scholarly journals SISTEM PERTANAMAN ORGANIK “SOIL PONIK” MODEL HORIZONTAL MELALUI PENERAPAN PUPUK ORGANIK CAIR PADA TANAMAN SAWI (Brassica rapa L.)

Biocelebes ◽  
2020 ◽  
Vol 14 (1) ◽  
pp. 70-78
Author(s):  
Musdalifa Musdalifa ◽  
Umrah Umrah ◽  
Asri Pirade Paserang

Liquid organic ferilizer is fertilizer produced from organic materials, such as weathering food scraps, animals and human organic waste that has been processed, can be solid or liquid. Liquid organic fertilizer contains carbon at 7,1% and a nitrogen content of 3,3%. This studi aims to determine the effect of the horizontal “soil organic” planting system through the application of mustard plants (B. rapa L.) and find out at what dosage the optimum liquid organic fertilizer for the of mustard plants. This studi was designed in a randomized block design with 11 treatments and 3 replication. Treatment arrangement: P0 (whitout fertilizer), P1 (1 mil liquid organic fertilizer), P2 (2 mil), P3 (3 mil), P4 (4 mil), P5 (5 mil), P6 (6 mil), P7 (7 mil), P8 (8 mil), P9 (9 mil) and P10 (10 mil). The result of the study showed the best growth for plant height in P2 with a value of 11,78, for the number of leaves in P2 with a value of 11,20, for the fresh weight of roots in P0 with a value of 2,45, for root dry weight at P6 with a value of 1,1, for plant wet weight in P5 with a value of 15.36 and for plant dry weight in P5 with  a value of 1,65.

2018 ◽  
Vol 13 (1) ◽  
pp. 1
Author(s):  
Meci Yuniastuti Rahma

The research objective was to study the effect of organic and inorganic fertilizer on the growth and production of lettuce. This research was conducted from February 2017 to April 2017 at Green House, Faculty of Agricultural,Sjakhyakirti University Palembang. The research used Randomized Block Design (RAK) with 12 treatments and repeated 3 times. The treatment in this research was K (50 g.crop-1 cowmanure and 0 g.crop-1NPK fertilizer), L (50 g.crop-1 cow manure and 1 g.crop-1 NPK fertilizer ), M (50 g.crop-1 cow manure and 2 g.crop-1 NPK fertilizer), N (50 g.crop-1 cow manure and 3 g.crop-1NPK fertilizer), O ( 80 g.crop-1 cow manure and 0 g.crop-1 NPKfertilizer), P (80 g.crop-1 cow manure and 1 g.crop-1 NPK fertilizer), Q (80 g.crop-1 cow manure and 2 g.crop-1NPK fertilizer), R (80 g.crop-1 cow manure and 3 g.crop-1NPK fertilizer), S (110 g.crop-1 cow manure and 0 g.crop-1 NPK fertilizer), T (110 g.crop-1 cow manure and 1 g.crop-1NPK fertilizer), U (110 g.crop-1 cow manure and 2 g.crop-1 NPK fertilizer), V (110 g.crop-1 cow manure and 3 g.crop-1 NPK fertilizer). The variables observed in this study were plant height (cm), number of leaves (strands), number of roots, wet weight of plant (g), dry weight of plant (g). The results showed that the organic fertilizer of cow manure and inorganic NPK fertilizer have no significant effect on the growth but has a significant effect on the production of lettuce plant. However, the U (110 g.crop-1 cow manure and 3 g.crop-1 NPK fertilizer) showed the best production of many leaves and wet trimming weight of lettuce.


AGRICA ◽  
2020 ◽  
Vol 6 (1) ◽  
pp. 10-22
Author(s):  
Josina Irene Brigetha Hutubessy

This research aims to determine the effect of concentration of organic fertilizer Super NASA to the growth of seeds of white teak and to know the optimum dosage of organic fertilizer Super NASA can increase the growth of NASA plant seed white teak. The design used in this study was a Randomized Block Design with the treatment used is N0: without fertilizer Super NASA NASA, N1: Fertilizer NASA7 .5 ml seeds-1, N2: Fertilizer NASA 15 ml seeds-1, N3: Fertilizer NASA 22.5 ml seeds-1, N4: Fertilizer NASA 30 ml seeds-1. Variable observation in this study is the height of the plant, number of leaves, leaf area, fresh weight tan-1, fresh and dry weight oven tan-1. The results showed that the granting of Fertilizer NASA exerted a highly significant effect on the height of plant (23,65%), the number of leaves is not significant, leaf area (53,61%), fresh weight tan-1 (60,89%) and dry weight tan-1 (55,43%). The optimum dosage of Fertilizers NASA give the seed growth of white teak is best on the seed-1is 30 ml.


