Pub Date : 2018-12-15DOI: 10.33512/j.agrtek.v10i2.5807
Nanda Septasema Putri, Kartina, Nuniek Hermita
This research was aimed to know the effect in various of gibberellic acid (GA3) concentration and kind of growth plant to germination of tamarind seed (Tamarindus indica L.). This research was conducted in Green House of Faculty of Agriculture University of Sultan Ageng Tirtayasa Serang Banten from October until November 2016. The research used a Randomized Completely Design arranged as factorial and consisted of two factors. The first factor was the concentration of Gibberellic Acid (GA3), consisted of three levels were G0 (without GA3), G1 (concentration of 500 ppm) and G2 (concentration 750 ppm). The second factor was kind of growth plant, consisted of four levels were M1 (ground), M2 (sand), M3 (husk), and M4 (soil+sand 1:1 (v/v)). The treatment combination was repeated 3 replicates. Parameters measured were day of germination, power of germination, maximum growth potential, growth rate, normal sprout, and abnormal sprout. The results showed that immersion without GA3 tend to gave better effect to the parameters of maximum growth potential (100%), normal sprout (99.6%), power of germination (70.8%), and the speed of growth (6.2%) than the immersion with the provision of GA3. Treatment kind of growth plant that M3 (husk) tended better effect to day of germination (7.5 days), power of germination (72.2%) and abnormal sprout (0.11%). There was no interaction between the concentrations of GA3 and the growth plant for all parameters observed.
{"title":"PENGARUH PEMBERIAN BERBAGAI KONSENTRASI ASAM GIBERELAT DAN JENIS MEDIA TANAM TERHADAP PERKECAMBAHAN BENIH ASAM JAWA (Tamarindus indica L.)","authors":"Nanda Septasema Putri, Kartina, Nuniek Hermita","doi":"10.33512/j.agrtek.v10i2.5807","DOIUrl":"https://doi.org/10.33512/j.agrtek.v10i2.5807","url":null,"abstract":"This research was aimed to know the effect in various of gibberellic acid (GA3) concentration and kind of growth plant to germination of tamarind seed (Tamarindus indica L.). This research was conducted in Green House of Faculty of Agriculture University of Sultan Ageng Tirtayasa Serang Banten from October until November 2016. The research used a Randomized Completely Design arranged as factorial and consisted of two factors. The first factor was the concentration of Gibberellic Acid (GA3), consisted of three levels were G0 (without GA3), G1 (concentration of 500 ppm) and G2 (concentration 750 ppm). The second factor was kind of growth plant, consisted of four levels were M1 (ground), M2 (sand), M3 (husk), and M4 (soil+sand 1:1 (v/v)). The treatment combination was repeated 3 replicates. Parameters measured were day of germination, power of germination, maximum growth potential, growth rate, normal sprout, and abnormal sprout. The results showed that immersion without GA3 tend to gave better effect to the parameters of maximum growth potential (100%), normal sprout (99.6%), power of germination (70.8%), and the speed of growth (6.2%) than the immersion with the provision of GA3. Treatment kind of growth plant that M3 (husk) tended better effect to day of germination (7.5 days), power of germination (72.2%) and abnormal sprout (0.11%). There was no interaction between the concentrations of GA3 and the growth plant for all parameters observed.","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48480369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-12-15DOI: 10.33512/j.agrtek.v10i2.5803
W. ., Netti ' Herawati
