatment), j1: POC with a concentration of 10 ml / liter of water, j2: POC with a concentration of 15 ml / liter of water, j3: POC with a concentration of 20 ml / liter of water. The second factor is Compost fertilizer consisting of 4 levels, namely: k0: Without the provision of Compost Fertilizer, k1: Composting 500 gram / polybag, k2: Composting Fertilizer 700 grams / polybag, k3: Composting 800 grams / polybag. From the analysis of variance showed that the effect of giving NASA POC (J), compost (K) and the interaction of NASA POC and compost (JK) did not affect the parameters of plant height 30 DAP, 60 DAP and 90 DAP, stem diameter 30 DAP, 60 DAP and 90 DAP, number of leaves 30 DAP, 60 DAP and 90 DAP, leaf area 30 DAP, 60 DAP and 90 DAP. 


2021 ◽  
Vol 1 (01) ◽  
pp. 1-12
Author(s):  
Adi Fathul Qohar ◽  
Eko Hendarto ◽  
Munasik ◽  
Nur Hidayat ◽  
Bahrun ◽  
...  

ABSTRAK Penelitian dengan metode eksperimental yang bertujuan untuk mengkaji pengaruh kombinasi dosis pemupukan kompos organik dan penambahan azolla terhadap pertumbuhan rumput raja (Pennisetum purpureophoides). Penelitian telah dilakukan pada tanggal 1 April sampai 30 September 2020 terletak di lahan pertanian, Desa Beji, Kecamatan Kedungbanteng, Kabupaten Banyumas. Percobaan menggunakan rancangan acak lengkap pola faktorial dengan faktor pertama adalah dosis pupuk kompos organik yakni 10, 20, dan 30 ton ha-1, dan penambahan azolla yakni 10, 20, 30 persen dari faktor pertama sehingga dihasilkan 9 kombinasi perlakuan. Setiap kombinasi perlakuan diulang sebanyak 3 kali sehingga menghasilkan 27 satuan percobaan. Tanaman rumput raja pada pemotongan kedua ditanam pada lahan seluas 400 meter persegi dengan jarak tanam 80 x 40 cm. Pupuk kompos organik yang digunakan berasal dari kotoran sapi potong yang telah selesai proses pengomposan, dan azolla berasal dari lahan persawahan. Parameter penelitian yang diukur adalah tinggi tanaman, dan diameter batang yang diukur pada hari ke 14, 28, dan 42 hari. Data yang telah diperoleh kemudian dianalisis menggunakan analisis variansi (ANOVA) dan dilanjutkan dengan uji orthogonal polinomial. Hasil menunjukan bahwa pemberian dosis kompos berpengaruh sangat nyata (P<0,01) terhadap tinggi tanaman dan diameter batang, sedangkan pemberian pupuk azolla juga berpengaruh sangat nyata (P<0,01) terhadap tinggi tanaman dan diameter batang, akan tetapi interaksi tidak berpengaruh nyata (P>0,05). Pemberian dosis pupuk kompos organik dapat digunakan untuk mencapat pertumbuhan rumput raja yang terbaik sebesar 30 ton ha-1 dan penambahan azolla sebesar 30 persen dari dosis pupuk organik. Kata kunci: Azolla, Kompos, Pertumbuhan, Rumput Raja ABSTRACT Research with experimental method aims to examine the effect of combination dose of organic compost fertilization and the addition of Azolla on the growth of king grass (Pennisetum purpureophoides). From April 1 to September 30, 2020, research was conducted on agricultural land, Beji Village, Kedungbanteng District, Banyumas Regency. The experiment used a completely randomized design with a factorial pattern with the first factor being the dose of organic compost, namely 10, 20, and 30 tons ha-1, and the addition of Azolla, namely 10, 20, 30 percent of the first factor, resulting in 9 treatment combinations. Each treatment combination was repeated three times to produce 27 experimental units. The king grass plant in the second cutting was planted on ??400 square meters with a spacing of 80 x 40 cm. The organic compost used is derived from beef cattle dung that has finished the composting process, and Azolla comes from rice fields. Research parameters measured were plant height and stem diameter measured on days 14, 28, and 42 days. The data that had been obtained were then analyzed using analysis of variance (ANOVA) and continued with the orthogonal polynomial test. The results showed that the dose of compost had a very significant effect (P<0.01) on plant height and stem diameter, while the application of Azolla fertilizer also had a very significant effect (P<0.01) on plant height and stem diameter, but the interaction had no effect significant (P>0.05). Dosage of organic compost can be used to achieve the best king grass growth of 30 tons ha-1 and the addition of Azolla by 30 percent of the dose of organic fertilizer. Keywords: Azolla, Compost, Growth, King Grass


2016 ◽  
Vol 34 (3) ◽  
pp. 545-553 ◽  
Author(s):  
V.S. ROCHA ◽  
A.G.F. COSTA ◽  
D.M.B.M. TROVÃO ◽  
J.H. ZONTA ◽  
V. SOFIATTI ◽  
...  