2017 ◽  
Vol 13 (2) ◽  
pp. 94-102
Author(s):  
Dessy A Ralahalu ◽  
Rhony E Ririhena ◽  
Abdul K Kilkoda

This study aims to examine the effect of concentration of liquid organic fertilizer supermes on various spacing to the growth and yield of onion. The experiment was conducted in Dusun Telaga Kodok, Hitu Lama Village, Leihitu Barat District, Central Maluku District, from March to April 2017. The experiment used was a Randomized Block Design with three replications. The concentration of liquid organic fertilizer supermes consists of: 0, 2, 4, 6 mL/L water. Plant ing distance consists of: 10 × 15 cm, 15 × 15 cm and 20 × 15 cm. Varieties used were varieties of Bima Brebes. Parameters measured were plant height, number of leaves, number of tubers, root length, wet weight and dry weight of tubers. During the experiment, rainfall and rainy days were quite high at the research location. This condition causes the crop to be harvested at 41 HST because it is attacked by ground caterpillar, mosaic disease and purple spots. The application of liquid organic fertilizer has not shown any significant effect to the growth and yield parameters of shallot crop. Planting distance of 15 × 15 cm shows the effect on plant height and number of leaves at 35 HST, tuber weight and tuber dry weight and there is a significant interaction on the leaf number at 35 HST with concentration of 4 mL/L water and Planting Distance 15 × 15 cm. Keywords: liquid organic fertilizer, planting distance, red onion   ABSTRAK Penelitian ini bertujuan untuk menguji pengaruh konsentrasi pupuk organik cair supermes pada berbagai jarak tanam terhadap pertumbuhan dan hasil bawang merah. Penelitian dilaksanakan di Dusun Telaga Kodok, Desa Hitu Lama Kecamatan Leihitu Barat, Kabupaten Maluku Tengah, dari bulan Maret sampai dengan April 2017. Percobaan menggunakan Rancangan Acak Kelompok dengan tiga ulangan. Konsentrasi pupuk organik cair Supermes terdiri dari 0, 2, 4, 6 mL/L air. Jarak tanam terdiri dari 10 ×15 cm, 15 × 15 cm, dan 20 × 15 cm. Varietas yang digunakan adalah varietas Bima Brebes. Paramater yang diukur adalah tinggi tanaman, jumlah daun, jumlah umbi, panjang akar, bobot basah dan bobot kering umbi. Selama percobaan berlangsung curah hujan dan hari hujan cukup tinggi terjadi di lokasi penelitian. Kondisi ini menyebabkan tanaman dipanen pada umur 41 HST karena diserang oleh hama ulat tanah, penyakit mozaik dan bercak ungu. Pemberian pupuk organik cair belum memberikan pengaruh yang nyata terhadap parameter pertumbuhan dan hasil tanaman bawang merah. Jarak tanaman 15 × 15 cm berpengaruh terhadap tinggi tanaman dan jumlah daun pada 35 HST, bobot basah umbi dan bobot kering umbi serta adanya interaksi perlakuan yang nyata terhadap jumlah daun pada umur 35 HST dengan konsentrasi 4 mL/L air dan jarak tanam 15 × 15 cm. Kata kunci: bawang merah, jarak tanam, pupuk organik cair


2018 ◽  
Vol 1 (1) ◽  
pp. 78-86
Author(s):  
Wan Arfiani Barus ◽  
Sri Utami ◽  
Erna Pan Azmi

The purpose of this research was to find out the effect of Azolla Bokashi  and liquid organic fertilizer of goat manure on the growth and production of Chinese kale. This study used a Factorial Randomized Block Design. The factors studied were Azolla Bokashi Fertilizer (B) with 3 levels (B0 = without treatment/control, B1 = 5 tons (1.14 kg/plot), B2 = 10 tons (2.28 kg/plot) and liquid organic fertilizer of goat manure (K) (K0 = without treatment, K1 = 100 ml/liter of water, K2 = 200 ml/liter of water, and K3 = 300 ml/liter of water. The parameters observed were the plant height, number of leaves, amount of chlorophyll, stem diameter, plant’s wet weight, plant’s dry weight and harvest index.


