scholarly journals Kajian Penggunaan Nutrisi Anorganik terhadap Pertumbuhan Kangkung (Ipomoea reptans Poir) Hidroponik Sistem Wick

2017 ◽  
Vol 4 (2) ◽  
pp. 75-81
Author(s):  
Nurul Hidayati ◽  
Pienyani Rosawanti ◽  
Fitriadi Yusuf ◽  
Nanang Hanafi
Keyword(s):  
Plant Height ◽  
Inorganic Fertilizer ◽  
Single Factor ◽  
Higher Plant ◽  
Real Effect ◽  
Nutrient Treatment ◽  
Randomized Design ◽  
Different Types ◽  
Completely Randomized Design ◽  
Single Factor Experiment

This study aims to determine the effect of giving different types of nutrients on the growth of kale in hydroponic wick system. The study was a single factor experiment with two treatments using Completely Randomized Design (CRD) with 7 replications. The treatment given was inorganic fertilizer AB Mix and NPK plus inorganic fertilizer. Nutritional concentration was given as much as 10 ml/liter. The results showed that the type of nutrient treatment was significantly affected the growth of plant height at age 14 days after planting (DAP) and 21 DAP. At age 28 DAP there was no real effect. The producing of leaves number was differences at all stages. Provision of nutrition AB mix produced higher plant height at 14 DAP (15.9 cm) and 21 DAP (19.3 cm). The parameter of leaf number, AB mix yield more leaves at 14 hst (8,1 strand), 21 hst (11,1 strands) and 28 DAP (13,4 strands) respectively.

scholarly journals Pengaruh Pemberian Pupuk Kotoran Ayam dan Urea terhadap Pertumbuhan dan Hasil Tanaman Bawang Daun pada Tanah Gambut Pedalaman

2018 ◽  
Vol 4 (1) ◽  
pp. 29-37
Author(s):  
Fredy Agus Saputra Pantie ◽  
Titin Apung Atikah ◽  
Lusia Widiastuti
Keyword(s):  
Plant Height ◽  
Peat Soil ◽  
Fertilizer Application ◽  
Chicken Manure ◽  
Growth And Yield ◽  
Single Factor ◽  
Fresh Weight ◽  
Urea Fertilizer ◽  
Randomized Design ◽  
Completely Randomized Design

The purpose of this study was to determine the effect of chicken manure and urea on the growth and yield of onion leaves on inland peat soil. The design used was a Completely Randomized Design (CRD) factorial with two treatment factors. The first factor is that chicken manure fertilizer application consists of 4 levels, namely: 0, 5, 10 and 15 tons/ha, and the second factor is the provision of urea that consists of 3 levels, namely: 0, 125 and 250 kg/ha. The variables measured were plant height and fresh weight of the leaves of onion plants. The results showed that the interaction between chicken manure and urea fertilizer had no significant effect on all variables observed at all ages observed. Single factor giving 15 tons/ha of chicken manure fertilizer showed growth and better results on the average variable plant height and fresh weight of the leaves of onion plants in inland peat soil. Single factor giving of urea 250 kg/ha showed growth and better results on the average variable plant height and fresh weight of onion plants in inland peat soil.

scholarly journals Effect of Use Different Eggs with Different Techniques of Salted Eggs on the level of Consumer Preference

2018 ◽  
Vol 2 (1) ◽  
pp. 15
Author(s):  
Selvia Tharukliling ◽  
Zaenal Fanani
Keyword(s):  
Consumer Preferences ◽  
Consumer Preference ◽  
Egg Yolk ◽  
Real Effect ◽  
Randomized Design ◽  
Best Value ◽  
Different Types ◽  
Completely Randomized Design ◽  
Chicken Eggs ◽  
Wrapping Technique

This study aims to determine the effect of different types of eggs and salting techniques on making salted eggs to the level of consumer preference. Types of eggs used are duck eggs, laying chicken eggs and local chicken eggs. The three types of eggs will be in use by using the method of immersion and wrapping. This study used a completely randomized design with 2 x 3 factorial pattern with 3 replications to obtain 18 experimental units. The variables observed in this study are the color of egg yolk, egg texture, salty egg taste, and the level of consumer preference. Based on the results of the research results obtained for variables yellow eggs have a significant effect (p <0.01) with the highest value in duck eggs with the technique of wrapping and then in the duck eggs by immersion tech-niques while the chicken eggs and eggs on the eggs obtained results which is not much different. Next to the texture of salted eggs the results have no real effect but the highest value remains in duck eggs with wrapping technique. In taste ariable results have a significant effect (p <0.01) on the taste of salt-ed eggs and the best results are on duck eggs with packaging techniques. The last variable is the level of consumer preferences to the salted eggs results have a significant effect on the level of consumers with the highest value on duck eggs with immersion techniques. Of the four variables can be conclud-ed that the results showed the highest and best value according to the consumer is a salted egg from duck eggs with immersion techniques.

