scholarly journals POTENSI LIMBAH CAIR TEH HIJAU SEBAGAI BAHAN PUPUK ORGANIK CAIR DAN PENGARUHNYA TERHADAP PERTUMBUHAN BIBIT TEH

Agrin ◽  
2018 ◽  
Vol 21 (2) ◽  
Author(s):  
Retno Muningsih ◽  
Gunawan Ciptadi

Tujuan penelitian ini untuk mengetahui kandungan unsur hara limbah cair hasil dari pengolahan teh hijaudan fermentasi limbah cair teh hijau yang digunakan sebagai bahan pupuk organik. Hasil analisa fermentasi limbahcair menunjukkan kandungan C-organik tinggi dan kandungan hara makro serta mikro yang rendah (C-organik5,7; N 0,24%; P 0,06%; K 0,69%, Cu 1,63 ppm dan Zn 3,33 ppm). Pemanfaatan limbah cair teh hijau sebanyak 1liter dengan penambahan starter (EM-4) sebanyak 10 ml belum menunjukkan pengaruh terhadap persentase bibittumbuh dan pertumbuhan bibit, yaitu tinggi tanaman, jumlah dan kehijauan daun bibit teh.Kata kunci: limbah cair teh, pupuk organic, bibit tehABSTRACTThe purpose of this study to determine the nutrient content of liquid waste from the processing of green teaand green tea fermentation liquid waste used as organic fertilizer. The benefits to be obtained is to provideinformation on the nutrient content of the liquid waste from the processing of green tea and green tea fermentationliquid waste used as organic fertilizer. Results of analysis of liquid waste showed high content of organic C (5,7%)and nutrient content of macro and micro low i.e N 0.24%, P 0.06%, K 0.69%, Cu 1.63 ppm and Zn 3.33 ppm.Liquid waste green tea as much as 1 liter with the addition of starter (EM-4) as much as 10 ml has not shown theeffect on the percentage of seedlings and growth of seedlings i.e plant height, number of leaves and greenery.Key words: liquid waste of tea, organic matter, tea seedling

MEDIAGRO ◽  
2019 ◽  
Vol 14 (01) ◽  
Author(s):  
Retno Muningsih ◽  
Gunawan Ciptadi

Tea shoots processing intended to alter the chemical composition of fresh tea shoots, so bring the desired properties. Freshly plucked tea leaves containing water 75% of the weight of the leaves. The water contained in the leaves removed through the process of withering and drying in the processing of green tea. Green tea liquid waste obtained from the milling process and not used optimally, it needs a touch technology that can turn liquid waste into useful liquid organic fertilizer. The use of an activator / starter (micro-organisms) in green tea liquid waste is an alternative technology to improve the health and fertility of the soil and plants. The purpose of this study to determine the benefits of using liquid waste of green tea on the growth of tea seeds. Results of analysis of the utilization liquid waste of green tea with the addition of starter (EM-4) has not shown any real effect on the percentage of seedling growth and seedling growth (plant height, number of leaves and greenery). Keywords: liquid waste, green tea, organic matter.


MEDIAGRO ◽  
2020 ◽  
Vol 15 (2) ◽  
Author(s):  
Retno Muningsih ◽  
Farhan Wardhana Majing

ABSTRACT This research aimed to know the differences influence the frequency of watering fermentation liquid waste green tea on early growth of rubber plant seed. This research method using Randomized Complete Block Design (RCBD) non factorial, i.e. the granting of fermentation liquid waste green tea with a dose of 10 ml/poly bag with 3 treatment. As for the extent of the treatments given are control (P0), the frequency of watering every two weeks (P2), the frequency of watering every four weeks (P4). Each treatment was repeated five times so that there are 15 units of the experiment. Each unit is comprised of 1 trial crops so that there is a total of 15 plants. The giving of liquid organic fertilizer from waste liquid fermented green tea can enhance plant growth include rubber, i.e. plant height, number of leaves, green leaves, heavy wet and dry long & root plant rubber. On treatment of P2 (the frequency of watering every two weeks) show the highest results and good than P0 treatment (control) and P4 (the frequency of watering every four weeks). Keywords: fermentation, tea liquid waste, liquid organic fertilizer.


