scholarly journals PEMBERIAN ABU SEKAM PADI DAN JERAMI PADI UNTUK PERTUMBUHAN SERTA SERAPAN TANAMAN JAGUNG MANIS (Zea Mays L.) PADA TANAH ULTISOL DI KECAMATAN RANTAU SELATAN

2020 ◽  
Vol 6 (2) ◽  
pp. 12-18
Author(s):  
Fitra Syawal Harahap ◽  
Hilwa Walida
Keyword(s):  
Plant Height ◽  
Rice Straw ◽  
Rice Husk ◽  
Zea Mays L ◽  
Sweet Corn ◽  
Rice Husk Ash ◽  
N Uptake ◽  
Dry Weight ◽  
P Uptake ◽  
Dose Levels

Provision of Rice Husk Ash and Rice Straw for Growth of Sweet Corn (Zea Mays L) in Ultisol Land in Rantau Selatan District Labuhan Batu District aims to determine the effect of various types of rice husk ash and rice straw for growth and nutrient uptake of Sweet Corn experimental methods. The method used in this study was compiled in a factorial randomized block design consisting of 2 factors with 3 replications. Treatment I: Giving rice husk ash (M) with 4 dose levels (g / 5 kg BTKO), namely: M0 (0), M1 (10 ), M2 (20) and M3 (30) and Treatment II: Giving rice straw (K) compost with 4 dose levels (g / 5 kg BTKO), namely: K0 (0), K1 (25), K2 (50), K3 (75). The data obtained were statistically analyzed based on analysis of variance on each observed variable that was measured and tested further for real treatment using the Duncan Multiple Range Test (DMRT) at the 5% level. The parameters measured consist of. Plant height (cm), Plant Dry Weight, Plant U uptake, Plant U Uptake. The results of this study indicate that the administration of rice straw compost has a significant effect in increasing plant height, plant dry weight, N uptake and P uptake while rice husk ash has a significant effect in increasing plant N uptake but has no significant effect in increasing plant height, plant dry weight and P uptake of plants. Keywords: husk ash, rice straw, growth, nutrient uptake, corn, Rantau selatan 

scholarly journals PEMBERIAN ABU SEKAM PADI DAN JERAMI PADI UNTUK PERTUMBUHAN SERTA SERAPAN TANAMAN JAGUNG MANIS (Zea Mays L.) PADA TANAH ULTISOL DI KECAMATAN RANTAU SELATAN

2019 ◽  
Vol 6 (2) ◽  
Author(s):  
Fitra Syawal Harahap
Keyword(s):  
Plant Height ◽  
Rice Straw ◽  
Rice Husk ◽  
Zea Mays L ◽  
Sweet Corn ◽  
Rice Husk Ash ◽  
N Uptake ◽  
Dry Weight ◽  
P Uptake ◽  
Dose Levels

Provision of Rice Husk Ash and Rice Straw for Growth of Sweet Corn (Zea Mays L) in Ultisol Land in Rantau Selatan District Labuhan Batu District aims to determine the effect of various types of rice husk ash and rice straw for growth and nutrient uptake of Sweet Corn experimental methods. The method used in this study was compiled in a factorial randomized block design consisting of 2 factors with 3 replications. Treatment I: Giving rice husk ash (M) with 4 dose levels (g / 5 kg BTKO), namely: M0 (0), M1 (10 ), M2 (20) and M3 (30) and Treatment II: Giving rice straw (K) compost with 4 dose levels (g / 5 kg BTKO), namely: K0 (0), K1 (25), K2 (50), K3 (75). The data obtained were statistically analyzed based on analysis of variance on each observed variable that was measured and tested further for real treatment using the Duncan Multiple Range Test (DMRT) at the 5% level. The parameters measured consist of. Plant height (cm), Plant Dry Weight, Plant U uptake, Plant U Uptake. The results of this study indicate that the administration of rice straw compost has a significant effect in increasing plant height, plant dry weight, N uptake and P uptake while rice husk ash has a significant effect in increasing plant N uptake but has no significant effect in increasing plant height, plant dry weight and P uptake of plants. Keywords: husk ash, rice straw, growth, nutrient uptake, corn, Rantau selatan

scholarly journals APIKASI MEDIA TANAM TERHADAP PERTUMBUHAN DAN PRODUKSI KEDELAI (Glycine max) PADA TANAH GAMBUT INDRAGIRI HILIR