scholarly journals PENGARUH JENIS SINGKONG DAN RAGI TERHADAP KADAR ETANOL TAPE SINGKONG

2018 ◽  
Vol 1 (1) ◽  
pp. 26-33
Author(s):  
Dirayati Dirayati ◽  
Abdul Gani ◽  
Erlidawati Erlidawati
Keyword(s):  
Analysis Of Variance ◽  
Fermentation Process ◽  
Research Use ◽  
Anova Analysis ◽  
Real Effect ◽  
Ethanol Level ◽  
Randomized Design ◽  
Significant Difference ◽  
Different Types ◽  
Completely Randomized Design

Abstrak. Tape merupakan hasil dari proses fermentasi bahan makanan dengan bantuan suatu mikroorganisme yang disebut ragi atau khamir. Pada umumnya, tape hasil fermentasi mengandung senyawa etanol. Namun, kadar etanol yang dihasilkan dipengaruhi oleh jenis bahan makanan dan ragi yang digunakan. Penelitian ini dilakukan untuk mengetahui pengaruh jenis singkong dan ragi terhadap kadar etanol tape singkong. Jenis penelitian ini adalah eksperimen yang menggunakan pendekatan kuantitatif. Data penelitian ini bersumber dari sampel tape singkong jenis Mentega dan Malang 2 yang dibuat menggunakan ragi Meulaboh dan Sigli. Teknik pengumpulan data yang digunakan adalah observasi terstruktur. Penelitian dilakukan dengan menitrasi larutan sampel yang sudah ditetesi indikator PP (1%) dengan larutan NaOH (0,1 M). Proses titrasi dilakukan pada sampel mulai hari ke-1 setelah peragian sampai hari ke-5. Data yang diperoleh selanjutnya dianalisis dengan analisis varian (ANOVA) menggunakan Rancangan Acak Lengkap (RAL). Berdasarkan hasil analisis data diperoleh beberapa temuan, yaitu: (1) jenis singkong berpengaruh tidak nyata terhadap kadar etanol tape; (2) jenis ragi berpengaruh tidak nyata terhadap kadar etanol tape; (3) interaksi antara jenis singkong dengan jenis ragi berpengaruh tidak nyata terhadap kadar etanol tape. Hasil analisis dengan ANOVA tidak menunjukkan adanya perbedaan yang signifikan, sehingga tidak dilakukan uji lanjut.Kata kunci: singkong, ragi, kadar etanol tape Abstract. Tapai is a product of fermentation of cassava with the aid of a microorganism called yeast or khamir. In general, tapai that produced from fermentation process contains an ethanol compounds. This study was conducted to determine the effect of varieties of yeast and cassava on ethanol level of tapai. This research use a quantitative approach. The sample of this research were Butter cassava and Malang 2 cassava which were fermented with using yeast from Meulaboh and Sigli. The data collected using structured observation technique. Research carried out by titrating NaOH (0.1 M) solution to the sample which have been added a PP indicators (1%). The titration on the samples started from  the first day  after fermentation untill fifth day (5th day). Data were analyzed by analysis of variance (ANOVA) using a completely randomized design (CRD). Based on the analysis of data obtained several findings, namely: (1) the type of cassava gave  no real effect on tapai's ethanol levels; (2) different types of yeast cast no real effect on tapai's ethanol levels ; (3) there are no real effect on ethanol level of tapai produced by the interaction between different yeast and cassava. The results of the ANOVA analysis showed no significant difference between treatments, so it is not carried out.Keywords: cassava, yeast, tapai's ethanol levels

scholarly journals PENGARUH PEMBERIAN PUPUK KANDANG AYAM TERHADAP PERTUMBUHAN TANAMAN SORGUM SEBAGAI PAKAN

ZOOTEC ◽  
2018 ◽  
Vol 38 (2) ◽  
pp. 286 ◽  
Author(s):  
Maria J. Silalahi ◽  
A. Rumambi ◽  
Malcky M. Telleng ◽  
W.B. Kaunang
Keyword(s):  
Plant Height ◽  
Growth Parameters ◽  
Statistical Significance ◽  
Chicken Manure ◽  
Cereal Crop ◽  
Higher Plant ◽  
Randomized Design ◽  
Sorghum Variety ◽  
Completely Randomized Design ◽  
Sorghum Bicolor L

