scholarly journals Growth Response of Edamame Soybean (Glycine max (L.) Merr.) with Application of Urea and Rhizobium Biofertilizer on Peat Soil Media

2021 ◽  
Vol 7 (1) ◽  
pp. 17-24
Author(s):  
Wita Purnama Sari ◽  
Dewi Erika Adriani ◽  
Chatimatun Nisa
Keyword(s):  
Peat Soil ◽  
Dry Weight ◽  
Growth Media ◽  
Marginal Lands ◽  
Shoot Dry Weight ◽  
Randomized Design ◽  
Two Factors ◽  
Soil Media ◽  
Glycine Max L ◽  
Completely Randomized Design

Edamame is a type of soybean that is consumed in an immature period. High demand for market exports especially to Japan, must be balanced by maximizing production with the use of marginal lands. One of marginal lands is peatland which might be used as growth media for edamame with Urea and Rhizobium biofertilizer application to support its growth. The recent study aimed at analyzing the combination of Urea and Rhizobium biofertilizer on the growth of edamame on peat soil media. The experiment was laid out in. Completely Randomized Design (CDR) with two factors. First factor was Urea dosage: p1 = 50 kg ha-1, p2 = 150 kg ha-1, p3 = 100 kg ha-1, p4 = 200 kg ha-1. The second factor was Rhizobium biofertilizer treatment: r0 = without Rhizobium biofertilizer and r1 = Rhizobium biofertilizer 8g kg-1 edamame seeds. All combination was repeated 3 times with 3 polybags of them, so that there were 72 plants in total. The results showed that there was a response between application of Urea and Rhizobium biofertilizer have a significant effect on the observed parameters, that is plant height (cm), number of trifoliate leaves (straind), shoot dry weight (g) and root dry weight (g). The result showed that the application of Urea 50 kg ha-1 with Rhizobium biofertilizer increased plant growth of edamame on peat soil.   Keywords: Biofertilizer, Edamame soybean, Fresh vegetable, Wetland

scholarly journals Pemanfaatan Abu Boiler Kelapa Sawit terhadap Pertumbuhan Tajuk Tanaman Tomat

2015 ◽  
Vol 2 (1) ◽  
pp. 54-65
Author(s):  
Nurul Hidayati ◽  
Asro Laelani Indrayanti
Keyword(s):  
Plant Height ◽  
Dry Weight ◽  
Growth And Yield ◽  
Growth Media ◽  
Shoot Dry Weight ◽  
Optimal Dosing ◽  
Randomized Design ◽  
Survey Results ◽  
Completely Randomized Design ◽  
Boiler Ash

The purpose of this research is gaining influence boiler ash on growth and yield of tomatoes, (4) obtain optimal dosing of boiler ash is curuently applied to some media. This research was conducted at Jl. Manjuhan Palangkaraya. The time of this study will last for 4 months This study uses a completely randomized design factorial 2 factors. The first factor is the dose Abu boiler with a 5 stage treotment (without ash, 5 ton.ha-1, l0 ton ha-1, 15 ton.ha-1 and 20 ton.ha-1 . The second factor is the type of media with 3 levels of treatment (Soil sand, soil Podsolid and Peat. The treatment combinotion obtained as-mony as 15 combinations of treatment, with a repeat 3 times. The survey results reveoled that (1) the interaction of growth media and boiler ash dose showed significantly different results against 2,4 dan 6-wieks after planting variables plant height, amount of leaves on the age, 2, 4 and 6 weeks after, plantig, stem diameter at 4 weeks afier planting, and shoot dry weight lastest research. Treatment combination boiler ash 15 ton / ha and peat media (treatment b4t3) provide significant variahles plant height, leaf amount, diameter of stock, and shoot dry weight.

scholarly journals The Amelioration of Post Tin Mining Sand Tailing Medium with Chicken Manure for Pepper Cultivation

2020 ◽  
Vol 9 (1) ◽  
pp. 31-40
Author(s):  
Ismed Inonu ◽  
Riwan Kusmiadi ◽  
Ayu Yuliana ◽  
Eddy Nurtjahya
Keyword(s):  
Dry Weight ◽  
Soil Characteristics ◽  
Chicken Manure ◽  
Total Leaf Area ◽  
Shoot Dry Weight ◽  
Randomized Design ◽  
Two Factors ◽  
Completely Randomized Design ◽  
Pepper Cultivar ◽  
Better Than

