The effectiveness of technology packages of 15 biofertilizer formulas to increase soybean productivity on acidic soils

Abstract The potentcy of acidic soils for soybean development in Indonesia is quite large. However low of soil fertility and microorganisms population become contrains for achieving high productifity of soybean. The aim of this research is to determine the effectiveness of technology packages for 15 biofertilizers formula to increase soybean productivity in acidic soils. The research was conducted during the end of rainy season in South Kalimantan. The soil use in the study had pH 5.2 and soil Al-saturation 34.2%. The reasearch was arranged in a randomized block design, three replications consisted of 20 treatmens, namely: 1) 0 NPK, 2) 50% NPK, 3) 50% NPK +2 t/ha organic fertilizer 4) 70% NPK, 5) 100% NPK (100 kg urea + 100 kg SP36 + 100 kg KCl/ha), 6) Iletrisoy+ Biovam+Starmix, 7) Iletrosoy Plus, 8) Beyonic, 9 Biotrico, 10) Probio New, 11) RhizoBIOST, 12) Bio-SRF, 13) Biopim, 14) BioMIGE, 15) Biocoat, 16) FajarSOYA, 17) Rhizobion, 18) Agrizone, 19) Rhizoplus, and 20) BISRF. For each biological fertilizer, 50-75% of recommended NPK fertilizers were given at 15 days after planting. The results indicated that combination of Biovam + Iletrisoy + Startmix biofertilizers, Iletrisoy plus, Biotricho, Probio New, Bio Mige, and Fajar SOYA were effective for increasing soybean productivity on acidic soils. These biological fertilizers + 50% recommended NPK + 1.5 t/ha organic fertilizer increases pods number, and soybean productivity more than 10% compared to the recommended NPK fertilizer dosage whic was 1.81 t/ha. Several of these biological fertilizers have good prospects to be developed as bio-fertilizers for soybeans in acidic soils.

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Pengaruh Aplikasi Pupuk Hayati VP3 bersama Kompos Dibandingkan Dengan Pupuk NPK Terhadap Produksi Tanaman Kacang Hijau (Vigna radiata L.) dan Viabilitas Bakteri Tanah

Folium : Jurnal Ilmu Pertanian ◽

10.33474/folium.v4i1.6424 ◽

2020 ◽

Vol 4 (1) ◽

pp. 62

Author(s):

Wiwit Nur Hidayah ◽

Indiyah Murwani ◽

Novi Arfarita

Keyword(s):

Soil Bacteria ◽

Fine Particles ◽

Block Design ◽

Fertilizer Treatment ◽

Green Beans ◽

Npk Fertilizers ◽

Randomized Block Design ◽

Npk Fertilizer ◽

Biological Fertilizer

Biofertilizer is a living microorganism that is useful for increasing soil fertility and the quality of production of a plant. Biofertilizer VP3 which has been formulated and developed in previous studies contains 3 soil bacteria, namely N free fixing bacteria, phosphate and bacterial solvents EPS producing bacteria (exopolysaccharide). VP3 biological fertilizer that is applied with compost can be used to degrade compost into humus (fine particles / colloids) which plays an important role for microorganisms, soil and plants with applications for a certain period. The design used was a randomized block design (RBD) with 8 treatments 3 replications. Provision of biofertilizers and NPK fertilizers affect the viability of soil bacteria. The treatment of VP3 biofertilizer with compost and combined with NPK fertilizer 25%, 50% and 75% had yields (number of pods and weight of dry seeds) green beans which were not significantly different or not significant, while biological fertilizer treatment with compost with NPK combination 25 % has the yield of green beans which is not significantly different from the treatment of biofertilizers and compost only. The treatment of VP3 biofertilizer with compost alone without a combination of NPK fertilizer is more economical for farmers. Keywords: biofertilizer, compost, green beans, viability bacteria, NPK fertilizer

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Utilization of Liquid Palm Organic Fertilizers and M-Bio Biological Fertilizers Against Growth and Production in Okra Plants (Abelmoschusesculentus L. Moench)

Jurnal Ilmiah Pertanian ( JIPERTA) ◽

10.31289/jiperta.v1i2.84 ◽

2019 ◽

Vol 1 (2) ◽

pp. 113-122

Author(s):