Ornamental plants anthurium wave love great demand of society because the leaves are beautiful, unique and interesting. The edges of the leaves of anthurium generally with characteristic wavy. Anthurium plant growth stimulation can be enhanced by the application of growth regulators BAP and foliar fertilizers. The purpose of this study was to obtain a concentration of growth regulators BAP and best foliar fertilizer for growing ornamental plants anthurium. Experiments was carried out in the plant tissue culture laboratory of the Faculty of Agriculture, Andalas University from November 2015 to February 2016. Materials used in the love wave anthurium seeds, plant media are a mixture of soil, sand, compost 1: 1: 1 (v / v). Two-factor factorial experiment arranged in completely randomized design with three replications. The first factor was the concentration of BAP (0, 2.5, 5.0 and 7.5 mg/L) and the second factor was the frequency of giving leaf fertilizer (0, 1, 2 times). The variables observed were plant height, leaf width, root length and fresh weight of plants. The data were analyzed by analysis of variance followed by Honestly Significant Difference test 5%. The results showed that there is an interaction between BAP and the frequency of leaf fertilizer application to plant height and root length. The best BAP 2.50 mg/L for leaf width growth and 5.0 mg/L best to increase the fresh weight of plants. The best BAP concentration of 2.50 mg/L for leaf width growth and 5.0 mg/L is best for increasing the fresh weight of plants. Application of leaf fertilizer with a frequency of 2 times shows the highest plant height
观赏植物红掌因其叶片美观、独特、有趣，深受社会的喜爱。红掌叶的边缘一般具有典型的波浪状。施用生长调节剂BAP和叶面肥可以增强红掌植物的生长刺激作用。本研究旨在获得观赏植物红掌生长调节剂BAP的浓度和最佳叶面肥料。实验于2015年11月至2016年2月在安达拉斯大学农学院植物组织培养实验室进行。试验材料采用爱波红土种子，植物培养基为土壤、沙子、堆肥1:1 (v / v)的混合物。试验采用完全随机设计，3个重复。第一个影响因素是BAP浓度(0、2.5、5.0和7.5 mg/L)，第二个影响因素是叶肥施用频率(0、1、2次)。观察到的变量有株高、叶宽、根长和植株鲜重。数据分析采用方差分析，然后进行5%的诚实显著性差异检验。结果表明，BAP与施叶肥频率对株高和根长存在交互作用。BAP以2.50 mg/L和5.0 mg/L分别对叶宽和鲜重的生长有较好的促进作用。BAP浓度为2.50 mg/L时有利于叶宽生长，5.0 mg/L时有利于增加植株鲜重。施叶肥2次，株高最高
{"title":"RESPONS PERTUMBUHAN TANAMAN HIAS ANTHURIUM ‘GELOMBANG CINTA’ (Anthurium plowmanii) PADA BEBERAPA KONSENTRASI BAP DAN FREKUENSI PEMBERIAN PUPUK DAUN","authors":"W. ., Netti ' Herawati","doi":"10.33512/j.agrtek.v10i2.5803","DOIUrl":"https://doi.org/10.33512/j.agrtek.v10i2.5803","url":null,"abstract":"Ornamental plants anthurium wave love great demand of society because the leaves are beautiful, unique and interesting. The edges of the leaves of anthurium generally with characteristic wavy. Anthurium plant growth stimulation can be enhanced by the application of growth regulators BAP and foliar fertilizers. The purpose of this study was to obtain a concentration of growth regulators BAP and best foliar fertilizer for growing ornamental plants anthurium. Experiments was carried out in the plant tissue culture laboratory of the Faculty of Agriculture, Andalas University from November 2015 to February 2016. Materials used in the love wave anthurium seeds, plant media are a mixture of soil, sand, compost 1: 1: 1 (v / v). Two-factor factorial experiment arranged in completely randomized design with three replications. The first factor was the concentration of BAP (0, 2.5, 5.0 and 7.5 mg/L) and the second factor was the frequency of giving leaf fertilizer (0, 1, 2 times). The variables observed were plant height, leaf width, root length and fresh weight of plants. The data were analyzed by analysis of variance followed by Honestly Significant Difference test 5%. The results showed that there is an interaction between BAP and the frequency of leaf fertilizer application to plant height and root length. The best BAP 2.50 mg/L for leaf width growth and 5.0 mg/L best to increase the fresh weight of plants. The best BAP concentration of 2.50 mg/L for leaf width growth and 5.0 mg/L is best for increasing the fresh weight of plants. Application of leaf fertilizer with a frequency of 2 times shows the highest plant height","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47085518","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-12-15DOI: 10.33512/j.agrtek.v10i2.5811
Intan Sri Mulyani, A. A. Fatmawaty, Sri Ritawati