1970 ◽  
Vol 4 (2) ◽  
pp. 36-45
Author(s):  
Yoyon Riono.
Keyword(s):  
Glycine Max ◽  
Plant Height ◽  
Rice Husk ◽  
Rice Husk Ash ◽  
Soil Analysis ◽  
Root Nodules ◽  
Chemical Properties ◽  
Dry Weight ◽  
Chicken Manure ◽  
Experimental Unit

This study aims to study the effect of composition of doses of chicken manure and rice husk ash on the growth and production of soybean (Glycine max) on peat soils. This research was conducted in the month of February 2013 to June 2013 in the Tembilahan Hulu Village, Tembilahan Hulu District, Indragiri Hilir Regency. Initial soil analysis was carried out at the BPTP Yogyakarta Laboratory. This study used a Completely Randomized Design (CRD) with 4 treatments and 3 replications and 3 replications, namely without treatment and treatment of chicken manure doses in the same 3 treatments namely 2500 kg / ha, for rice husk ash using 500 kg / ha, 1000 kg / ha and 1500 kg / ha, so that the combination can be repeated in 3 replications so that there are 12 experimental units, each experimental unit consists of 10 plant pots. The parameters observed were soil chemical properties, plant height, number of effective root nodules (100%), percentage of pithed pods, number of seeds / plants, weight of 100 seeds (grams). The data can be analyzed statistically, if the F count is greater than the F table followed by the Tukey HSD test at the 5% level. The results showed that the combination of chicken manure and rice husk ash was significantly different from plant height and weight of 100 seeds. In the parameters of the number of effective root nodules (100%), the percentage of effective root nodules, the percentage of pithed pods, the dry weight of seeds / plants, showed no significant effect. The best weight of 100 soybean seeds is found in the combination dose of 2500 kg chicken / ha chicken manure and 1000 kg / ha of rice husk ash which is 16.20 g.

scholarly journals PENGARUH PENAMBAHAN ABU SEKAM PADI (RICE HUSK ASH) DENGAN PROPORSI YANG BERBEDA TERHADAP PERTUMBUHAN SELADAI AIR (Lactuca sativa L.)

2017 ◽  
Vol 11 (2) ◽  
pp. 1-8
Author(s):  
Tri Kurniastuti ◽  
Palupi Puspitorini ◽  
Tyas Nyonita Punjungsari
Keyword(s):  
Plant Height ◽  
Rice Husk ◽  
Lactuca Sativa ◽  
Rice Husk Ash ◽  
Dry Weight ◽  
Root Dry Weight ◽  
Lactuca Sativa L ◽  
Randomized Design ◽  
Nutritional Needs ◽  
Height Increase

Lettuce vegetables (Lactuca sativa L.) much needed by the community to meet the nutritional needs, but lettuce production is still low because of low productivity. Increasing the quality and quantity of vegetables grown on polybags is by fertilizing and arranging the composition of the planting medium. Provision of fertilizer aims to increase the supply of nutrients needed plants to boost the production and quality of crops. Fertilizer is to provide or add nutrients that plants need. However, fertilizer will tend to cause high production value and less appropriate with vegetable planting at home, therefore more optimized setting the composition of planting media. Planting media should be able to provide nutrients needed by plants. Farmers use plant residual organic materials such as rice husk as and cockpit for vegetable cultivation. The rice husk is the outermost part of the grain. The rice husk ash usually contains N 0.32%, P 0.15%, K 0.31%, Ca 0.96%, Fe 180 ppm, Mn 80.4 ppm Zn 14.10 ppm and pH 6, 8 which is expected to meet the needs of plant nutrients. The study was prepared using a complete randomized design with one factor that is the addition of planting media in the form of rice husk ash with the proportion of top soil and rice husk ash as follows: M1 (3: 1), M2 (2: 2), and M3 (1: 3). The observed variables were stem height, crown dry weight, and root dry weight. Data analysis used F Test 5% and continued with Duncan Multiple Range Test (DMRT) 5%. The results obtained at plant height of M3 (1: 3) gave the best result where there was a plant height increase of 40 cm from the first day of planting until the third day, the addition of rice husk ash did not affect the addition of root dry weight and dry weight of crown.

