Application of organic fertilizer and Pseudomonas fluorescens on the growth and yield of shallot cultivar Sabu Raijua (Allium ascalonicum L .) in dry land

The specific objectives of this study were 1 ) knowing certain types of organic fertilizers on the growth of shallots 2 ) knowing the concentrations of Pseudomonas fluorescenss certain the growth of shallots, 3 ) knowing the types of organic fertilizers and the concentrations Pseudomonas fluorescens specificity increase the optimal yield of shallots. To achieve this goal, this research was conducted using factorial experiments with a split Plot Design with 10 treatments and 3 replications. So that there are 10 treatment combinations of a total number of 30 experimental plots. There were 2 factors that were tried, namely the first factor of Organic Fertilizer as the main plot, namely: cow manure 10 ton ha-1 (K1), chicken manure 10 ton ha-1 (K2). While the second factor as the subplot is the concentration of Pseudomonas fluorescens: Watering with water (as a control) 100 ml (P0), Watering with a concentration of Pseudomonas fluorescens 5 ml + normal water 95 ml (P1), Watering with a concentration of Pseudomonas fluorescens 10 + ordinary water 90 ml (P2), sprinkling with a concentration of Pseudomonas fluorescens 15 ml + 85 ml plain water (P3), Flushing with a concentration of Pseudomonas fluorescens 20 + ordinary water 80 ml (P4). The shallot cultivar of Sabu Raijua which was given organic fertilizer of 10 tonnes of chicken manure. Ha-1 and a concentration of Pseudomonas fluorescens 20 + 80 ml of plain water gave the highest growth component at the age of 10 WAP, namely at the age of 10 WAP, namely plant height (37.667cm). Leaves (34, 800 trees), number of tillers (10, 533 trees). The results of shallot bulbs of Sabu Raijua cultivar from organic fertilizer treatment of 10 ton ha-chicken manure1s with a concentration of Pseudomonas fluorescens 20 ml + 80 ml water resulted in components, namely tuber weight per plot (276.70 g ), number of tubers per plot (291, 70 tubers ).

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Response of black rice (Oryza sativa L Indica.) to organic fertilizer and seedling number on grain yield, amylum, antioxidant, and thiamin hydrochloride contents

MATEC Web of Conferences ◽

10.1051/matecconf/201819203032 ◽

2018 ◽

Vol 192 ◽

pp. 03032

Author(s):

Okti Herliana ◽

A. H. Saeful Anwar ◽

Ida Widiyawati

Keyword(s):

Oryza Sativa L ◽

Organic Fertilizer ◽

Organic Fertilizers ◽

Chicken Manure ◽

Thiamine Hydrochloride ◽

Anthocyanin Content ◽

Black Rice ◽

Central Java ◽

Combination Treatments ◽

Main Plot

This study aimed to investigate the influence of organic fertilizers and seedling numbers each holes of black rice on yield, antioxidant, amylum, and thiamin hydroclorine contents, and to observe the interaction effect between types of organic fertilizers and seedling numbers each hole planting. This study was conducted on rice field in Karanglewas Kidul Village, Karanglewas, Banyumas Regency, Central Java from April until September 2016. The location altitude in this study for about 93 meters above the sea level. The study was arranged by Split Plot Design by the main plot consist with three types of organic fertilizers that was chicken, goat, and cow manures, and the sub plot was consists by seedling number were, three, two, and one seedling by each holes, with three replicates of each combination treatments. The result showed that chicken manure treatment provide the best influences on grain weight per hectare by 5.154 tons, amylum content by 33.86%, anthocyanin content by 275.40 ppm, and Thiamin hydrocloride content by 0.056 mg/10g. The three seedling each hole provide the best influences on amylum content by 33.78%, anthocyanin content by 275.18 ppm, and thiamine hydrochloride content by 0.058 mg/10g.