The research was aimed to know the effect of giving various concentrations level of cow urine fermentation solution and soaking time to seed germination of trembesi (Samanea saman). Research was conducted from April to June 2017 at Greenhouse Agroecotechnology Laboratory Faculty of Agriculture University of Sultan Ageng Tirtayasa. The research used a Randomized Complete Design and arranged in factorial, consisted of two factors. The first factor was cow urine concentration consisted of four factors: 0%, 25%, 50%, 75%. The second factor was the duration of immersion consisting of three factors namely: 6 hours,12 hours, and 18 hours. The results showed that cow urine fermentation concentration 75% gave best result to germination age parameter 1,77%/day, maximum growth potential 36,11%, germination 31,11%, growth rate 1,20%, normal sprout potency 33,8% and abnormal germination potential 2,22%. The duration of soaking of (6 hours) trembesi seeds gave the best results on the germination age parameter 3,41%/day, maximum growth potential 31,66%, germination 25,41%, growth rate 1,05 %, Potency of normal sprout 30,41%. There was no interaction between the various concentration levels of cow urine fermentation solution and the soaking time to seed to the observed parameters except on the observed age germination parameters at 0% cow urine treatment with soaking time to seed 6 hours, and 75% cow urine treatment with soaking time to seed 6 hours (1,33% / day).
{"title":"PENGARUH PEMBERIAN TINGKAT KONSENTRASI LARUTAN FERMENTASI URIN SAPI DAN LAMA PERENDAMAN TERHADAP PERKECAMBAHAN BENIH TREMBESI (Samanea saman)","authors":"Intan Sri Mulyani, A. A. Fatmawaty, Sri Ritawati","doi":"10.33512/j.agrtek.v10i2.5811","DOIUrl":"https://doi.org/10.33512/j.agrtek.v10i2.5811","url":null,"abstract":"The research was aimed to know the effect of giving various concentrations level of cow urine fermentation solution and soaking time to seed germination of trembesi (Samanea saman). Research was conducted from April to June 2017 at Greenhouse Agroecotechnology Laboratory Faculty of Agriculture University of Sultan Ageng Tirtayasa. The research used a Randomized Complete Design and arranged in factorial, consisted of two factors. The first factor was cow urine concentration consisted of four factors: 0%, 25%, 50%, 75%. The second factor was the duration of immersion consisting of three factors namely: 6 hours,12 hours, and 18 hours. The results showed that cow urine fermentation concentration 75% gave best result to germination age parameter 1,77%/day, maximum growth potential 36,11%, germination 31,11%, growth rate 1,20%, normal sprout potency 33,8% and abnormal germination potential 2,22%. The duration of soaking of (6 hours) trembesi seeds gave the best results on the germination age parameter 3,41%/day, maximum growth potential 31,66%, germination 25,41%, growth rate 1,05 %, Potency of normal sprout 30,41%. There was no interaction between the various concentration levels of cow urine fermentation solution and the soaking time to seed to the observed parameters except on the observed age germination parameters at 0% cow urine treatment with soaking time to seed 6 hours, and 75% cow urine treatment with soaking time to seed 6 hours (1,33% / day).","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48394383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-12-15DOI: 10.33512/J.AGRTEK.V10I2.5820
I. Rohmawati, Dewi Hastuti, Purwati