scholarly journals PENGARUH PENAMBAHAN ABU SEKAM PADI (RICE HUSK ASH) DENGAN PROPORSI YANG BERBEDA TERHADAP PERTUMBUHAN SELADAI AIR (Lactuca sativa L.)

2017 ◽  
Vol 11 (2) ◽  
pp. 1-8
Author(s):  
Tri Kurniastuti ◽  
Palupi Puspitorini ◽  
Tyas Nyonita Punjungsari
Keyword(s):  
Plant Height ◽  
Rice Husk ◽  
Lactuca Sativa ◽  
Rice Husk Ash ◽  
Dry Weight ◽  
Root Dry Weight ◽  
Lactuca Sativa L ◽  
Randomized Design ◽  
Nutritional Needs ◽  
Height Increase

Lettuce vegetables (Lactuca sativa L.) much needed by the community to meet the nutritional needs, but lettuce production is still low because of low productivity. Increasing the quality and quantity of vegetables grown on polybags is by fertilizing and arranging the composition of the planting medium. Provision of fertilizer aims to increase the supply of nutrients needed plants to boost the production and quality of crops. Fertilizer is to provide or add nutrients that plants need. However, fertilizer will tend to cause high production value and less appropriate with vegetable planting at home, therefore more optimized setting the composition of planting media. Planting media should be able to provide nutrients needed by plants. Farmers use plant residual organic materials such as rice husk as and cockpit for vegetable cultivation. The rice husk is the outermost part of the grain. The rice husk ash usually contains N 0.32%, P 0.15%, K 0.31%, Ca 0.96%, Fe 180 ppm, Mn 80.4 ppm Zn 14.10 ppm and pH 6, 8 which is expected to meet the needs of plant nutrients. The study was prepared using a complete randomized design with one factor that is the addition of planting media in the form of rice husk ash with the proportion of top soil and rice husk ash as follows: M1 (3: 1), M2 (2: 2), and M3 (1: 3). The observed variables were stem height, crown dry weight, and root dry weight. Data analysis used F Test 5% and continued with Duncan Multiple Range Test (DMRT) 5%. The results obtained at plant height of M3 (1: 3) gave the best result where there was a plant height increase of 40 cm from the first day of planting until the third day, the addition of rice husk ash did not affect the addition of root dry weight and dry weight of crown.

scholarly journals Ameliorasi Rizosfer Kedelai Menggunakan Jerami, Abu Sekam, dan Dolomit

2021 ◽  
Vol 49 (2) ◽  
pp. 154-161
Author(s):  
Siti Ria Chaerunisa ◽  
Munif Ghulamahdi ◽  
Iskandar Lubis
Keyword(s):  
Rice Straw ◽  
Rice Husk ◽  
Rice Husk Ash ◽  
Plant Biomass ◽  
Dry Weight ◽  
Reciprocal Relationship ◽  
Saturated Soil ◽  
Soil Culture ◽  
Land Type ◽  
Tidal Swamp