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Effect of organic and chemical fertilizers on the growth and production of soybean (Glycine max) in dry land

Revista Facultad Nacional de Agronomía Medellín ◽

10.15446/rfnam.v74n3.90967 ◽

2021 ◽

Vol 74 (3) ◽

pp. 9643-9653

Author(s):

Ratih Sandrakirana ◽

Zainal Arifin

Keyword(s):

Organic Fertilizer ◽

Measurement Data ◽

Fertilizer Application ◽

Chemical Fertilizer ◽

Organic Fertilizers ◽

Food Sources ◽

Size Analysis ◽

Fertilizer Treatment ◽

Dry Land ◽

Randomized Design

Soybean is known for its high protein content, which is the reason why it is widely used as one of the main food sources for humans and animals. In order to optimize soybean growth, farmers tend to add excessive dosage of chemical fertilizer to this crop. Furthermore, a continuous chemical fertilizer application without organic fertilizer addition may cause a rapid depletion of nutrients in the soil. This study aimed to evaluate the effectiveness of organic fertilizer treatment to reduce the amount of urea as chemical fertilizer needed in soybean cultivation. A complete randomized design was conducted using 21 treatments of organic and chemical fertilizer in triplicate with a 4x3 m plot size. Analysis of variance was carried out to compare the means of measurement data and Duncan multiple range test (DMRT 5%) was applied. The treatment 2,000 kg ha-1 compost + 50 kg ha-1 urea (O2K2A1) resulted the highest dry yield in soybean and had significant differences with urea-only treatment. A mixture of chemical and organic fertilizers had no significant result over the yield compared to the use of chemical fertilizer only. Compost application of 1,000-2,000 kg ha-1 with urea 50-100 kg ha-1 (O2K2A1 and O 2K1A2) showed an increase in seed yield of 35-38 % with a profit reaching 333-340 USD ha-1 compared to standard treatment using urea 50 kg ha -1 + SP-36 50 kg ha-1 + 50 KCl kg ha-1 (O0K0A1).

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Growth and yield response of local soybean in the giving of various organic fertilizer

IOP Conference Series Earth and Environmental Science ◽

10.1088/1755-1315/905/1/012028 ◽

2021 ◽

Vol 905 (1) ◽

pp. 012028

Author(s):

M Rahayu ◽

E Purwanto ◽

A Setyawati ◽

A T Sakya ◽

Samanhudi ◽

...

Keyword(s):

Organic Fertilizer ◽

Organic Fertilizers ◽

Chicken Manure ◽

Growth And Yield ◽

Basic Material ◽

Yield Response ◽

Agricultural System ◽

Cow Manure ◽

Randomized Design ◽

Goat Manure

Abstract Soybean is the basic material for any kind of industry, such as tofu and tempeh industries. Soybean cultivation will be better if use a sustainable agricultural system, such as using organic fertilizers. This research purpose was to find out the effect of organic fertilizer on the growth and yield of local soybean. The research used a complete randomized design with one factor which was a variety of organic fertilizers with 6 treatments. Various fertilizers used in this research consist of inorganic fertilizer, liquid organic, compost, cow manure, rabbit urine, chicken manure, and goat manure. Each test unit consists of 4 pots (plants) and each was repeated 4 times. The results showed that the provision of compost and goat manure increased the growth of local soybean plants, include plant height and the number of leaves at 42 DAP and leaf area at 28 DAP. The application of various organic fertilizers (liquid fertilizer, compost, cow manure, goat manure, and rabbit urine) is unable to increase the yield and yield components of local soybeans.

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RESPON TANAMAN KUBIS (Brassica olacea var. capitata) TERHADAP KOMBINASI APLIKASI PUPUK ORGANIK DAN ANORGANIK

Jurnal Ilmu-Ilmu Pertanian Indonesia ◽

10.31186/jipi.23.1.46-52 ◽

2021 ◽

Vol 23 (1) ◽

pp. 46-52

Author(s):

Erin Puspita Rini ◽

Sugiyanta Sugiyanta

Keyword(s):