EFFECT OF APPLICATION OF CHICKEN MANURE FERTILIZER ON THE GROWTH OF SUPER-1 SORGHUM VARIETY GROWTH. Sorghum (Sorghum bicolor (L.) Moench) is a potential cereal crop to be cultivated and developed as a ruminant’s fodders in Indonesia, specifically in marginal and dryland areas.The purpose of the present study was to determine the effect of chicken manure as a fertilizer on the growth parameters of super-1 sorghum.This study was conducted using a completely randomized design (CRD) which consists of 4 treatments and 5 replicates in each treatment, with a total of 20 experimental units, was used as experimental design. After a significant F test, Tukey’s test (where necessary) was used to inspect treatment differences among group means. Statistical significance was accepted at P < 0.05. Treatments were formulated as follow: P0 = no fertilizer (as a control), P1 = chicken manure fertilizer of 3.5 tonnes/ha, P2 = chicken manure fertilizer of 4.5 tonnes/ha, and P3 = chicken manure fertilizer of 6.5 tonnes/ha. Variables measured were: plant height, leaves count, and leaves length. Research results showed that treatments gave a significant effect (P <0,05) on plant height, leaves count, and leaves length. Chicken manure fertilizer of 6.5 ton/ha (P3) had a higher plant height, leaves count, and leaves length values compared with P0 (without fertilizer), P1 (chicken manure fertilizer of 3.5 tonnes/ha), and P2 (chicken manure fertilizer of 4.5 tonnes/ha). It can be concluded that the application of chicken manure fertilizer up to 6.5 tonnes/ha gives the best effect on plant height, leaves count, and leaves length of sorghum crops as a fodder . Key words: Chicken manure fertilizer, Growth, Sorghum, Fodders

scholarly journals Pertumbuhan dan Hasil Kacang Hijau (Phaseolus radiatus L.) dengan Pemberian Air Kelapa

2019 ◽  
Vol 1 (2) ◽  
pp. 100
Author(s):  
Rufino Wijaya ◽  
Alvera Prihatini ◽  
Syamad Ramayana
Keyword(s):  
Plant Height ◽  
Coconut Water ◽  
Growth And Yield ◽  
Harvest Time ◽  
Randomized Design ◽  
Significant Difference ◽  
Completely Randomized Design ◽  
Single Factor Experiment ◽  
Number Of Seeds ◽  
Number Of Branches

Coconut water can increase the growth and yield of plants because itcontains plant growth regulator (PGR): auxin, cytokinin and gibberellin, vitamin, and mineral.The research was carried out to know: 1) the effect of coconut water concentrations on the growth and yield of mungbean and 2) concentration of coconut water that provide the best growth and yield of mungbean. The experiment was conducted during three months, from September until November 2017, located in Samarinda.The experiment was arranged in Completely Randomized Design (CRD) wasa single factor experiment, concentration of coconut water, consisted of four treatments: 0; 20; 40; and 60% of coconut water and each treatment was replicated six times. The data were analyzed by analysis of variance (anova) and continued by Least Significant Difference (LSD) test at significantlevel of 5%.Variables that observed were plant height, number of branches, number of pods, number of seeds, number of unfilled pods, weight of filled pods, andweight of seedsper plant.The result showed that the effect of coconut water concentrations was highly significant on plant height at 4, 6 weeks and at harvest time, number of pods, number of seeds, weight of filled pods, and weight of seeds per plant,howeveritwas significantly different on plant height at 2 weeks and number of branches, and it was no significantly different on number of unfilled pods. The best growth and yield of mungbean obtained by concentration 40% of coconut water.

scholarly journals Pengaruh Perendaman Air Kelapa Dan Rootone F Terhadap Pertumbuhan Stek Tanaman Nilam (Pogstemon cablin, Benth)

2020 ◽  
Vol 8 (2) ◽  
pp. 67
Author(s):  
Irwanto Irwanto ◽  
Rustam Baraq Noor ◽  
Abdul Rofik
Keyword(s):  
Growth Rate ◽  
Plant Height ◽  
Research Design ◽  
Analysis Of Variance ◽  
Stem Diameter ◽  
Coconut Water ◽  
Real Effect ◽  
Randomized Design ◽  
Pogostemon Cablin ◽  
Completely Randomized Design