Successful saturated soil culture practices in tidal land to increase soybean production needs to be supported by amelioration. The rhizosphere is an area where the intensive reciprocal relationship between plants, soil, and soil microorganisms occured. However, the effect of amelioration through the rhizosphere is still unclear. This research aimed to study the effect of amelioration using rice straw, rice husk ash, and dolomite on the rhizosphere on the growth and production of soybean. The research was conducted in tidal swamp land type B overflow from May to August 2019. The experimental design used was a split-split plot design with rice straw, rice husk ash, and dolomite as the main plot, subplots, and sub subplots, respectively. Rice straw was applied by embedding in the soil, while rice husk ash and dolomite were applied to the rhizosphere during planting. The observations included plant biomass dry weight, leaf nutrient concentration of P, Fe, and Al, number of filled pods, and soybean productivity. The application of rice husk ash with rice straw or with dolomite increased soybean growth and production. The combination of 400 kg ha-1 of rice husk ash and 4 ton ha-1 of rice straw yielded the highest productivity with the value of 2.94 ton ha-1. Keywords: abiotic stresses, rhizosphere, saturated soil culture, tidal land

scholarly journals PENGARUH KOMBINASI AMELIORAN PUPUK KANDANG DAN ABU SEKAM PADI TERHADAP PERTUMBUHAN DAN PRODUKSI KEDELAI (Glycine max) PADA TANAH GAMBUT

1970 ◽  
Vol 4 (2) ◽  
pp. 13-24
Author(s):  
Maimunah. Intan Sari. Elfi Yenny Yusuf
Keyword(s):  
Glycine Max ◽  
Plant Height ◽  
Rice Husk ◽  
Rice Husk Ash ◽  
Soil Analysis ◽  
Root Nodules ◽  
Chemical Properties ◽  
Dry Weight ◽  
Chicken Manure ◽  
Experimental Unit

This study aims tostudy the effect of the composition of doses of chicken manure and rice husk ash on the growth and production of soybean (glycine max) on peat soils. This research was conducted in the month of February 2013 to june 2013 in the tembilahan hulu village,tembilahan hulu district,indragiri hilir regency. Initial soil analysis was carried out at the BPTP Yogyakarta Laboratory. The study used a Completely Randomized Design (CRD) with 4 treatments and 3 replications factors and 3 replications namely without treatment and treatmen of chicken manure doses in the same 3 treatments namely 2500 kg/ha, for rice husk ash using a doses of 5000 kg/ha,1000kg/ha and 1500 kg/ha, so that we can get4 cobinations off repeated 3 replications so that there ar 12 experimental units,each experimental unit consisting of 10 plant pots. The parameters observed were soil chemical properties,plant height,number of effective root nodules (100%), percentage of pithedpods,number of seeds / plants,weight of 100 seeds (grams). The data can be analyzed statiscallyif the F coutis greater than theF table followed by the tukey HSD test at the 5% level. The results showed that the combination of chicken manure and rice husk ash was significantly different from plant height and weight of 100 seeds. In the parameters of the number of effective root nodules (100%),the percentage of effective root nodules,the percentage of pithed pods,the dry weight of seeds/plants,showed no significant effect. The best weight of 100 soybean seeds is found in the combination dose of 2500 kg chicken/ha chicken manure and 1000kg/ha of rice husk ash which is 16.20g.

scholarly journals Effect of salt stress on some sweet corn (Zea mays L. var. saccharata) genotypes

2015 ◽  
Vol 67 (3) ◽  
pp. 993-1000 ◽  
Author(s):  
Lydia Shtereva ◽  
Roumiana Vassilevska-Ivanova ◽  
Tanya Karceva
Keyword(s):  
Zea Mays ◽  
Salt Stress ◽  
Zea Mays L ◽  
Sweet Corn ◽  
Growth Parameters ◽  
Dry Weight ◽  
Germination Percentage ◽  
F1 Hybrid ◽  
Salt Stress Condition ◽  
Salinity Levels