Organic Fertilizer ◽

Fertilizer Application ◽

Inorganic Fertilizer ◽

Organic Fertilizers ◽

Growth And Yield ◽

Fertilizer Treatment ◽

Inorganic Fertilizers ◽

Nutrient Adequacy ◽

Number Of Leaves ◽

Organic And Inorganic Fertilizers

[CABBAGE (Brassica olacea var. capitata) GROWTH AND YIELD AFFECTED BY COMBINATION OF ORGANIC AND INORGANIC FERTILIZER APPLICATIONS]. The use of organic fertilizer increasingly sought by farmers due to the increase in demand for organic products by consumers and also awareness of the sustainability of the land. The use of organic fertilizers in the cultivation alone could improve the soil quality but needs to be balanced with inorganic fertilizers to meet the nutrient adequacy. This study aims to examine the effect of organic and inorganic fertilizers combination on the growth and cabbage yield, and also to determine the most efficient dosage combination of organic and inorganic fertilizers. This research was conducted at the IPB Pasir Sarongge Experimental Station, Cianjur, West Java from November 2020 to February 2021. The study was compiled using RCBD with 4 replications and 7 treatments. The results showed the combination of 0.75 doses of inorganic fertilizer (150 kg/ha of urea, 75 kg/ha SP36, and 75 kg/ha KCl) and 3 tons/ha of organic fertilizer could increase 14.87 to 15.44% plant height and the number of leaves at 12.82 -15.11% compared to the same dose of inorganic fertilizer treatment alone. The combination of 1 dose (200 kg/ha of urea, 100 kg/ha SP36, and 100 kg/ha KCl) inorganic fertilizer application and 2 tonnes/ha of organic fertilizer could increase 50,60% yield/plot and yield/ha cabbage than 1 dose of inorganic fertilizer treatment..

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Pengaruh Pupuk Organik Cair dan Pupuk Majemuk Terhadap Pertumbuhan dan Produksi Jagung Ketan (Zea mays var. ceratina)

JURNAL BUDIDAYA PERTANIAN ◽

10.30598/jbdp.2019.15.2.127 ◽

2019 ◽

Vol 15 (2) ◽

pp. 127-133

Author(s):

Christiforus R Lamakoma ◽

Jacob R Patty ◽

Martha Amba

Keyword(s):

Zea Mays ◽

Plant Height ◽

Organic Fertilizer ◽

Dry Weight ◽

Kernel Weight ◽

Organic Fertilizers ◽

Growth And Yield ◽

Leaf Number ◽

Fertilizer Treatment ◽

Waxy Corn

This study aimed to analyze the benefits of providing liquid and organic fertilizers and to determine the dosage of the liquid organic fertilizer and mixed fertilizers on growth and yield of waxy corn (Zea mays var. ceratina). The study was conducted in August to November 2017 in the Wailete, Wayame Village, Teluk Ambon Subdistrict, with alluvial soil types. The experiment used factorial experiments in a randomized block design with three replications. The first factor was liquid organic fertilizer with four levels, namely: C0 = Control, C1 = 10 mL/L of water, C2 = 20 mL/L of water, C3 = 30 mL/L of water. The second factor is NPK DGW (M) mixed fertilizer with three levels, namely: M0 = Control, M1 = 2.5 g/plant, M2 = 5 g/plant. The parameters observed were plant height, leaf number, ear length, dry ear weight, 100 dry seed weight, dry kernel weight. The data from the study were analyzed using the analysis of variance method and continued with a mean difference test, according to Duncan Multiple Range Test. The treatment of liquid organic fertilizer significantly affected the observation parameters at 2, 3 and 4 weeks after planting (WAP), including ear length, dry ear weight, 100 seeds dry weight, dry kernels weight; however, there were no significant effects on plant height at 5 and 6 WAP and leaf number at 2, 4 and 6 WAP. The mixed fertilizer treatment had significant effects on plant height at 2, 3, 4, 5 and 6 MST, leaf number at 2, 4 and 6 WAP, ear length, dry ear weight, 100 seeds dry weight and dry kernel weight. Keywords: compound fertilizer, liquid organic fertilizer, waxy corn ABSTRAK Penelitian ini bertujuan untuk menganalisis manfaat pemberian pupuk organik cair dan majemuk serta menetapkan dosis pemberian pengaruh pupuk organik cair dan pupuk majemuk terhadap pertumbuhan dan produksi tanaman jagung ketan (Zea mays Ceratina). Penelitian dilaksanakan pada bulan Agustus sampai dengan November 2017 di Dusun Wailete, Desa Wayame, Kecamatan Teluk Ambon Baguala, dengan jenis tanah aluvial. Percobaan menggunakan percobaan faktorial dalam rancangan acak kelompok dengan tiga ulangan. Faktor pertama pupuk organik cair dengan empat taraf, yaitu: C0 = Kontrol, C1 = 10 mL/L air, C2 = 20 mL/L air, C3 = 30 mL/L air. Faktor ke dua pupuk majemuk NPK DGW (M) dengan tiga taraf, yaitu : M0 = Kontrol, M1 = 2,5 g/tanaman, M2 = 5 g/tanaman. Parameter yang diamati yaitu tinggi tanaman, jumlah daun, panjang tongkol, berat tongkol kering, berat kering 100 biji, berat Pipilan kering. Data hasil penelitian dianalisis dengan menggunakan metode analisis of varians dan dilanjutkan dengan uji beda rataan menurut jarak berganda Duncan. Perlakuan pupuk oragnik cair berpengaruh nyata pada parameter tinggi tanaman pada 2, 3 dan 4 MST, panjang tongkol, berat tongkol kering, berat kering 100 biji, berat Pipilan kering, berpengaruh tidak nyata pada tinggi tanaman 5 dan 6 MST dan jumlah daun pada 2, 4 dan 6 MST. Perlakuan pupuk majemuk memberikan pengaruh yang nyata pada parameter tinggi tanaman pada 2, 3, 4, 5 dan 6 MST, jumlah daun pada 2, 4 dan 6 MST, panjang tongkol, berat tongkol kering, berat kering 100 biji dan berat pipilan kering. Kata kunci: jagung ketan, pupuk majemuk, pupuk organik cair