This study aims to determine the growth rate of patchouli (Pogostemon cablin, Benth) with f rotoone administration and coconut water. The research was conducted on land peraktek Polytechnic State Agricultural Samarinda time for 2 months starting from the month of June to August 2016. The research design used was completely randomized design (CRD) with 6 treatments and 6 replications. treatment is a0 = control, a1 = Immersion Coconut Water with a concentration of 50% pure coconut water, a2 = Immersion Coconut Water with a concentration of 100% pure coconut water, a3 = Immersion Rootone F with a concentration of 50 grams, a4 = basting mixture Coconut Water 50% with a mixture of 50 grams Rootone F, basting mixture a5 = 100% Coconut Water with a mixture Rootone F 50 grams. Results of analysis of variance showed that the Effects of Immersion Water Oil And Rootone F on Growth Cuttings Plant Patchouli (Pogostemon cablin, Benth) a very significant effect on the number of shoots 2 weeks after planting, plant height 2 WAP, 6 WAP, stem diameter 2 WAP, 4 WAP, 6 WAP and 8 WAP. real effect on the number of parameters shoots 4 WAP, 6 WAP, 8 WAP, plant height 4 and 8 WAP.  

scholarly journals Effect of Vermicompost Dose to K Content in Leaves and Growth of Corn (Zea mays, L) on Ultisol

2020 ◽  
Vol 3 (2) ◽  
pp. 45-50
Author(s):  
Nunung Nurjanah ◽  
Riwandi Riwandi ◽  
Hasanudin Hasanudin
Keyword(s):  
Zea Mays ◽  
Plant Height ◽  
Zea Mays L ◽  
Dry Weight ◽  
Soil Science ◽  
Optimum Dose ◽  
Single Factor ◽  
K Uptake ◽  
Randomized Design ◽  
Completely Randomized Design

The objectives of this research were to obtain an optimum dose of vermicompost fertilizer to the nutrient levels of K in the leaves, K uptake, and corn growth in ultisols. This research were held in September until November 2018, which has been implemented in green house and  the Laboratory of Soil Science, Faculty of Agriculture, University of Bengkulu. The research used   Completely Randomized Design (CRD) with a single factor consisting of 7 levels of treatment and three replicates  i.e.  0 , 2.5 , 5.0 , 7.5 , 10.0, 12.5, and 15.0 ton ha-1. The results showed that the optimum dose of vermicompost fertilizer 5.71 ton ha-1, resulting in leave K content of 0.59%,  9.5 ton vermicompost ha-1, producing  the absorption of K leaves 31 kg ha-1,   9.59 ton vermicompost ha-1, producing a plant height 160.7 cm,   10.2 ton vermicompost ha-1, producing the fresh stover weight 27,561.2 kg ha-1, 98.9 ton vermicompost ha-1, producing the dry stover weight 5,675.5 kg ha-1, and 9.5 tons vermicompost ha-1, producing root dry weight  1,156 kg ha-1. 

scholarly journals KARAKTER AGRONOMI SORGUM VARIETAS SAMURAI II FASE VEGETATIF YANG DITANAM PADA JARAK TANAM BERBEDA

ZOOTEC ◽  
2020 ◽  
Vol 40 (2) ◽  
pp. 773
Author(s):  
G.M. Dudato ◽  
Ch.L. Kaunang ◽  
M.M. Telleng ◽  
C.I.J. Sumolang
Keyword(s):  
Plant Height ◽  
Analysis Of Variance ◽  
Leaf Width ◽  
Higher Plant ◽  
Vegetative Phase ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Agronomic Characteristic

AGRONOMIC CHARACTERISTIC OF VEGETATIVE PHASE SORGUM SAMURAI II VARIETY IN DIFFERENT PLANTING SPACE. The purpose of this research to determine the agronomic characteristic of Samurai II Sorghum with different planting space. This experiment was conducted using Completely Randomized Design (CRD). The treatment consisted of four planting space, (1) 70 cm x 40 cm, (2) 50 cm x 30 cm, (3) 40 cm x 20 cm, and (4) 10 cm x 10 cm, each treatment had five replications. Data were analyzed using analysis of variance and HSD test. The variables measured were agronomic characteristic indicated by plant height, number of leaf, width of leaf and length of leaf. The results showed that different planting space were significant different (P<0.01) on plant height, number of leaf, width of leaf and length of leaf. HSD test showed that planting space 70 cm x 40 cm were significant (P<0.01) have higher plant height, number of leaf, width of leaf and length of leaf than planting space 50 cm x 30 cm, 40 cm x 20 cm, and 10 cm x 10 cm. It can be concluded that planting space 70 cm x 40 cm have the highest agronomic characteristic by producing the highest plant height, number of leaf, width of leaf and length of leaf.Key words: sorghum, planting space, agronomic

scholarly journals Pengaruh substitusi pupuk anorganik dengan pupuk herbal organik terhadap pertumbuhan dan produksi tanaman tomat (Lycopersicum esculentum mill) varietas permata