Nabatia ◽  
2016 ◽  
Vol 4 (1) ◽  
pp. 45-55
Author(s):  
Sri Kusuma Wardani ◽  
Abdul Wachid

The research objective was to determine the effect of the proportion of Lapindo mud and the addition of organic fertilizer to the growth of banana plant seeds. Factorial research using randomized block design (RBD) was repeated three times. The first factor is the proportion of Lapindo mud, which consists of four levels, namely 100% ordinary land (land not contaminated with Lapindo mud), 20% Lapindo mud: 80% ordinary land, 40% Lapindo mud: 60% ordinary land, 60% mud lapindo: 40% of ordinary land. The second factor is the use of organic fertilizer which consists of three levels, namely not using 500 grams of organic fertilizer 750 grams of organic fertilizer Organic fertilizer. The observed characters were stem diameter, plant length, number of leaves, plant wet weight and plant dry weight. Data analysis using 5% ANOVA continued with BNJ test. The results showed that the more content or mixture of Lapindo mud mud the banana plant growth was getting worse. Giving Lapindo mud mixture range of 20%, namely in the ratio of 3 kg Lapindo mud with 12 kg of ordinary land. With the addition of 50% to 75% organic fertilizer improves the growth of banana plants.


EUGENIA ◽  
2015 ◽  
Vol 21 (3) ◽  
Author(s):  
Olvie G. Tandi ◽  
J. Paulus ◽  
A. Pinaria

ABSTRACT   The research  aims to assess the response to the growth and production of onion against of liquid organic fertilizer from cow biourie in some concentrations and to get the best concentration for the growth and production of red onion. The research was conducted atfield experimental in Pandu, North Minahasa regency from May to July 2014. The experiment was designed using a randomized block design. The treatment was concentration of cow biourine namely 0% (B1) 10%, (B2) 20%, (B3) 30%, (B4) 40% and (B5) 50%. Each treatment was replicated three times. Characters observed were plant height, number of leaves, tuber diameter, number of tuber, fresh weight of tuber with leaves and dry weight of tuber. Data was analyzed using analysis of variance. The result showed that the biourine concentration had significant effect on plant height, number of leaves, tuber diameter, number of tuber, fresh weight of tuber with leaves and dry weight of tuber. Treatment of B1, B2, B3 and B4 concentration were not significant difference at plant height. However, those four treatments were significantly different compared to B0 and B5. The fives treatment differed with the control on characters of number of leaves, number of tuber andfresh weight of tuber with leaves. On character of tuber dry weight, B2 treatment was significant difference compared to control whereas the other treatments were not significantly differed. On character of tuber diameter, three treatments were significant difference compared to the control namely B2, B4 and B5. Keywords : Allium ascalonicum L,  biourine cow, fertilizer, growth and production


Author(s):  
Sujarwo Sujarwo ◽  
Irine Ike Praptiwi ◽  
Dirwan Muchlis

This research aims to know the influence of the concentration of organic fertilizer of soil on the production of King grass (Pennisetumpurpuroides). This research using methods of randomized block design 3x2 treatment with 3 replicates. Treatment of I = K1L1 (clay fertilizer dose is 6 kg/plot), II treatment = K1L2 (clay fertilizer dose is 12 kg/plot), treatment of the III = K1L3 (clay fertilizer dose 18 kg/plot). The parameters observed were brangkas wet weight (height of plants, number of stem per block, number of leaves, stem diameter, heavy wet per block), heavy wet leaves and dry weight of leaves. The results of the study increased the wet weight and dry weight of K1L3 with an average weight of 3,200 grams and dry weight. 440.1 grams. Key Word  : Organicfertilizer; soil type; production; king grass


Author(s):  
Ivando Comandante de Macedo Silva ◽  
Maíla Vieira Dantas ◽  
Caciana Cavalcanti Costa ◽  
José Junior Araújo Sarmento ◽  
Kilson Pinheiro Lopes