Inonu I, Kusmiadi R, Yuliana A, Nurtjahya E. 2020. The amelioration of post tin mining sand tailing medium with chicken manure for pepper cultivation. Jurnal Lahan Suboptimal: Journal of Suboptimal Lands 9(1): 31-40. Pepper cultivation in tin mining sand tailings requires the amelioration of organic matter to improve soil characteristics. The paper investigates the effect of chicken manure dosage on the growth of three pepper cultivars in sand tailing medium. This study was conducted on April-August 2016 at Experiment Station of Universitas Bangka Belitung, Balunijuk Village, Bangka Island. This study was arranged in a completely randomized design with two factors and three replications. The first factor was the dosage of chicken manure (5 kg; 6 kg; 7 kg/plant). The second factor was pepper cultivars (Lampung Daun Lebar; Lampung Daun Kecil; Merapin). The. result of the analysis of variance showed that the treatment of chicken manure dosage significantly affected only on total leaf area. The treatment of pepper cultivars significantly affected the total of chlorophyll, root dry weight, and shoot dry weight. There was no interaction between chicken manure dosage and pepper cultivar. Pepper cv. Lampung Daun Lebar tends to grow better than the other cultivars in the sand tailing medium.

scholarly journals Uji Isolat Bakteri Azotobacter Asal Kebun Lidah Buaya dengan Pupuk Urea terhadap Serapan Nitrogen pada Tanaman Kedelai (Glycine Max L.) di Tanah Gambut

2021 ◽  
Vol 2 ◽  
pp. 131-138
Author(s):  
Nandung Erlanda ◽  
Feira B. Arief ◽  
Ismahan Umran ◽  
Sutarman Gafur ◽  
Denah Suswati
Keyword(s):  
Nitrogen Uptake ◽  
Peat Soil ◽  
Aloe Vera ◽  
Dry Weight ◽  
Growth Media ◽  
Chemical Fertilizers ◽  
Urea Fertilizer ◽  
Randomized Design ◽  
The Media ◽  
Soybean Plants

Azotobacter nitrogen-fixing bacteria and urea fertilizer to reduce excessive use of chemical fertilizers. These bacteria can play a role in increasing nitrogen uptake and further growth of soybean plants. This study aimed to obtain growth media for Azotobacter and increase plant and root growth and nitrogen uptake of Biosoy soybean varieties. The research was conducted to help the uptake of n in the soil and reduce the excessive use of chemical fertilizers. The first experiment was carried out by growing bacteria on the media for 120 hours. The second experiment was designed in a completely randomized design that tested two treatments with additional use of urea fertilizer and Azotobacter and no Azotobacter. The results showed that there was no effect of giving Azotobacter from aloe vera gardens, and urea fertilizer showed a significant effect on the observed variables of soil pH in soybean plants on peat soil. In contrast, the variables observed were population, plant height, N content, N-total, plant dry weight, dry weight of plant roots, and N span of soybean plants had no significant effect.

scholarly journals ASSESSING THE NITROGEN FIXATION ABILITIES OF NEWLY DEVELOPED PHASEOLUS VULGARIS LINES

HortScience ◽  
1992 ◽  
Vol 27 (6) ◽  
pp. 662e-662
Author(s):  
Dyremple B. Marsh ◽  
Wayne McLaughlin ◽  
James S. Beaver
Keyword(s):  
Phaseolus Vulgaris ◽  
Dry Weight ◽  
Tropical Regions ◽  
Breeding Lines ◽  
Shoot Dry Weight ◽  
Greenhouse Study ◽  
Kidney Beans ◽  
Randomized Design ◽  
Red Kidney Bean ◽  
Completely Randomized Design

Methods to improve the grain yield of red kidney bean without the addition of commercially fixed nitrogen will have significant benefits to farmers in Jamaica and other tropical regions. Red kidney beans provide a major portion of the dietary protein for most families in these regions. Our experimental objective was to evaluate the nitrogen fixing capabilities of several breeding lines of Phaseolus vulgaris when inoculated with Rhizobium strains isolated from Jamaican soils. Surface sterilized seeds of 11 Phaseolus lines were inoculated with inoculum prepared from 5 day old Rhizobium YEM mixture. Rhizobium used were T2 and B17 from Jamaica and UMR 1889. The greenhouse study was arranged as a completely randomized design. Bean lines 9056-101, 9056-98B, 8954-5 and 8954-4 showed improved nodulation and N2 fixation when inoculated with UMR 1899. The combination of breeding line 8954-5 and Rhizobium strain B17 produced the highest nodule number and shoot dry weight of 193 and 0.72 g, respectively. The Rhizobium strain B17showed some ability to compete successfully for nodule sites against known effective strains.

scholarly journals Relationships Between Nutrient Of Land And Cow’s Blood Added With Bioactivators On Performance of Soybean (Glycine max (L.) Merr.)