Heru Kurniawan ◽

Asmah Indrawati ◽

Gusmeizal Gusmeizal

Keyword(s):

Palm Oil ◽

Oil Palm ◽

Block Design ◽

Organic Fertilizer ◽

Organic Fertilizers ◽

Liquid Fertilizer ◽

Factor I ◽

Randomized Block Design ◽

Factor Ii ◽

Biological Fertilizer

Okra plant is becoming to be one of favortite vegetable in Indonesia since then the deman of this plant is growing very rapidly. The aim of this research is to Utilize Palm Oil Liquid Organic Fertilizer and M-Bio Biofertilizer Against Growth and Production in Okra Plants (Abelmoschusesculentus L. Moench). This study used a Randomized Block Design (RBD) with 2 replications. Factorial consisting of II treatment factors, Factor I treatment given P0: Without Liquid Palm Oil Organic Fertilizer, P1: Provision of PKS liquid fertilizer and Factor II, treatment of giving M-Bio. Parameters observed in this study were vegetative dan generative. The results showed that the treatment of oil palm liquid organic fertilizer had no significant effect on vegetative and generative observed parameters. The treatment of M-Bio biofertilizer significantly affected the vegetative and generative observation parameters where the best dose was treatment 6%. The treatment of the combination of liquid organic fertilizer from palm oil waste and M-Bio biological fertilizer has no significant effect on all parameters of vegetative and generative observations.

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PERAKITAN TEKNOLOGI PENGELOLAAN HARA SPESIFIK LOKASI PADI SISTEM GOGO RANCAH DI DESA SEMAWUNG KECAMATAN ANDONG KABUPATEN BOYOLALI

Agric ◽

10.24246/agric.2016.v28.i1.p31-40 ◽

2017 ◽

Vol 28 (1) ◽

pp. 31

Author(s):

Andrias ◽

Suprihati ◽

Diah Setyorini

Keyword(s):

Nutrient Management ◽

Block Design ◽

Organic Fertilizer ◽

Panicle Length ◽

Randomized Block Design ◽

Cropping Season ◽

Significant Difference ◽

Technological Tool ◽

Npk Fertilizer ◽

Hill Number

ABSTRACTRainfed ricefield, planted at least for one cropping season in a year, depends heavily on rainfall for its water supply. This land generally is low in fertility as indicated by the limited availability of essential plant nutrients in particular nitrogen (N), phosphorus (P), and potassium (K) as well as organic matter. Its productivity is relatively low with a rather erratic precipitation distribution. In order to overcome fertility issue in rainfed land, it is necessary to conduct an integrated nutrient management; one of which is by implementing location specific nutrient management. This study aims to seek the appropriate nutrient management in rainfed paddy field of Semawung village in the sub-district of Andong of Boyolali regency to be provisioned as a technological tool of location specific nutrient management. Research on nutrient management of gogo rancah system-based paddy production was carried out from October 2014 to January 2015. The field experiment was arranged in a Randomized Block Design involving eight treatments and three replications for each treatment. Treatments were combinations of NPK fertilizer, Organofosfat, and straw-based organic fertilizer. Nutrient management using NPK fertilizer and its combination with Organofosfat or organic fertilizer had very significant effect on plant height and number of stem per hill, significantly affected number of panicle per hill, panicle length, and number of fully-filled grain but did not result in difference of fully filled grain percentage and weight of 1000 grains. There was no significant difference between the treatment of 100% of NPK fertilizer and the combination of 75% of NPK fertilizer with straw-based fertilizer regarding these variables: number of stem per hill, number of panicle per hill, panicle length, number of grain per hill, number and percentage of fully-filled grain, weight of 1000 grains, and weight of fresh grain and milled grain yield. Therefore, the latter treatment is feasible as an option of location-specific nutrient management Semawung village.