<p>O grau de interferência entre plantas em função da densidade é um dos fatores que afeta a quantidade e qualidade das mesmas, pois quanto maior a densidade de plantas, mais elevada será a concorrência pelos recursos do ambiente. O presente trabalho objetiva avaliar o efeito da competição intraespecífica dos diferentes espaçamentos sobre o crescimento e produção da alface Cristina. O experimento foi conduzido em área experimental do Centro de Ciências e Tecnologia Agroalimentar da Universidade Federal de Campina Grande, em Pombal, PB. O trabalho foi realizado em blocos casualisados, compostos por quatro espaçamentos: 0,25 x 0,30; 0,25 x 0,25; 0,20 x 0,25 e 0,20 x 0,20 m, totalizando um número de: 100.000; 120.000; 150.000 e 187.000 plantas por hectare, respectivamente, com cinco repetições. Tendo como base a recomendação da adubação do estado do Pernambuco, foi aplicada a dose de 130 Kg ha<sup>-1 </sup>doN indicado para alface tendo como fonte o esterco caprino. A adubação orgânica foi incorporada 10 dias antes do transplantio na camada de 0-15 cm do canteiro. A irrigação foi realizada por microaspersão e a colheita efetuada 30 dias após o transplantio das mudas. Foram avaliados os seguintes parâmetros: altura da parte aérea, diâmetro da cabeça, número de folhas, volume de raiz, massa fresca da parte aérea e da raiz, massa fresca total, massa seca da parte aérea e da raiz, e massa seca total. Os dados foram submetidos a analise de Regressão Polinomial. Plantas de alface cv. Cristina quando cultivadas em maiores adensamentos mantiveram maior produção.</p><p align="center"><strong><em>Influence of plant population in the growth and production organic of lettuce in the backlands of Paraiba</em></strong></p><p><strong>Abstract</strong><strong>: </strong>The degree of interference between the plants versus density is a factor that affects the quantity and quality thereof, because the higher the plant density, greater competition for environmental resources. This study aims to evaluate the effect of intraspecific competition of different spacings on growth and production of lettuce Cristina. The experiment was conducted in the experimental area of the Center for Science and Agrifood Technology Federal University of Campina Grande, in Pombal, PB. The study was conducted in a randomized block design, Compounds four spacings: 0.25 x 0.30; 0.25 x 0.25; 0.25 and 0.20 x 0.20 x 0.20 m, with a total number: 100,000; 120,000; 150,000 and 187,000 plants per hectare, respectively, with five repetitions. Based on the recommendation of fertilization of the state of Pernambuco, was applied to the dose of 130 kg ha-1 N suitable for lettuce having as source the goat manure. The organic fertilizer was incorporated 10 days before transplanting in the layer of 0-15 cm from the site. Irrigation was performed by micro and harvesting done 30 days after transplanting the seedlings. The following parameters were evaluated: shoot height, head diameter, number of leaves, root volume, fresh weight of shoot and root, total fresh weight, dry weight of shoot and root, and total dry matter. Data were submitted to analysis of polynomial regression. hp lettuce plants. Cristina when grown in high density higher Maintained production.</p>


2021 ◽  
Vol 4 (1) ◽  
pp. 165-170
Author(s):  
Arnis En Yulia ◽  
Murniati ◽  
Isna Rahma Dini ◽  
Laila Manja

This study aims to determine the effect of the combination of AB mix nutrients with liquid organic fertilizer (LOF) of tofu liquid waste on the growth and yield of lettuce plants and to obtain the best combination for the growth and yield of lettuce hydroponically. This study used a non-factorial Randomized Block Design (RBD), consisting of a comparison of nutritional treatments, namely: N1 = 100% AB mix + 0% LOF of liquid waste tofu, N2= 75% AB mix + 25% LOF of tofu liquid waste, N3= 50% AB mix + 50% LOF of tofu liquid waste, N4= 25% AB mix + 75 % LOF of tofu liquid waste, N5= 100% LOF of waste liquid tofu which consists of 4 replications. Parameters observed were plant height, number of leaves, leaf length, leaf width, root length, fresh weight, root volume and weight fit for consumption. The results showed that the administration of 50% AB mix + 50% LOF of tofu liquid waste and 25% AB mix + 75% LOF of tofu liquid waste showed results that tended to be the same but the results of the combination of 75% AB mix + 25% LOF of tofu liquid waste were higher. On the parameters of the number of leaves is 11.12 strands, fresh weight is 66.40 g and suitable weight for consumption is 58.31 g.


Author(s):  
Suswati Suswati ◽  
Asmah Indrawaty ◽  
Rizal Aziz ◽  
Eka Prasaditya Ramadhani

Growth of FHIA-17 Banana Seedlings with the Application of Hijauan Paitan Fertilizer (Titonia Diversifolia) and Cow Manure. The aim of this study was to obtain data on the growth of FHIA-17 banana seedlings after application of T.diversifolia forage and cow manure. Using a factorial Randomized Block Design (CRD) with two treatment factors. The first factor is the forage dose of T. diversifolia (P) with 5 levels, P0=Control; P1=12.5 g kg-1 planting medium (equivalent to 5 tons ha-1); P2=25 g kg-1 planting medium (equivalent to 10 tons ha-1); P3=37.5 g / kg of planting media (equivalent to 15 tons ha-1); P4=50 g kg-1 of growing media (equivalent to 20 tons ha-1). The second factor is the dose of cow manure (K) with 5 treatment levels namely, K0=Control; P1=12.5 g kg-1 of growing media (equivalent to 5 tons ha-1); K2=25 g kg-1 of growing media (equivalent to 10 tons ha-1); K3= 37.5 g kg-1 of growing media (equivalent to 15 tons ha-1); K4=50 g kg-1 planting medium (equivalent to 20 tons ha-1 and repeated 2 (two) times. Observed parameters were plant height (cm), number of leaves, stem circumference (mm), plant wet weight (g), plant dry weight (g). The results of this study indicate that the application of forage T. diversifolia significantly affected plant height and number of leaves. It’s not real with respect to all observational parameters.


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