ABSTRACT The goal of this study was to evaluate the management of volunteer castor bean with herbicide applications used in pre and post-seeding of soybean crop resistant to glyphosate. Two experiments were conducted in a greenhouse in a completely randomized design with three replications. The first experiment corresponded to applications of desiccation with treatments: glyphosate (1,080 g ha-1); glyphosate + 2,4-D (1,080 + 670 g ha-1); glyphosate + carfentrazone-ethtyl (1,080 + 20 g ha-1); glyphosate + flumioxazin (1,080 + 25 g ha-1); glyphosate + saflufenacil (1,080 + 35 g ha-1); glyphosate + chlorimuron-ethyl (1,080 + 12.5 g ha-1); diuron + paraquat (300 + 600 g ha-1); and the control without application. In the second experiment, the treatments corresponded to doses of 0, 90, 180, 360, 720, 1,440, 2,880 and 5,760 g ha-1 of glyphosate for applications in post-emergence in soybean RR. The applications took place when the castor bean plant had four to six true leaves. The evaluations done in both experiments were: control and plant height at 7, 14 and 21 days after application (DAA); and stem diameter, leaf area, root volume, dry mass of shoots and roots at 21 DAA. The treatments with diuron + paraquat and glyphosate associated with 2,4-D, carfentrazoneethyl, flumioxazin or saflufenacil are more efficient for castor bean control in desiccation in pre-seeding of soybean. Glyphosate doses from 720 g ha-1 are effective to control castor bean in post-emergence of the glyphosate-resistant soybean crop.


AGRIFOR ◽  
2019 ◽  
Vol 18 (1) ◽  
pp. 109
Author(s):  
Helilinawati Helilinawati ◽  
Hery Sutejo ◽  
Abdul Fatah

The aim of research to determine the effect of urea and SP-36 fertilizer as well as their interaction on the graftedrubber seedling growth, and to find appropriate doses of urea and SP-36 fertilizers for better growth of grafted rubber seedlings.The research was conducted from February 2015 until May 2015 in the village of Empas, Sub District of Melak, West Kutai Regency, East Kalimantan Province.The study design used was completely randomized design (CRD) in a factorial 4 x 4, and repeat 3 times, which comprises two factors research. The first factor was Urea (N), consisted of four levels, namely: no urea application or control (n0), 2,5g/polybag (n1), 5g/polybag (n2), and 7,5g/polybag (n3).  The second factor was SP-36 fertilizer (P), consisting of 4 levels, namely: no SP-36 fertilizers application or control (p0), 2,5g/polybag (p1), 5g/polybag (p2), and 7,5g/polybag (p3).The results showed that the treatment of urea (N) affects highly significant on the plant height at ages of 2, 3 and 4 months after grafting, number of leaf at 4 months after grafting and stem diameter at 3 and 4 months after grafting. It affected significantly on the number of leaf at 3 months after grafting.  But it did not affect significantly on the number of leaf at 2 months after grafting, and stem diameter at 2 months after grafting.SP-36 fertilizer treatments (P) affected very significantlyon the stem diameter at 3 and 4 months after grafting.  It affected significantly on the plant height at 4 months after grafting. But it did not affect significantly on the seedling height at 2 and 3 months after grafting, number of leaves at 2, 3 and 4 months after grafting, and stem diameter at 2 months after grafting.The interaction treatment (NXP) affected significantly on the stem diameter at 4 months after grafting.  But it did not affect significantly on the seedling height at 2, 3 and 4 months after grafting, number of leaves at 2, 3 and 4 months after grafting, and stem diameter at 2 and 3 months after grafting