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RESPON PERTUMBUHAN BIBIT CENGKEH (Syzgium aromaticum (L.) Merr dan Perry) KULTIVAR ZANZIBAR AKIBAT PUPUK NPK DAN PUPUK ORGANIK CAIR

Paspalum: Jurnal Ilmiah Pertanian ◽

10.35138/paspalum.v4i1.24 ◽

2017 ◽

Vol 4 (1) ◽

pp. 59

Author(s):

Yudi Yusdian ◽

Ridwan Haris

Keyword(s):

Leaf Area ◽

Sea Level ◽

Soil Type ◽

Block Design ◽

Organic Fertilizer ◽

Dry Weight ◽

Stem Height ◽

West Java ◽

Randomized Block Design ◽

Npk Fertilizer

The objective of this research was to study the response on the growth of clove seedling cultivar Zanzibar as the result of using NPK Phonska fertilizer dosage and liquid organic fertilizer concentration and to find out the acurate dosage of NPK Phonska and liquid organic fertilizer “Getoe”. The experiment was conducted at Kampung Ciherang Desa Gunungtua Kecamatan Cijambe Kabupaten Subang, West Java. The altitude is about 600 m above sea level, the soil type is Ultisol (pH 5,4), the average of rainfall was 1622,10 mm/year and the type of rainfall is C according to Schmidt and Ferrguson (1951). The experiment from March 2014 until June 2014. The experiment was arranged in Randomized Block Design (RBD) consisted of six treatments, i.e : A (2,5 g NPK + 0 cc/L of water POC Getoe), B (1,5 g NPK + 2,5 cc/L of water POC Getoe), C (2,0 g NPK + 2 cc/L of water POC Getoe), D (2,5 g NPK + 1,5 cc/L of water POC Getoe), E (3,0 g NPK + 1,0 cc/L of water POC Getoe) and F (3,5 g NPK + 0,5 cc/L of water POC Getoe) and replicated six times respectively. The result of this research showed that combined 2,5 g NPK fertilizer and 1,5 cc Getoe liquid organic fertilizer concentration gave the better effect on stem height, leaves of number, leaf area, dry weight of plant and dry weight of root the clove seedling cultivar Zanzibar.

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PENGARUH TAKARAN PUPUK ORGANIK DAN ANORGANIK TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN SELADA (Lactuca sativa L.)

Klorofil Jurnal Penelitian Ilmu-Ilmu Pertanian ◽

10.32502/jk.v13i1.1084 ◽

2018 ◽

Vol 13 (1) ◽

pp. 1

Author(s):

Meci Yuniastuti Rahma

Keyword(s):

Block Design ◽

Organic Fertilizer ◽

Dry Weight ◽

Cow Manure ◽

Lettuce Plant ◽

Lactuca Sativa L ◽

Randomized Block Design ◽

Wet Weight ◽

Number Of Leaves ◽

Npk Fertilizer

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.

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Peningkatan Produksi Bawang Merah Melalui Teknik Pemupukan NPK

Jurnal Agro ◽

10.15575/810 ◽

2016 ◽

Vol 3 (1) ◽

pp. 36-42

Author(s):

Ida Nur Istina

Keyword(s):