The research was aimed to know the effect of the gibberellic acid concentrations and types of varieties on the growth and yield of cayenne pepper ( Capsicum frutescens L.). Research was conducted from November 2017 until April 2018 in Ciruas Village, Ciruas District, Serang Regency, Banten Province. This research used Randomized Completely Block Design with two factors and three replications. The firs factor was concentration of gibberellic acid ( GA3) wich consisted five levels namely G0=0 ppm, G1=10 ppm, G2=20 ppm, G3=30 ppm, G4-40 ppm. The second factors was types of varieties wich consisted two levels namely V1=Hybrids (Pelita), V2=Non Hybrids (Tripang). The parameters observed were plant height, number of leaves, Flowering age, number of flowers, percentage of fall flowers, age of fruit harvest, number of fruits and the weight of fruit. The result showed that the concentration of GA3 has no significant effect on all parameters. Type of varieties gave significant effect on plant height, number of leaves, flowering age, number of flowers and age of fruit harvest. Type of varieties V1 (hybrids) gave the average on the number of leaves 6 weeks after planted (92,07 sheet), flowering age (42,13 day after planting), and age of fruit harvest (90,26 day after planting). There was no interaction between concentration of GA3 and types of varieties on all parameters. Keyword: Cayenne pepper, Concentration of GA 3, Types of varieties
{"title":"PENGARUH PEMBERIAN BERBAGAI KONSENTRASI GIBBERELLIC ACID DAN JENIS VARIETAS TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CABAI RAWIT (Capsicum frutescens L.)","authors":"I. Rohmawati, Dewi Hastuti, Purwati","doi":"10.33512/J.AGRTEK.V10I2.5820","DOIUrl":"https://doi.org/10.33512/J.AGRTEK.V10I2.5820","url":null,"abstract":"The research was aimed to know the effect of the gibberellic acid concentrations and types of varieties on the growth and yield of cayenne pepper ( Capsicum frutescens L.). Research was conducted from November 2017 until April 2018 in Ciruas Village, Ciruas District, Serang Regency, Banten Province. This research used Randomized Completely Block Design with two factors and three replications. The firs factor was concentration of gibberellic acid ( GA3) wich consisted five levels namely G0=0 ppm, G1=10 ppm, G2=20 ppm, G3=30 ppm, G4-40 ppm. The second factors was types of varieties wich consisted two levels namely V1=Hybrids (Pelita), V2=Non Hybrids (Tripang). The parameters observed were plant height, number of leaves, Flowering age, number of flowers, percentage of fall flowers, age of fruit harvest, number of fruits and the weight of fruit. The result showed that the concentration of GA3 has no significant effect on all parameters. Type of varieties gave significant effect on plant height, number of leaves, flowering age, number of flowers and age of fruit harvest. Type of varieties V1 (hybrids) gave the average on the number of leaves 6 weeks after planted (92,07 sheet), flowering age (42,13 day after planting), and age of fruit harvest (90,26 day after planting). There was no interaction between concentration of GA3 and types of varieties on all parameters. Keyword: Cayenne pepper, Concentration of GA 3, Types of varieties","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42178649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-12-15DOI: 10.33512/j.agrtek.v10i2.5810
S. Tuhuteru
{"title":"KAJIAN FISIOLOGIS TANAMAN TOMAT TERHADAP PENAMBAHAN UNSUR HARA Fe DAN N","authors":"S. Tuhuteru","doi":"10.33512/j.agrtek.v10i2.5810","DOIUrl":"https://doi.org/10.33512/j.agrtek.v10i2.5810","url":null,"abstract":"","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48260148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-07-15DOI: 10.33512/J.AGRTEK.V10I1.5468
Rusli Rustam, Maya Audina