Akta Agrosia ◽  
2020 ◽  
Vol 23 (2) ◽  
pp. 67-71
Author(s):  
Fiana Podesta ◽  
Ririn Harini ◽  
Dwi Fitriani ◽  
Suryadi Suryadi
Keyword(s):  
Growth Performance ◽  
Plant Height ◽  
Dry Weight ◽  
Soybean Production ◽  
Randomized Design ◽  
Two Factors ◽  
National Production ◽  
Glycine Max L ◽  
Number Of Leaves ◽  
Effective Microorganism

Soybean production in Bengkulu Province is still lower than national production. Soybean production can still be improved by adding nutrients, one source of untapped nutrients is cow's blood which is still a waste. The purpose of this research is to determine the effect of cow’s blood added with bioactivators on growth performance of soybean. This research was conducted by using a complete randomized design (CRD) arranged factorially consisted of two factors with three replications. The first factor was the various kinds of cow’s blood added with bioactivators consisting of Yeast, Stale Rice, Microorganism-Bio(M-Bio), Effective Microorganism-4 (EM-4), and Rumen. The second factor was the concentration of cow’s blood added with bioactivators consisting of 15%, 30%, and 45%. Results showed: 1) There was no treatments interaction between various kinds of cow’s blood added with bioactivators and its concentration in the growth, 2) the various kinds of cow’s blood added with  bioactivators had significant effect in the growth of plant height, number of leaves, number of branches, wet and dry weight, but it had no significant effect on plant height and leaf area, and 3) The concentration of cow’s blood added with bioactivators  has no significant effect in the growth.  This study indicated that cow’s blood added with Rumen as bioactivator showed better growth performance of soybean. Keywords: bioactivators, cow’s blood, nutrient of land, performance of soybean

scholarly journals The Utilization of Effective Microorganism 4 (EM4) on Growth of Oil Palm Seedling in Pre Nursery

2020 ◽  
Vol 3 (2) ◽  
pp. 39
Author(s):  
Dwi Astutik ◽  
Ratih Rahhutami ◽  
Aline Sisi Handini ◽  
Ahmad Sutopo
Keyword(s):  
Oil Palm ◽  
Research Method ◽  
Dry Weight ◽  
Shoot Dry Weight ◽  
Randomized Design ◽  
Significant Difference ◽  
Wet Weight ◽  
Number Of Leaves ◽  
Completely Randomized Design ◽  
Effective Microorganism

<em>A planting medium that rich in nutrients is needed for oil palm, especially in the nursery phase. This study aimed to determine the effect of various doses of EM4 and to get the best dose of EM4 on the growth of oil palm seedlings in the pre-nursery. The research method used was a non-factorial completely randomized design with 4 treatments, namely 0 ml EM4 (A1), 4 ml EM4 (A2), 8 ml EM4 (A3), and 12 ml EM4 (A4). Each treatment was repeated 6 times so that there were 24 experimental units. The data obtained were analyzed for variance at the 5% level, if the effect was real, it was followed by the least significant difference (LSD) test. Based on the results of the study, it could be concluded that application of various EM4 doses had a significant effect on plant height (4-12 MST), the number of leaves (4-8 MST), trunk girth (4-12 MST), and shoot wet weight but did not significantly affect the number of leaves (12 MST), the volume of roots, length of roots, root wet weight and shoot dry weight, dry weight root, the best dose was shown at a dose of 12 ml EM4.</em>

scholarly journals Respons bibit kopi Liberika hasil sambung pucuk dengan kopi Robusta pada berbagai panjang entres dan inokulasi mikoriza

Jurnal Agro ◽  
2022 ◽  
Vol 8 (2) ◽  
pp. 164-177
Author(s):  
Elis Kartika ◽  
Gusniwati Gusniwati ◽  
Made Deviani Duaja
Keyword(s):  
Plant Height ◽  
Dry Weight ◽  
Robusta Coffee ◽  
Shoot Dry Weight ◽  
Randomized Design ◽  
Root Stock ◽  
Break Time ◽  
Completely Randomized Design ◽  
Glomus Sp ◽  
Number Of Shoots