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Organic fertilizer applications improve the growth of vegetable crops and chemical properties in the tailings deposition area at Timika, Papua, Indonesia

Nusantara Bioscience ◽

10.13057/nusbiosci/n120208 ◽

2020 ◽

Vol 12 (2) ◽

Author(s):

SARTJI Taberima ◽

Saraswati Prabawardani ◽

ROBERTH SARWOM ◽

Graham Lyons

Keyword(s):

Metal Uptake ◽

Organic Fertilizer ◽

Chemical Properties ◽

Organic Fertilizers ◽

Chicken Manure ◽

Growth And Yield ◽

Vegetable Crops ◽

Deposition Area ◽

Before And After ◽

And Chemical Properties

Abstract. Taberima S, Prabawardani S, Sarwom R, Lyons G. 2020. Organic fertilizer applications improve the growth of vegetable crops and chemical properties in the tailings deposition area at Timika, Papua, Indonesia. Nusantara Bioscience 12: 134-142. This study aimed to observe growth responses of selected vegetable crops grown in the media of inactive tailings, the available nutrients (macro and microelements) in fresh tailings before and after planting, as well as the metal uptake by plant tissues. Research was conducted using Randomized Block Design with three treatments of organic matter (chicken manure, cow manure, and compost of Salvinia natans) to observe the response on growth and yield of kangkong, red spinach, tomato, and chili. Based on the geochemical data, the ratio of ANC/MPA ranged from 3.81 (0-20 cm) to 4.60 (20-40 cm). There was no acid potential, with ANC ratio > 1.5 x MPA, and this result was supported by soil pH, which was alkaline in both depths of tailings media, ranging from 7.94 (0-20 cm) to 7.90 (20-40 cm). There was no significant effect on the chemical properties in the first period before and after planting for three months of planting period, except for the application with organic fertilizers. The best organic fertilizers applied in fresh tailings were chicken manure, followed by the compost of S. natans and cow manure. These organic fertilizers produced good growth and yield components of kangkong, red spinach, tomato, and chili. Meanwhile, the lowest growth and yield response of these crops was shown by control (without compost or manure). The level of metal uptake by all vegetables was low, suggesting that these vegetables are safe to be consumed.