Sitophilus zeamais M. was a warehouse pest that attacks corn kernels in storage. S. zeamais pest control commonly used fumigant insecticides that used still has many disadvantages such as food safety impacts, environmental pollution and pest resistance, so that a safe alternative to control was needed, one of which was using noni seeds. This research was aimed to obtain a dose of noni seed flour that was effective to S. zea mays corn powder pest mortality.The research was conducted at the Laboratory of Plant Pest, Faculty of Agriculture, University of Riau from March to May 2018.The treatment used was the dose of noni seed flour 0 g.100 g-1 corn, 2 g.100 g-1 corn, 4 g.100 g-1 corn, 6 g.100 g-1 corn, and 8 g.100 g-1 corn. This research was conducted experimentally using a completely randomized design (CRD) with 5 treatments and 4 replications. Based on the results of the research, the dose of noni seeds 8 g.100 g-1corn had not been effective in controlling S. zeamais with mortality of 52.50%, shrinkage of corn seed weight by 8.78% and an increase in individuals by 8.20. Keywords: Morinda citrifolia L., Sitophilus zeamais M., Zea mays
{"title":"UJI TEPUNG BIJI MENGKUDU (Morinda citrifolia L.) TERHADAP HAMA BUBUK JAGUNG Sitophilus zeamais M. (Coleoptera; Curculionidae)","authors":"Rusli Rustam, Maya Audina","doi":"10.33512/J.AGRTEK.V10I1.5468","DOIUrl":"https://doi.org/10.33512/J.AGRTEK.V10I1.5468","url":null,"abstract":"Sitophilus zeamais M. was a warehouse pest that attacks corn kernels in storage. S. zeamais pest control commonly used fumigant insecticides that used still has many disadvantages such as food safety impacts, environmental pollution and pest resistance, so that a safe alternative to control was needed, one of which was using noni seeds. This research was aimed to obtain a dose of noni seed flour that was effective to S. zea mays corn powder pest mortality.The research was conducted at the Laboratory of Plant Pest, Faculty of Agriculture, University of Riau from March to May 2018.The treatment used was the dose of noni seed flour 0 g.100 g-1 corn, 2 g.100 g-1 corn, 4 g.100 g-1 corn, 6 g.100 g-1 corn, and 8 g.100 g-1 corn. This research was conducted experimentally using a completely randomized design (CRD) with 5 treatments and 4 replications. Based on the results of the research, the dose of noni seeds 8 g.100 g-1corn had not been effective in controlling S. zeamais with mortality of 52.50%, shrinkage of corn seed weight by 8.78% and an increase in individuals by 8.20. Keywords: Morinda citrifolia L., Sitophilus zeamais M., Zea mays","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46421443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.33512/J.AGRTEK.V10I1.5463
N. Khodijah, Rujito Agus Suwignyo, M. Harun
Elephant grass (Pannisetum purpureum) can grow in various types of land conditions and produces and is resistant to environmental stress. The predominant sand tin tailing conditions and poor nutrients cause limited plant growth above them. This research tested some kind of fertilizer treatment on sand tailing media after tin addition by using elephant grass plants. The results showed that the type of fertilizer had significant effect on the specific leaf area variant, the ratio of leaf area and the leaf weight ratio. Overall growth were greatly depressed on the 100% tailings treatment. Lime applied in conjunction with NPK fertilizer was not show the total leaf weight that was different from the addition of NPK alone. NPK fertilizers better influence the growth of elephant leaves in tin tailings than organic fertilizers. The best treatment was obtained on organic fertilization with NPK inorganic fertilization. The association of total dry weight of elephant grass with specific area of elephant grass leaf was only visible in organic fertilization treatment together with NPK inorganic fertilizer. In the best condition of elephant grass growth, the specific leaf area had a significant role to increase the total weight of the plant with the value of r2 = 0.864 or LDS will affect the total dry weight of elephant grass in the tailings medium with the addition of organic and inorganic materials NPK of 86.4 percent the remaining 13.6% increase in total dry weight was influenced by factors other than specific leaf area.