An experiment was carried out hydroponically under laboratory conditions to investigate the effect of salt stress on several physiological and biochemical parameters of three sweet corn (Zea mays L. var. saccharata) genotypes: lines 6-13, C-6 (pollen source) and their heterotic F1 hybrid ?Zaharina?. The degree of salinity tolerance among these genotypes was evaluated at three different sodium chloride (NaCl) concentrations: 0 mM, 100 mM, 125 mM and 150 mM. Seed germination, plant growth and biochemical stress determining parameters such as malondialdehyde (MDA), proline content and hydrogen peroxide (H2O2) levels were compared between seedlings of lines and hybrid. The obtained results indicated that both lines and hybrid have similar responses at different salinity levels for all examined traits. All the seedlings? growth parameters, such as germination percentage, root length, shoot length, root and shoot fresh and dry weight, decreased with increasing salinity level. MDA, proline and H2O2 increased at different saline conditions in comparison to the control. Based on the results, of the three genotypes examined, the hybrid Zaharina, followed by line C-6, was more salt-sensitive than line 6-13 in salt stress condition.

scholarly journals Industrial Wastes in Soil Improvement

2011 ◽  
Vol 2011 ◽  
pp. 1-5 ◽  
Author(s):  
G. V. Rama Subbarao ◽  
D. Siddartha ◽  
T. Muralikrishna ◽  
K. S. Sailaja ◽  
T. Sowmya
Keyword(s):  
Fly Ash ◽  
Rice Husk ◽  
Rice Husk Ash ◽  
Cost Effective ◽  
Dry Weight ◽  
Soil Improvement ◽  
Geotechnical Properties ◽  
Point Of View ◽  
Industrial Wastes ◽  
Engineering Structures

Soil existing at a particular site may not be appropriate for construction of engineering structures. The present study made an attempt to enhance the geotechnical properties of a soil replaced with industrial wastes having pozzolanic value like rice husk ash (RHA) and fly ash (FA). Soil is replaced with RHA in 2%, 4%, and 6% to dry weight of soil. It is observed that soil replaced with 4% RHA is the optimum for the soil used in this study from geotechnical point of view. To know the influence of fly ash, soil is further replaced with 4% FA along with 4% RHA. It is found that results of soil replacement by both RHA and FA proved to be soil modification and not the improvement. Hence, a cost-effective accelerator like lime is used for further replacing the above soil-4%, RHA-4% FA mix. The optimum lime content is found to be 4%.

scholarly journals Karakterisasi Bionanofiller Dari Limbah Padi Sebagai Alternatif Penguatan Pada Polimer Komposit

2018 ◽  
Vol 3 (2) ◽  
Author(s):  
Eryani . ◽  
Sri Aprilia ◽  
Farid Mulana
Keyword(s):  
Rice Straw ◽  
Rice Husk ◽  
Rice Husk Ash ◽  
Particle Density ◽  
Agricultural Waste ◽  
Xrd Analysis ◽  
Silica Content ◽  
Sem Analysis ◽  
Agricultural Produce ◽  
Mechanical Properties Characterization

<p>Agricultural waste such as rice straw, rice husk and rice husk ash have not been utilized properly. This waste of agricultural produce can actually be used as an alternative to bionanofiller because it contains an excellent source of silica. The silica content contained in the rice waste when combined with the polymer matrix can produce composites having high thermal and mechanical properties. Characterization of bionanofiller from this rice waste is done by SEM, XRF, FTIR, XRD and particle density. The result of SEM analysis from this rice waste is feasible to be used as filler because it has size 1 μm. Likewise with the results of XRF analysis that rice waste contains a high enough silica component that is 80.6255% - 89.83%. FTIR test results also show that bionanoparticles from rice waste have the same content of silica. In the XRD analysis the best selective gain of rice waste is found in rice husk ash which is characteristic of amorp silica at a range of 2ϴ = 22<br />. The largest density analysis of paddy waste was found in rice husk 0.0419 gr / cm , followed by rice straw by of 0.0417 gr / cm 3 and rice hulk ash 0.0407 g / cm 3</p>

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