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Aplikasi Beberapa Pupuk Organik tTerhadap Produksi, Kualitas Buah dDan EfisiensiAgronomi Melon di Tanah Gambut

Daun Jurnal Ilmiah Pertanian dan Kehutanan ◽

10.33084/daun.v7i1.1605 ◽

2020 ◽

Vol 7 (1) ◽

pp. 33-49

Author(s):

Pienyani Rosawanti ◽

Nurul Hidayati ◽

Fahruddin Arfianto ◽

Djoko Eko Hadi Susilo

Keyword(s):

Fruit Quality ◽

Block Design ◽

Organic Fertilizer ◽

Organic Fertilizers ◽

Chicken Manure ◽

Fertilizer Treatment ◽

Randomized Block Design ◽

Significant Difference ◽

Two Factors

This research aims to know the effect interaction of application of types and different dosage of organic fertilizers on production and fruit quality of melons on peatlands, effect of application of types and different dosage of organic fertilizers on production and fruit quality of melons on peatlands, and the agronomic efficiency of the use of several types and different dosage of organic fertilizers on production of melons on peatlands. This research design was used as a Randomized Block Design (RBD) consists of two factors with 4 replication. The first factor consisted of types of organic fertilizer (P) i.e. chicken manure (PA), guano manure (PG), and cow manure (PS). The second factor consisted of fertilizer dosage (D) i.e. 0 tons ha-1 (without fertilization, called control), D1 = 15 tons ha-1, D2 = 30 tons ha-1 and D3 = 45 tons ha-1. The data obtained by analysis of variance (ANOVA) or F test at a = 5% and 1% levels to determine the effect of treatment was tested further by HSD (honestly significant difference) testat the level of 5%. The result shows that the interaction type of organic fertilizer and the dosage of organic fertilizer treatment significant effect on the weight of the melon. Chicken manure is the best organic fertilizer on the size and quality of the melon. Dosage of 45 tons ha-1 organic fertilizer gave the highest results but it was not significantly different with a dosage of 30 tons ha-1. The use of chicken manure fertilizer of 30 tons ha-1 is more efficient in agronomy in increasing melons yield on peatlands.

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The Combination Test Between of Waste Mushroom Logs, Cow Manure Fertilizer and Decomposers to Growth and Yield Of Red Onions (Allium cepa car philipine)

Journal of Tropical Crop Science and Technology ◽

10.22219/jtcst.v1i1.7872 ◽

2019 ◽

Vol 1 (1) ◽

Author(s):

Erfan Dani Septia ◽

Andiny Dwi Wahyudiningtyas

Keyword(s):

Crop Residues ◽

Block Design ◽

Organic Fertilizer ◽

Animal Manure ◽

Organic Fertilizers ◽

Growth And Yield ◽

Cow Manure ◽

Randomized Block Design ◽

Main Plot ◽

Combination Test

Red onion production can be increased by fertilization. Fertilization serves to provide nutrients for plant growth. Chemical fertilizer provides a bad impact on the environment in the long term so that the application of organic fertilizer can be a recommendation. Organic fertilizers are fertilizers derived from animal matter, animal manure, human excreta, and vegetable matter (e.g. compost and crop residues). Waste mushroom logs, cow manure fertilizer, and decomposers used in this research. All of the matter in this research can be a source of nutrients for growing plants and an increase of production and yield of red onions. The objective of this research was to study the combination test between of waste mushroom logs, cow manure fertilizer, and decomposers to growth and yield of red onion. This research was arranged in a Randomized Block Design (RBD), where the main plot is cow manure fertilizer and waste mushroom log, the subplot in the form of a decomposer. The results showed that there was not interaction between cow manure fertilizer and decomposer waste on all parameters of observed growth and yield of red onion. Special decomposer real treatment of the growth of the number of leaves of plant ages 15 HST (18.98), 20 HST (20.33), 25 HST (23.47), 30 HST (25.76), and 35 HST (26.11), and plant height is 35 HST (33.21 cm). The treatment of waste mushroom logs 100% produces a relatively large number of tubers compared to others, which is 8.89 tubers.