{"title":"HUBUNGAN LUAS DAUN TERHADAP PERTAMBAHAN BERAT KERING RUMPUT GAJAH DI BERBAGAI PERLAKUAN DI MEDIA TAILING TIMAH","authors":"N. Khodijah, Rujito Agus Suwignyo, M. Harun","doi":"10.33512/J.AGRTEK.V10I1.5463","DOIUrl":"https://doi.org/10.33512/J.AGRTEK.V10I1.5463","url":null,"abstract":"Elephant grass (Pannisetum purpureum) can grow in various types of land conditions and produces and is resistant to environmental stress. The predominant sand tin tailing conditions and poor nutrients cause limited plant growth above them. This research tested some kind of fertilizer treatment on sand tailing media after tin addition by using elephant grass plants. The results showed that the type of fertilizer had significant effect on the specific leaf area variant, the ratio of leaf area and the leaf weight ratio. Overall growth were greatly depressed on the 100% tailings treatment. Lime applied in conjunction with NPK fertilizer was not show the total leaf weight that was different from the addition of NPK alone. NPK fertilizers better influence the growth of elephant leaves in tin tailings than organic fertilizers. The best treatment was obtained on organic fertilization with NPK inorganic fertilization. The association of total dry weight of elephant grass with specific area of elephant grass leaf was only visible in organic fertilization treatment together with NPK inorganic fertilizer. In the best condition of elephant grass growth, the specific leaf area had a significant role to increase the total weight of the plant with the value of r2 = 0.864 or LDS will affect the total dry weight of elephant grass in the tailings medium with the addition of organic and inorganic materials NPK of 86.4 percent the remaining 13.6% increase in total dry weight was influenced by factors other than specific leaf area.","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69563991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.33512/J.AGRTEK.V10I2.5805
Ida Hodiyah, F. Kurniati, Restu Rinda Wijaya, W. Setiawan
Oyster mushroom growing media generally in the form of sawdust. The sawdust contains high levels of cellulose, hemicellulose and lignin so that the C/N ratio is high. Mixing with manure and composting are one way to improve the quality of compost. The purpose of this study was to determine the effect of oyster mushroom waste combined with fermentation time on lettuce growth. The research method used a randomized block design with treatment namely A=oyster mushroom media waste 100% fermented 20 days, B=oyster mushroom waste 100% fermented 25 days C=75% oyster mushroom waste+25% goat manure fermented 20 days, D=75% oyster mushroom waste+25% goat manure fermented 25 days, E=50% oyster mushroom waste+50% goat manure fermented 20 days, F=50% oyster mushroom waste+50% goat manure fermented 25 days, G=25% oyster mushroom waste+75% goat manure fermented 20 days, H=25% oyster mushroom waste+75% goat manure fermented 25 days each treatment was repeated four times. Parameter observed were leaf area, number of leaves, net assimilation rate, root and wet weight ratio per plant. The results showed that a combination of compost consisting of 25% mushroom waste+75% goat manure both fermented 20 days and 25 days had a good influence on leaf area, leaf number, root fission ratio and weight of wet stover per lettuce plant. Keywords: Compost, Fermentation, Lettuce, Organic fertilizer
{"title":"PEMANFAATAN LIMBAH JAMUR TIRAM SEBAGAI PUPUK ORGANIK PADA BUDIDAYA SELADA (Lactuca sativa L.)","authors":"Ida Hodiyah, F. Kurniati, Restu Rinda Wijaya, W. Setiawan","doi":"10.33512/J.AGRTEK.V10I2.5805","DOIUrl":"https://doi.org/10.33512/J.AGRTEK.V10I2.5805","url":null,"abstract":"Oyster mushroom growing media generally in the form of sawdust. The sawdust contains high levels of cellulose, hemicellulose and lignin so that the C/N ratio is high. Mixing with manure and composting are one way to improve the quality of compost. The purpose of this study was to determine the effect of oyster mushroom waste combined with fermentation time on lettuce growth. The research method used a randomized block design with treatment namely A=oyster mushroom media waste 100% fermented 20 days, B=oyster mushroom waste 100% fermented 25 days C=75% oyster mushroom waste+25% goat manure fermented 20 days, D=75% oyster mushroom waste+25% goat manure fermented 25 days, E=50% oyster mushroom waste+50% goat manure fermented 20 days, F=50% oyster mushroom waste+50% goat manure fermented 25 days, G=25% oyster mushroom waste+75% goat manure fermented 20 days, H=25% oyster mushroom waste+75% goat manure fermented 25 days each treatment was repeated four times. Parameter observed were leaf area, number of leaves, net assimilation rate, root and wet weight ratio per plant. The results showed that a combination of compost consisting of 25% mushroom waste+75% goat manure both fermented 20 days and 25 days had a good influence on leaf area, leaf number, root fission ratio and weight of wet stover per lettuce plant. Keywords: Compost, Fermentation, Lettuce, Organic fertilizer","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69564457","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-01-01DOI: 10.33512/j.agrtek.v10i1.5460