2017 ◽  
Vol 2 (2) ◽  
pp. 65
Author(s):  
Ridawati Marpaung

This study aimed to determine the growth eye stump of rubber after laying away in coconut fiber media. The design of this study was Completely Randomized Design with laying duration in coconut fiber medium (P) as a treatment which consisting of 7 treatment levels e.g. P0: 0 day; P1:5 days; P2:10 days, P3:15 days; P4:20 days, P5: 25 days, and P6: 30 days storage. The result of this research showed that the growth of eye stump rubber after laying away on the coconut fiber medium was significantly influence the percentage of several parameters e.g. :starting of stump sprout, sprout height during storage, plant height, stem diameter, leaf number and leaf area total for each treatment except for the parameter percentage of eye stump rubber which not active yet.  The freshness and the seedling viability of rubber plant originating from the eye stump rubber after laying away for 0-30 days in coconut fiber can be maintained. The highest growth was observed in the 20 to 30 days of laying away.Keywords: stump sleeping eye grafting, storage, coconut huskPenelitian ini bertujuan untuk mengetahui pertumbuhan stum okulasi mata tidur Karet (Hevea brasiliensis Muell Arg.) setelah mengalami  penyimpanan pada media sabut kelapa.  Rancangan penelitian yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan perlakuan percobaan lama penyimpanan stum okulasi mata tidur dalam  media sabut kelapa (P) yang terdiri dari 7 taraf perlakuan yaitu penyimpanan:P0: 0 hari; P1:5 hari ; P2:10 hari, P3: 15 hari ; P4: 20 hari, P5: 25 hari, dan P6: penyimpanan 30 hari. Hasil penelitian menunjukkan bahwa pertumbuhan stum okulasi mata tidur karet (Hevea brasiliensis Muell Arg.) setelah mengalami penyimpanan pada media sabut kelapa berpengaruh nyata terhadap peubah persentase stum okulasi mulai bertunas, tinggi tunas selama penyimpanan, tinggi tanaman, diameter batang, jumlah daun dan luas daun total untuk setiap perlakuan kecuali pada peubah persentase stum okulasi mata tidur yang belum aktif tumbuh. Kesegaran dan daya tumbuh bibit tanaman karet yang berasal dari stum mata tidur setelah disimpan selama 0–30 hari dalam media sabut kelapa dapat dipertahankan. Pertumbuhan tertinggi untuk setiap peubah yang diamati terdapat pada lama penyimpanan 20 hingga 30 hari.Kata kunci : stump okulasi mata tidur, penyimpanan, sabut kelapa 


AgriPeat ◽  
2019 ◽  
Vol 19 (01) ◽  
pp. 30-36
Author(s):  
Administrator Journal

ABSTRACThis study aims to find the most potent combination of local microorganisms as a liquidbiofertilizer on marginal land, such as peatland. The study used Completely Randomized Design onpeat soil media in polybags, with 8 (eight) treatments and 4 (four) replicates, namely liquidbiofertilizer composition comprising a group of local microorganisms: 1) KHY, 2) IBT, 3) KHY +IBT, 4) KHY + IGT, 5) IBT + IGT, 6) KHY + IBT + IGT, 7) EM4 (Control +), 8) Aquadest(Controls -). The variables observed were plant height, number of leaves, number of branches,number of flowers of soybean crop. The results showed that the composition of the liquidbiofertilizer EM4 gave the best results on the parameters of plant height, the number of leaves, thenumber of branches, and the amount of flowers on soybean plants tested in peat soil media. Thecombined composition of local microorganisms KHY + IBT + IGT containing bacterial populationsof phosphate solvent, nitrogen-fixing bacteria, and cellulitic fungi, are still in the same group asEM4 in the treatment of the number of leaves and the number of plant flowers, therefore thecomposition of these potential local microorganisms is developed to become a liquid biofertilizerKeywords: Liquid Biofertilizer, Soybean Growth, Peat Land


2021 ◽  
Vol 8 (3) ◽  
pp. 185-193
Author(s):  
Maya Elfiyani Rambe ◽  
N. Ginting ◽  
E. Mirwandhono ◽  
S. Ginting

The research aims to observe the effect of organic fermented cow stool application on the growth of Moringa Oleifera. The research wa conducted at the Bandar Khlifa Village, Percut Sei Tuan district, Deli Sedang District, North Sumatera from September to November 2020. The design used for this research Completely Randomized Design in 4 treatments and 5 replications. The treatments consisted of P0 = Control (Without fertilizer), P1 = 5 ml, P2 = 10 ml, P3 = 15 ml. The parameters observed were plant height, number of stem branches, leaf width and stem diameter. The results showed that the effect of fermented cow stool application had significant effect ( P ≥ 0,05) on increase in plant height, increase in leaf width, and increase in stem diameter, but not significant on increase in number of stem branches, increase in number of leaves,. It is recommended to support good growth (plant height, leaf width and stem diameter) of Moringa Oleifera plants using a 5 ml dose of fermented cow feces fertilization.


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