2019 ◽  
Vol 3 (1) ◽  
pp. 40
Author(s):  
Rifaya Dania Sari ◽  
Susilo Budiyanto ◽  
Sumarsono Sumarsono
Keyword(s):  
Plant Height ◽  
Fresh Fruit ◽  
The Other ◽  
Inorganic Fertilizer ◽  
Lycopersicum Esculentum ◽  
Tomato Plants ◽  
Randomized Design ◽  
Number Of Leaves ◽  
Completely Randomized Design ◽  
Range Test

ABSTRACT  The aim of this research was to observe of subtitution of inorganic fertilizer with organic herbs fertilizer on growth and production of tomato plants. The research used Monofactor Completely Randomized Design with 3 replications. The treatment that substitution of inorganic fertilizer with organic herbal fertilizer were 100%+0% (T0); 80%+20% (T1); 60%+40% (T2); (T3) 40%+60% (T3);20%+80% (T4); 0%+100% (T5). Parameters observed were plant height, number of leaves, number of flowers, number of fruit and weight of fresh fruit. Data were analysis of variabel (F Test) and further test with Tukey Multiple Range Test (BNT). The results showed that the substitution of fertilizer on treatment T3 (40% of inorganic fertilizers + 60% organic herbal fertilizer) can give number of leaves, number of flowers, number of fruit and weight of fresh fruit higher than compared with the other treatment. However, no significant effect on plant height. Keywords: Tomato varieties of permata, organic herbal fertilizer, dosage ABSTRAK  Penelitian bertujuan untuk mengetahui pengaruh substitusi pupuk anorganik dengan pupuk herbal organik terhadap pertumbuhan dan produksi tanaman tomat. Penelitian menggunakan percobaan Monofaktor Rancangan Acak Lengkap dengan 3 ulangan. Perlakuan yang diberikanadalah substitusi pupuk anorganik dengan pupuk herbal organik yaitu 100%+0% (T0); 80%+20% (T1); 60%+40% (T2); (T3) 40%+60% (T3);20%+80% (T4); 0%+100% (T5). Parameter yang diamati yaitu tinggi tanaman, jumlah daun, jumlah bunga, jumlah buah dan berat buah segar. Data diolah dengan analisis ragam (Uji F) dan uji lanjut denganBeda Nyata Terkecil (BNT).Hasil penelitian menunjukkan bahwa substitusi pupuk pada perlakuan T3(40% pupuk anorganik + 60% pupuk herbal organik) dapat menghasilkan jumlah daun, jumlah bunga, jumlah buah dan berat segar buah tomat lebih tinggi dibandingkan dengan perlakuan lainnya. Namun tidak berpengaruh nyata terhadap tinggi tanaman. Kata kunci: tomat varietas permata, pupuk herbal organik, dosis 

scholarly journals Physico-chemical properties of dehydrated seriales [Flacourtia jangomas (Lour) Raeusch] as influenced by sugar levels

2020 ◽  
pp. 128-135
Author(s):  
Heidi Paler ◽  
Lynette Cimafranca
Keyword(s):  
Rural Areas ◽  
Chemical Properties ◽  
The Philippines ◽  
Single Factor ◽  
Randomized Design ◽  
Physico Chemical ◽  
Fruit Growing ◽  
Completely Randomized Design ◽  
Sugar Levels ◽  
Single Factor Experiment

Seriales [FIacourtia jangomas (Lour) Raeusch] is a wild and underutilized fruit growing in rural areas in the Philippines. This study explored the potential of seriales as dehydrated product. A single factor experiment arranged in completely randomized design was undertaken to evaluate the effect of sugar level (40, 50, 60, 70 & 80%) on the physico-chemical properties of dehydrated seriales. The procedure in determining the physico-chemical properties of dehydrated seriales fruit follows standard AOAC (1980) procedures. Results revealed that sugar level significantly affects the TSS, pH, moisture content, and water activity of the product.

Sign in / Sign up

Export Citation Format

Share Document