2017 ◽  
Vol 6 (1) ◽  
pp. 107
Author(s):  
Ika Lia Novenda ◽  
Pujiastuti Pujiastuti ◽  
Setyo Andi Nugroho

Cassava and soybean industry has a high level of waste production, and yet have the technology to reduce pollution. Industrial liquid waste is discharged directly into water bodies without any processing will occur blooming (deposition of organic material at disposal), the process of decay and growth of pathogenic microorganisms. These conditions cause the stench and disease organisms. So. The problem can be be solved by the cassava and soybean liquid waste be valuable end products a manner to manage it as an organic liquid fertilizer. This research aims to determine the influence of the environment (pH and temperature), BOD and nutrient content of C and N of the effect of industry concentration EM4 with tapioca waste and industrial waste tempe on the quality of liquid fertilizer. Liquid organic fertilizer conducted 4 weeks with different concentrations of each sample (K1, K2, K3, K4, K5, K6). Fertilizer conducted facultative anaerobes which provides a 10-liter bucket, the lid is provided with a hole size of 2 mm by 1 piece, and once a week conducted physical observations of fertilizer that is pH and temperature. week 4 BOD test, and test the nutrient content of Organic C and N Total. The results showed pH measurement 3rd week suffered the smallest pH of 4.1. Measurement of the temperature reached the peak temperature also on the 3rd week of 37oC. The BOD contained in the sample K4 at 4.6 mg / l and BOD lowest in K6 sample is 3.1 mg / l. Research shows Organic C content ranged from 4.32% to 4.92%, while the content of N-total ranged from 0.88% to 1.87%. From the research of the most good nutrient used as organic manure is sampled K6 (200 ml EM4 + 300 ml + 2500 ml Cassava Waste waste tempe).


2019 ◽  
Vol 8 (1) ◽  
pp. 15
Author(s):  
Darmawan Risal ◽  
Nurul Mukhlishah

Organic material derived from horse manure is very abundant and has the potential to be used as organic fertilizer with good nutrient content for plants. This study to utilize organic manure from combustion for growth and productivity of the red chili. In addition, this research was conducted to obtain the right composition of fertilizer doses to increase the growth and production of curly red chili. The method to use the Alfisol soil growing media at the site using polybag by treating different doses on each treatment. The number of treatments were given doses of 0 g (P0), 1 g (P1), 284 g (P2), 426 g (P3) and 568 g (P4) with replications each three times. Analysis metode for use macro nutrient content (N, P, K) and data collection in the form of plant height, leaves, production and environmental factors. Data analysis used Duncan α 0.05. The results of the analysis of the treatment effect on plant height were P4 (Media of soil with combustion horse fertilizer from 568 g) treatment significantly different from other treatments. While other treatments did not show a significant difference in plant height. The effect of treatment on the number of leaves showed no real effect. In the growth and production of curly red chilies there are markedly significant differences. P4 is significantly different from P3, P2, P1 and P0. Whereas P3 is not significantly different from P1 as well as P2 which is significantly different from other treatments. P4 is a treatment with a large number of fruits with an average of 10.3 pieces. While treatment with a small number of fruits is P0 with an average of 2.3 fruits. Combustion horse manure organic fertilizer is quite effective in increasing the growth and production of red chili. It can be assessed from the development of plant height and number of fruits on curly red chili plants. The dose of horse manure organic fertilizer which is good enough for curly red chili plants is 568 g.


AGRICA ◽  
2020 ◽  
Vol 13 (2) ◽  
pp. 136-147
Author(s):  
Murdaningsih Murdaningsih ◽  
Josina Irene Brigetha Hutubessy ◽  
Albertus M.T Hurint

This study aims to determine the application dose of liquid organic fertilizer from black rice wastewater on the growth and yield of mustard greens. The research was carried out at the Experimental Garden of the Faculty of Agriculture, the University of Flores for 6 months from June to November. The research was carried out using a randomized block design consisting of 6 doses of black rice liquid waste (Liquid Organic Fertilizer: LOF), namely: P0 = without LOF, P1 = 2,400 ltr/ha = 750 ml/plot; P2: 4800 ltr/ha = 1500 ml/plot; P3: 7200 ltr/ha = 2250 ml/plot; P4: 9600 ltr/ha = 3000 ml/plot; P5: 1200 ltr/ha = 3750 ml/plot; which was repeated 4 times, so there were 24 experimental experiments. The application of liquid organic fertilizer from black rice liquid waste to mustard greens showed an average response to an increase in plant height of 5.08%, leaf number of 7.95% and leaf area of 17.59%. The yield uptake variable was 11.51%, and the application dose of 9600 ltr/ha gave a plant height of 46.41 cm, a number of leaves 8.25, leaf area 1691.35 cm2, and fresh weight of mustard greens tan-1 of 153.65 and the weight of mustard ha-1 was 24.58 tonnes, but not significantly different from P3 (7200 ltr/ha).