E. P. Ningsih, Nuniek Hermita
Talas Banten was better known with the name beneng which is called for besar and koneng, and had meaning large and yellow. Taro beneng was derived from Pandeglang Regency of Banten Province. This research was aimed to know the nutrient content, composition, oxalic acid and mineral content in the talas beneng skin are growing wild by the community at different places. The research was carried out from May until October 2016. This research was conducted in the form of field research around the area of Mountain Coral, Pandeglang Regency, Banten Province. Analysis of the talas beneng skin was done in Balai Besar Industri Agro, Bogor. The results showed that the content of proksimat talas beneng skin was growing wild include water, ash, protein, fat and carbohydrates. Moisture content at an altitude of 500 m above sea level was higher (87.1%) compared to a height of 650 m above sea level (86.2%) and an altitude of 800 m above sea level (86.8%). Ash at a height of 650 m above sea level is higher (3.48%) compared to an altitude of 500 m above sea level (2.52%) and an altitude of 800 m above sea level (2,26%). Protein content and fat at an altitude of 500 m above sea level is higher (1.54% and 0.34%) compared to a height of 650 m above sea level (1.08% and 0.19%) and height 800 mdpl (1.08% and 0.11%). Content of carbohydrate at a height of 800 m above sea level was higher (9.75%) compared to an altitude of 500 m above sea level (8.50%) and an altitude of 650 m above sea level (9.05%). Content of oxalic acid at a height of 650 m above sea level was higher (0.19%) than an altitude of 500 m above sea level (0.11%) and height 800 m above sea level (0.12%).
{"title":"KANDUNGAN PROKSIMAT DAN KOMPOSISI ASAM OKSALAT PADA KULIT UMBI TALAS BENENG YANG TUMBUH LIAR PADA KONDISI KETINGGIAN TEMPAT YANG BERBEDA","authors":"E. P. Ningsih, Nuniek Hermita","doi":"10.33512/j.agrtek.v10i1.5460","DOIUrl":"https://doi.org/10.33512/j.agrtek.v10i1.5460","url":null,"abstract":"Talas Banten was better known with the name beneng which is called for besar and koneng, and had meaning large and yellow. Taro beneng was derived from Pandeglang Regency of Banten Province. This research was aimed to know the nutrient content, composition, oxalic acid and mineral content in the talas beneng skin are growing wild by the community at different places. The research was carried out from May until October 2016. This research was conducted in the form of field research around the area of Mountain Coral, Pandeglang Regency, Banten Province. Analysis of the talas beneng skin was done in Balai Besar Industri Agro, Bogor. The results showed that the content of proksimat talas beneng skin was growing wild include water, ash, protein, fat and carbohydrates. Moisture content at an altitude of 500 m above sea level was higher (87.1%) compared to a height of 650 m above sea level (86.2%) and an altitude of 800 m above sea level (86.8%). Ash at a height of 650 m above sea level is higher (3.48%) compared to an altitude of 500 m above sea level (2.52%) and an altitude of 800 m above sea level (2,26%). Protein content and fat at an altitude of 500 m above sea level is higher (1.54% and 0.34%) compared to a height of 650 m above sea level (1.08% and 0.19%) and height 800 mdpl (1.08% and 0.11%). Content of carbohydrate at a height of 800 m above sea level was higher (9.75%) compared to an altitude of 500 m above sea level (8.50%) and an altitude of 650 m above sea level (9.05%). Content of oxalic acid at a height of 650 m above sea level was higher (0.19%) than an altitude of 500 m above sea level (0.11%) and height 800 m above sea level (0.12%).","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":"259 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69564000","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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