Plant Height ◽

Block Design ◽

Dry Weight ◽

Plant Nutrients ◽

Leaf Number ◽

Fresh Weight ◽

Npk Fertilizers ◽

Randomized Block Design ◽

Npk Fertilizer ◽

Almost All

Bawang merah merupakan salah satu komoditas hortikultura strategis yang penyebarannya hampir di seluruh wilayah Indonesia. Permasalahan pengembangan komoditas ini adalah masih rendahnya produktivitas sebagai akibat adaptasi dan kecukupan asupan hara tanaman. Penelitian yang bertujuan untuk mendapatkan jenis pupuk NPK yang efektif dan efisien telah dilakukan di desa Langensari Kecamatan Lembang Kabupaten Bandung Barat dari Maret sampai Mei 2014 menggunakan Rancangan Acak kelompok (RAK) dengan 6 perlakuan dan 3 kali ulangan. Pupuk NPK yang digunakan adalah A= NPK 18+9+10+Te, B=NPK 15+15+sulfat 10, C=NPK 12+11+18z+(S) z +3 Mg+3,8S+Te, D= NPK 15+9+20(S)+2 MgO+3,8 S+Te, E= NPK 25+7+7 dan F=kontrol. Parameter yang diamati meliputi: tinggi tanaman, jumlah umbi, jumlah daun, panjang umbi (cm), diameter umbi (cm), bobot basah (g) dan bobot kering brangkasan (g). Hasil penelitian menunjukkan bahwa NPK 12+11+18z+(S)z+3 Mg+3,8S+Te menghasilkan bobot umbi terbaik. The shallot is one of the strategic and valuable horticultural commodities which is spreaded almost all over Indonesia area. Commodity development constrain by the low productivity as a result of adaptation and inadequate intake of plant nutrients. The research purposed to get the kind of NPK fertilizers that was efective and efficient on shallot production had been done in the Langensari village Langensari Lembang district, West Bandung regency from March till May 2014, using Randomized Block Design (RBD) with 6 treatments and 3 repplications. NPK fertilizer used were: A = NPK 18+9+10+Te, B = NPK 15+15+sulfate 10, C = NPK 12+11+18z+(S) z + 3 Mg+3,8S+Te, D = NPK 15+9+20(S)+2MgO+3,8 S+Te, E = NPK 25+7+7 and F = control. The observed parameters were plant height (cm), number of tubers, leaf number, tuber length, tuber diameter, fresh weight and dry weight tuber. The results showed that NPK 12+11+18z+ (S)z+3 Mg+3,8S+Te gave the best growth and production.

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Respon Penambahan Pupuk Hayati terhadap Pertumbuhan dan Hasil Padi Sawah

Jurnal Lahan Suboptimal ◽

10.33230/jlso.8.2.2019.446 ◽

2019 ◽

Vol 8 (2) ◽

pp. 173-180

Author(s):

Jumakir Jumakir ◽

Endrizal Endrizal

Keyword(s):

Analysis Of Variance ◽

Rice Field ◽

Rice Yield ◽

Block Design ◽

Growth And Yield ◽

Irrigated Rice ◽

Randomized Block Design ◽

Plot Area ◽

Npk Fertilizer ◽

Biological Fertilizer

Jumakir J, Endrizal E. 2019. Response of biological fertilizer addition to growth and results of rice field. Jurnal Lahan Suboptimal: Journal of Suboptimal Lands. 8(2):173-180. The research objectives were to determine the effect or response of the addition of biological fertilizers to the growth and yield of rice, to determine the most effective type of biological fertilizer. This study was conducted in irrigated rice field of Sri Agung Village, Batang Asam sub District, West Tanjung Jabung District, Jambi Province in dry season 2016. The design was Randomized Block Design (RBD) with six treatments and three replications with 5 mx 10 m plot area, implemented in a farmer area of 1200 m2. The results of the analysis based on the analysis of variance showed significant and unreal differences in growth and yield of rice. The addition of biological fertilizer provided higher growth and yields than without biological fertilizer. Provibio biofertilizer is the most effective biofertilizer that can provide the highest rice yield and the use of biofertilizer can save 50% recommended NPK fertilizer.

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PENGARUH APLIKASI KOMPOS KOTORAN SAPI DAN PAITAN TERHADAP SIFAT KIMIA TANAH DAN PERTUMBUHAN TANAMAN KEDELAI

Jurnal Tanah dan Sumberdaya Lahan ◽

10.21776/ub.jtsl.2021.008.1.16 ◽

2020 ◽

Vol 8 (1) ◽

pp. 123-133

Author(s):

Putri Alfira Zuraida ◽

Yulia Nuraini

Keyword(s):

Organic Matter ◽

Soil Fertility ◽

Agricultural Land ◽

Block Design ◽

Organic Fertilizer ◽

Chemical Properties ◽

Soil Chemical Properties ◽

Agricultural Product ◽

Cow Dung ◽

Randomized Block Design

Fertile agricultural land encourages people to carry out agricultural cultivation activities. But in general, it has decreased soil fertility because its managed intensively without recycling of organic matter and has an impact on decreasing soil fertility chemically such as soil organic carbon and pH then leads to low productivity. Soybean is an agricultural product that necessary to develop because the demand for soybean consumption in East Java Province has always increased. However, Indonesia has not been able to fulfil this demand. One of the technology innovations that can be applied to improve soil fertility that has low organic matter and to increasing soybean production by providing input of quality organic fertilizer in the form of compost (Tithonia and Cow Dung). So this research is important to determine the effect of application cow dung compost and tithonia on soil chemical properties, the growth of soybean crops, and the correlations between soil chemical properties and soybean growth. This study used a randomized block design with 6 treatments and 3 replications. The result showed that the application of tithonia and cow dung compost shows a significant effect on soil chemical properties, plant height, and the number of leaves, but didn’t show a significant effect on the number of branches in every observation. Based on the correlation analysis, the results show a positive correlation between soil chemical properties and soybean growth.