Grafting bibit kopi memiliki tujuan menghasilkan tanaman dengan karakteristik terbaik dari dua varietas kopi yang disambungkan. Kopi robusta digunakan sebagai batang bawah, karena lebih tahan terhadap kondisi yang tidak menguntungkan di lahan gambut. Upaya peningkatan ketahanan batang bawah dapat memanfaatkan mikoriza dan disambungkan dengan kopi liberika sebagai batang atas. Penelitian ini bertujuan untuk  mendapatkan bibit kopi Liberika unggul hasil grafting dengan kopi Robusta bermikoriza serta mendapatkan panjang entres kopi Liberika yang mampu meningkatkan pertumbuhan bibit kopi Liberika hasil sambung pucuk. Percobaan ini menggunakan Rancangan Acak Lengkap faktorial dengan dua faktor dan empat ulangan. Faktor pertama adalah inokulasi mikoriza (tanpa aplikasi mikoriza dan aplikasi mikoriza gabungan Glomus sp-1a dan Glomus sp-3c) dan  faktor kedua berupa panjang entres (10, 15, 20 dan 25 cm). Parameter yang diamati adalah persentase keberhasilan sambungan, waktu pecah tunas, pertambahan tinggi bibit, pertambahan jumlah daun, jumlah tunas, bobot kering tunas, dan infeksi mikoriza. Hasil penelitian menunjukkan respons bibit kopi Liberika hasil grafting dengan bibit kopi Robusta bermikoriza terbaik diperoleh pada panjang entres 15 cm, sedangkan yang disambungkan dengan Robusta tidak bermikoriza diperoleh pada panjang entres 25 cm. Pertumbuhan bibit kopi Liberika hasil grafting dengan bibit kopi Robusta terbaik pada berbagai panjang entres diperoleh pada kopi Robusta bermikoriza.” The main goal of coffee grafting is to create a crop with the best characteristic of two coffee varieties in one plant. Robusta coffee is used as the rootstock, which is more resistant to constraints and unfavorable conditions in the peatland. The effort to increase rootstock resistance is inoculated by mycorrhizae and grafted with Liberica coffee as the scion. This study aimed to obtain the best scion length in order to increase the growth of Liberica coffee with Robusta coffee as the inoculated rootstock. The experiment used factorial completely randomized design with the first factor was mycorrhizae inoculation (without inoculation and inoculation of Glomus sp-1a and Glomus sp-3c combination) and the second factor was  the length of scion (10, 15, 20 and 25 cm). The variables observed were the percentage of success grafted plants, shoot break time, growth (plant height, number of leave, number of shoots, and shoot dry weight) and mycorrhizae infection. The results showed that the plant inoculated by mycorrhizae and scion lenght of 15 cm gave the best percentage of the success graft, shoot break time, and growth of scion. While, the root stock without inoculation showed the best result with the scion length 25 cm. The best growth of grafted plant was obtained in all scion length with mycorrhizae inoculation. 

scholarly journals PENGARUH INOKULASI CAMPURAN ISOLAT BAKTERI PELARUT FOSFAT INDIGENUS RIAU TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN KEDELAI (Glycine max L. Merr)

2017 ◽  
Vol 7 (1) ◽  
pp. 7
Author(s):  
LUFITA NUR ALFIAH ◽  
DELITA ZUL ◽  
NELVIA NELVIA
Keyword(s):  
Peat Soil ◽  
Mineral Soil ◽  
Biosphere Reserve ◽  
Dry Weight ◽  
Growth And Yield ◽  
Soluble Phosphate ◽  
Sterile Soil ◽  
Highest Weight ◽  
Randomized Design ◽  
Glycine Max L