2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Retno Muningsih ◽  
Farhan Wardhana Majing

The experiment was conducted at Greenhouse and experimental garden of Polytechnic LPP Yogyakarta in Wedomartani from March to June 2016. This study aims to know the difference of frequency influence of watering liquid green tea fermentation on the initial growth of rubber plant seedlings. This research use non factorial Random Complete Block Design (RCBD) method, that is fermentation of liquid waste of green tea with 10 ml / polybag dosage with 3 treatments. The treatment given was control (P0), watering 2 weeks (P2), watering 4 weeks (P4). The giving of liquid organic fertilizer from waste liquid fermented green tea can enhance plant growth include rubber, i.e. plant height, number of leaves, green leaves, heavy wet and dry long & root plant rubber. At the 2 week watering frequency treatments showed the best results than the control treatment and the frequency of watering once every 4 weeks. Keywords: fermentation, tea liquid waste, liquid organic fertilize


Author(s):  
Canan Nilay Duran ◽  
Gizem Demirkaplan ◽  
Sevinç Şener

Passionflower is a member of Passifloraceae family, it can be used as medicinal and ornamental plants in addition to its consumption as fruit in the world. Guava (Psidium guajava L.) fruits, which has a rich nutrient content, are consumed both fresh and processed. Passionfruit and guava plants, which can only be cultivated in temperate southern coasts in our country, have gained commercial importance because of the fruits' export potential, high medical importance and nutrient. This study was carried out to determine the effects of some bioactivator applications on the criteria of sapling growth and development of passionflower and guava plants. The experiment was conducted between 2018-2019 under greenhouse conditions. Saplings obtained from seed germination in Akdeniz University Faculty of Agriculture Research and Experiment Area were used as plant material. 3 different commercial preparations called Messenger, Crop-set and ISR-2000 were used as bioactivators. Plant height (cm), stem diameter (mm) and number of leaves (number / plant) were measured weekly, in order to determine the effect of the applications on the growth and development of saplings. At the end of the study, it was determined that the highest average plant height (10.17 cm), stem diameter (13.53 mm) were obtained in ISR-2000 application. The highest average plant height (11.93 cm), stem diameter (16.44 mm) and number of leaves (9.07 units / plant) were obtained from Messenger application in guava plant. When the results obtained are evaluated, it is recommended that ISR-2000 bioactivator can be applied in passionflower sapling cultivation and Messenger bioactivator can be applied for guava sapling cultivation.


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.


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. 


2019 ◽  
Vol 1 (2) ◽  
pp. 143-152
Author(s):  
Redho Anggara Nubriama ◽  
Erwin Pane ◽  
Sumihar Hutapea

Cacao is one of the predominant plantation in Indonesia so that the production should be improved constantly. The purpose of this researce was to obtain data on the growth of cacao seedlings (Theobroma cacao L.) by applying rabbit cage liquid organic fertilizer and composting baglog waste with different doses. This research was carried out at the Medan Area faculty of agriculture experiment area located on the street PBSI No.1 Medan Estate. The research was conducted  from  July to  November  2018.  Using  Factorial  Randomized  Group Desing (RGD) with two replications. The first factor tested was rabbit cage liquid organic fertilizer namely U0= without POC, U1= consentration 5% (50 ml POC/liter), U2= consentration 10% (100 ml POC/liter), U3= consentration 15% (150 ml POC/liter). The second   factor is baglog waste compost which is L0= without compost baglog waste, L1= 20% baglog compost waste (600g) + 80% top soil (2.400g), L2= 40% baglog compost waste (1.200g) + 60% top soil (1.800g), L3= 60% baglog compost waste (1.800g) + 40% top soil (1.200g). The results showed that administration of baglog waste compost can increase growth ( plant height, number of leaves, stem diameter and canopy wet weight) of cocoa seedlings


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