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EVALUASI SIFAT KIMIA TANAH DAN HASIL KEDELAI PADA SISTEM AGROFORESTRI BERBASIS POHON JATI

Caraka Tani Journal of Sustainable Agriculture ◽

10.20961/carakatani.v30i1.11838 ◽

2015 ◽

Vol 30 (1) ◽

pp. 20

Author(s):

Deni Prasetiyo ◽

Djoko Purnomo ◽

Supriyadi Supriyadi

Keyword(s):

Organic Matter ◽

Soil Fertility ◽

Block Design ◽

Organic Matter Content ◽

Agroforestry Systems ◽

Matter Content ◽

Npk Fertilizers ◽

Soybean Production ◽

Total Soil ◽

Npk Fertilizer

Soybean is one of the most important food commodities in Indonesia and also it has high value. The needs continue to increase each year, but not offset by increased production become an issue that must be addressed. One attempt to increase soybean production is through the cultivation in agroforestry systems through improving the quality of soil fertility. This research aims to study the effect of various doses of litter teak and NPK fertilizer on chemical soil fertility and the potential of soybeans yield in agroforestry systems based teak crops. Experiments using a Randomized Complete Block Design (RCBD) with two factors, namely litter teak doses (0 ton ha-1, 2.500 ton ha-1, 5.000 ton ha-1, 7.500 ton ha-1) and doses of NPK fertilizer (60-60-60 and 60-120-60) on Grobogan soybean varieties. The variables measured were pH, organic matter content, N-total soil, cation exchange capacity (CEC), plant tissue of N, P-total soil, and component production. Data analysis using analysis of variance F-test based on the level of 5% and significantly different variables followed by Tukey’s method level of 5%. The results showed that combination treatment with various doses of teak litter NPK fertilizers can increase total nitrogen content of the soil with the highest yield of 1.69% on S1D2 treatment, but to organic matter, CEC, pH, and total soil P not significant effect. Component of soybean varieties of the highest Grobogan of 0.83 tons ha-1 in the treatment S1D1. The result was still below the average of the national soybean production.

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PENGARUH PUPUK NPK DAN NANO PESTISIDA SERAIWANGI TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CABAI MERAH (Capsicum annuum L.)

AGROTEK: Jurnal Ilmiah Ilmu Pertanian ◽

10.33096/agrotek.v4i2.128 ◽

2021 ◽

Vol 4 (2) ◽

pp. 1-9

Author(s):

Milda Ernita ◽

Alhidayati Alhidayati ◽

Widodo Haryoko

Keyword(s):

Block Design ◽

Growth Yield ◽

Growth And Yield ◽

Npk Fertilizers ◽

Dry Land ◽

Randomized Block Design ◽

West Sumatra ◽

Two Factors ◽

Npk Fertilizer ◽

Disease Attack

Experiments on the influence of NPK fertilizers and citronella pesticides nano on the growth and yield of red chili (Capsimum annuum L.) were carried out on dry land in Korong Pasar Baru village, Nansabaris District, Padang Pariaman Regency, West Sumatra from February - June 2020. The research objective was to determine the interaction of NPK fertilizer and citronella pesticide on growth, yield and disease attack rates in red chilies. The experiment used a randomized block design (RBD) with two factors. The first factor was the dosage of NPK fertilizer consisting of 3 levels, namely: 0 kg/ha, 100 kg/ha, and 150 kg/ha. The second factor is the concentration of citronella pesticide nano, namely: 0 ml/L, 3 ml/L, 6 ml/L and 9 ml/L. Based on the results of the experiment, it can be concluded that NPK fertilizers and citronella pesticides can increase the growth and yield of chili plants and suppress curly disease 83.4%.

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