At this time the oportunity increasing soybean production still open through optimize the fulfill of the nutrient of plants. Phosphorus is one of element nutrient essentiality macro those as very important to growth and development of plants. The existence it in land abundance, but the concentration P who are get reserve by plant is very low. At acid land P bunching aluminum (AI) and iron (Fe) meanwhile in land Alkhalin P bounded calsium (Ca). The increasing efesiency of supply fosfat at plant can effort with exploit microorganism soluble phosphate group. Test potential solubility P by BPF isolated from peat soil Biosphere Reserve Giam Siak Kecil Bukit Batu, Riau. Test was conducted and taken in semi-quantitative which able to dissolve Ca3 (PO4) 2, FePo4 and phosphate rock. However adaptability and potential dilution BPF origin peat soils of Riau indigenus inoculated soybean in mineral soil until now unknown. This research was conducted in order to determine the effect of inoculation BPF indigenus Riau toward growth and yield of soybean. The study was conducted in factorial experiment using completely randomized design (RAL Factorial), as the first factor is soil treatment consisting of two levels ie: T0: soil without sterilization, T1: sterilized soil. The second factor is the provision isolates BPF which consists of 4 levels, namely: B0: without inoculation, B1: 2 isolates BPF (BB_UB6 and BB_K9), B2: 3 isolates BPF (BB_UB6, BB_K9 and BB_K2), B3: 4 isolates BPF (BB_UB6, BB_K9, BB_K2, and BB_HS13). The results showed soil sterilization decrease the number of primary branch becomes 5.67 and 1.49 g dry weight of the plant. The fastest time of harvest occurs in plants without inoculation of sterile soil that is 78.78. The highest weight of 100 seeds produced by the plant without inoculation of sterile soil that is 13.17 g.

Pengaruh Berbagai Konsentrasi Atonik Terhadap Pertumbuhan Stek Panili (Vanilla plani

Agrotek ◽  
2018 ◽  
Vol 2 (4) ◽  
Author(s):  
Amelia S. Sarungallo ◽  
Bagyono Bagyono ◽  
Bagyono Bagyono ◽  
Aris Patiung ◽  
Aris Patiung
Keyword(s):  
Root Length ◽  
Dry Weight ◽  
Germination Percentage ◽  
Single Node ◽  
Growing Media ◽  
Root Dry Weight ◽  
Randomized Design ◽  
Two Factors ◽  
Media Types ◽  
Completely Randomized Design

This research was aimed to identify the influence of Atonic cencentration to the growth of single-node Vanilla cutting planted at various growing media types. Completely randomized design was used in this research with two factors namely Atonic concentration (500 ppm, 1000 ppm, 1500 ppm, 2000 ppm, dan 2500 ppm) and growing media types (tanah, pasir, tanah + pupuk kandang, tanah + pasir, tanah + pasir + pupuk kandang). The result showed that there were no interaction between Atonic concentration and growing media types to the growth of single-node vanilla cutting. Furthermore, the application of Atonic concentration at 2000 ppm established the best result of root length (12,32 cm) and root dry weight (0,16); while the best result of germination percentage (92,23%) revealed by Atonic concentration of 1500 ppm. Regression analysis of germination percentage showed that the optimal concentration of Atonic was 1842 ppm with R<sup>2</sup> = 60,3%. Mixed media of soil + sand + dung performed the best result in root length, root dry weight and germination percentage.

scholarly journals PENGARUH KOTORAN AYAM DAN MIKORIZA Glomus aggregatum TERHADAP PERTUMBUHAN KEDELAI (Glycine max) PADA TANAH GAMBUT

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Muhamad Iqbal ◽  
Riza Linda ◽  
Mukarlina Mukarlina
Keyword(s):  
Peat Soil ◽  
Dry Weight ◽  
Chicken Manure ◽  
Nutrient Level ◽  
Glomus Aggregatum ◽  
Peat Soils ◽  
West Kalimantan ◽  
Randomized Design ◽  
Wet Weight ◽  
Completely Randomized Design

Peat soil in West Kalimantan has been contained low of nutrient level so it affects the growth of soybeans. One effort to increase the availability of nutrients in peat soils is by using mycorrhiza and chicken manure fertilizer. This research aims to determine the growth of soybeans by administering chicken manure and mycorrhiza on peat soils. The research was conducted from January to April 2019. The research design used was a Completely Randomized Design Factorial consisting of 2 factors with 4 replications. The first factor is mycorrhiza fungi: M1 (0 gr/polybag), M2 (5 gr/polybag), M3 (10 gr/polybag), M4 (15 gr/polybag) and the second factor is chicken manure fertilizer: P1 (0 tons/ha) , P2 (5 tons/ha), P3 (10 tons/ha), P4 (15 tons/ha). The results showed that the single chicken manure application significantly affected all observed parameters with 15 tons/ha chicken manure fertilizer. Mycorrhiza fungi just a significantly effect on fresh weight and dry weight. Also, the combination of mycorrhiza fungi and chicken manure fertilizer just a significantly affected wet weight and dry weight with combination 5 g mycorrhiza and 5 tons/ha of chicken manure fertilizer.

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