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The Study of Organic Fertilizers Application on Two Soybean Varieties in Organic Saturated Soil Culture

Journal of Tropical Crop Science ◽

10.29244/jtcs.3.1.19-27 ◽

2016 ◽

Vol 3 (1) ◽

pp. 19-27

Author(s):

Sandra Arifin Aziz ◽

Maya Melati ◽

Elrisa Ramadhani

Keyword(s):

Organic Fertilizer ◽

Saturated Soil ◽

Organic Fertilizers ◽

Chicken Manure ◽

Rice Hull ◽

Soil Culture ◽

Cropping Season ◽

Split Plot ◽

Main Plot ◽

Plot Design

Indonesia is facing soybean shortage and the low productivity of soybean production from decreasing acreage. Saturated soil culture (SSC) could be one of the solutions for marginal land with drainage problem. Saturated soil culture is cultivation technology that gives continuous irrigation and maintains water depth constantly and makes soil layer in saturated condition. Farmers can use on-farm inputs that are normally available at the production site. An organic farming system may be able to ensure local and regional food security through continuous production. The study was conducted at Cikarawang Experimental Station of Bogor Agricultural University, Indonesia, from December 2009 to February 2011. The objective of the research was to determine the influence of organic fertilizer application on the productivity of two varieties of soybean, “Anjasmoro” and “Wilis”, in organic saturated soil culture conducted in two cropping seasons. Prior to the experiment all plots were applied with 2 ton.ha-1 of dolomite, 2 ton.ha-1 of rice hull ash, and 10 ton.ha-1 of chicken manure. The experiment of the first season used split plot design with six replications. The main-plot was organic fertilizer that consisted of chicken manure only (20 ton.ha-1), chicken manure (10 t.ha-1) + Centrosema pubescens (4.2 t.ha-1), chicken manure (10 ton.ha-1) + Tithonia diversifolia (4.2 t.ha-1). The sub-plot was soybean varieties “Anjasmoro” and “Wilis”. The soybean productivity was not affected by the application of organic fertilizers. “Willis” productivity (1.98 t.ha-1) was higher than “Anjasmoro” (1.80 t.ha-1). The experiment of second season used split-split plot design with three replications. The main-plot consisted of 50 and 100% fertilizer rate of the first cropping season; the sub-plot was the same types of organic fertilizer with soybean varieties as sub-sub-plot. Rate of fertilizer, types of organic fertilizer and soybean variety did not affect productivity. Application of 50 and 100% rate of fertilizer in the second season produced 2.41 and 2.55 t.ha-1 of dry seeds, respectively. Soybean plants treated with chicken manure, green manure from C. pubescens and T. diversifolia produced 2.45, 2.50 and 2.49 t.ha-1 of dry seeds, respectively. “Anjasmoro” and “Wilis” produced 2.50 and 2.45 t.ha-1 of dry seeds, respectively. Productivity in the second season was 26.26-36.61% higher than those of the first cropping season.

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Nitrous Oxide Emission from Organic Fertilizer and Controlled Release Fertilizer in Tea Fields

10.20944/preprints201703.0104.v1 ◽

2017 ◽

Author(s):

Meihua Deng ◽

Mudan Hou ◽

Naoko Ohkama-Ohtsu ◽

Tadashi Yokoyama ◽

Haruo Tanaka ◽

...

Keyword(s):

Nitrous Oxide ◽

Controlled Release ◽

Green Tea ◽

Organic Fertilizer ◽

Organic Fertilizers ◽

Chicken Manure ◽

Fertilizer Treatment ◽

N2o Emissions ◽

Closed Chamber ◽

Controlled Release Fertilizers

A field experiment was conducted for 2 years in Green Tea Laboratory of Saitama Prefectural Agriculture and Forestry Research Center, Iruma, Saitama, Japan from March 2014 to December 2015. Controlled release fertilizers (CRF) or organic fertilizers (ORG) which is the mixture of chicken manure and oil cakewere applied with the amount of 450 kg N ha-1 yr-1 in 2014 and 397 kg N ha-1 yr-1 in 2015. Nitrous oxide (N2O) emissionsfrom soil in green tea fields were measured by closed chamber method. The results showed that CRF has significantly lower N2O compared to ORG. The cumulative N2O emissions from CRF accounted for 51% of N2O emissions from ORG fields and 138% of control with no fertilizer treatment. The N2O flux from the row was higher than that of under the canopy, since fertilizer were applied on the row. However the total emission from the area between the rows was lower than that under the canopy because of the area ratio of row and canopy was 1:5.

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