scholarly journals The Cultivation of Melon on Swamp Floating Bed in Central Kalimantan, Indonesia

2020 ◽  
Vol 8 (2) ◽  
pp. 129
Author(s):  
Hastin Ernawati Nur Chusnul Chotimah ◽  
Gusti Irya Ichriani ◽  
Wahyu Widyawati ◽  
Moh Anwar ◽  
Exwan Prasetyo ◽  
...  
Keyword(s):  
Research Design ◽  
Aquatic Plants ◽  
Dry Weight ◽  
Fruit Weight ◽  
Salvinia Molesta ◽  
Central Kalimantan ◽  
Eichornia Crassipes ◽  
Eleocharis Palustris ◽  
Main Factor ◽  
Plot Design

<p>Cultivating of melon particularly in Central Kalimantan has been widely undertaken by farmers, however, the yields have not been able to meet the melon needs of Central Kalimantan's community. One of the breakthroughs in overcoming the problem is by growing melons on swamp floating beds, namely ambul technology. Ambul is growing media from decomposed floating aquatic plants, constructed with bamboo or wooden as a frame, that is let floating on waters. The ambul based on the consideration that the community lacks access to land for most of the year, which reduces opportunities for growing crops. The research design used was Split Plot Design with three kinds of aquatic plants as the main factor namely <em>Eichornia crassipes, Salvinia molesta, Eleocharis palustris</em>, and two melon varieties as subplot factors specifically Action 434 and Amanta. The results showed that the Amanta variety grown on <em>S. molesta</em> media produced the highest value of crop length on 1, 2, 3 weeks after planting (WAP). <em>S. molesta</em> was the best planting media for enhancing flowering by 11.43 days after planting (DAP) and weight of fruit (3.18 kg per plant. The variety of Amanta also had the highest value of root dry weight of 1.33 g per plant and fruit weight of 2.08 kg per plant.</p>

scholarly journals The Effect of Leaf Bud Trimming and Fruit Position Arrangement on the Quality of Golden Melon (Cucumis melo L.)

2020 ◽  
Vol 73 (2) ◽  
Author(s):  
Eko Widaryanto ◽  
Megawati Ristiaji Putri ◽  
Wiwin Sumiya Dwi Yamika ◽  
Akbar Saitama ◽  
Akbar Hidayatullah Zaini
Keyword(s):  
Fruit Weight ◽  
Growth And Yield ◽  
Time Intervals ◽  
Secondary Factor ◽  
Number Of Leaves ◽  
Cucumis Melo L ◽  
Fruit Harvest ◽  
Main Factor ◽  
Plot Design

Melon are one of the most popular fruit commodities, but, despite the demand, its production in Indonesia has declined. One measure that can be used to optimize the quality of melon fruit is to trim off the leaf buds and arrange the position of fruiting on the stem, and this study, using the golden melon cultivar ‘Apollo,’ aimed to identify the effects of leaf bud trimming and fruit position arrangement in improving the quantity and quality of the fruit harvest. The experiment was conducted from March to May 2018 in the greenhouse of Food Crop and Horticulture Agribusiness Development (UPT Pengembangan Agribisnis Tanaman Pangan dan Hortikultura), in Lebo, Sidoarjo, Indonesia. It was based on a split-plot design, with leaf bud trimming as the main factor, consisting of two groups (trimming or not trimming), and fruit positions as the secondary factor, consisting of four stages, all repeated at four different time intervals. A correlation was found between leaf bud trimming and fruit position arrangement toward the number of leaves. However, the treatments did not affect the growth and yield of the plants, but did have a significant effect on fruit weight, sweetness, and volume. It was concluded that trimming off the leaf buds and arranging the fruiting position on golden melon plants can increase the quality of fruits, with the treatment involving trimming combined with arranging fruiting on the twelfth–thirteenth segment showing the best results.

scholarly journals Utilization of Bio Slurry with Input of Buffalo Faeces and Water Hyacinth (Eichornia crassipes) With Various Doses of MOD (Microorganism Decomposer) on Productivity of Indigofera zollingeriana.

2017 ◽  
Vol 5 (2) ◽  
Author(s):  
Saudarman Sitanggang ◽  
Nurzainah Ginting ◽  
Yusuf Leonard Henuk ◽  
Yunilas ◽  
Hamdan
Keyword(s):  
Plant Height ◽  
Water Hyacinth ◽  
Dry Matter ◽  
Dry Weight ◽  
Stem Diameter ◽  
Fresh Weight ◽  
Factor Ii ◽  
Indigofera Zollingeriana ◽  
Eichornia Crassipes ◽  
Plot Design

SAUDARMAN SITANGGANG, 2018: Utilization of Bio Slurry with Input of Buffalo Faeces and Water Hyacinth (Eichornia crassipes) With Various Doses of MOD (Microorganism Decomposer) on Productivity of Indigofera zollingeriana. Guided by NURZAINAH GINTING and YUSUF LEONARD HENUK. The aim of this research was to inventigate the effect of bio gas slurry with the input of buffalo feces and water hyacinth (Eichornia crassipes) with various doses of MOD (Microorganism Decomposer) on Indigofera zollingeriana productivity. This research was conducted in Parbaba Village, Pangururan District, Samosir Regency of North Sumatera from April to November 2017. The design used in this research was split plot design with 4 replications. Factor I dose of MOD, M1 = 1 liter / 150 liters and M2 = 2 liters /150 liters. Factor II dose of bio-slurry fertilizer with input of buffalo feces and water hyacinth parameters, P0 = 0 (as control), P1 = 20, P2 = 40. Were plant height, stems diameter, fresh weight production, and dry weight troduction. The results showed that dosage of MOD gave significant effect on plant height, stem diameter, fresh weight production, and dry matter of Indigofera zollingeriana. The provision of bio gas slurry with buffalo faeces and water hyacinth with various doses of MOD has a significant effect on plant height, stem diameter, fresh weight production, and dry matter. The conclusion of this research that increasing the dose of MOD and fertilization dose of Indigofera zollingeriana gave a better result.

scholarly journals Application of Aquatic Plants Bokashi on The Growth and Yields of Red Onion (Allium ascalonicum L.)

2019 ◽  
Vol 18 (2) ◽  
pp. 168-174
Author(s):  
Panji Surawijaya ◽  
Melhanah Melhanah ◽  
Mochammad Anwar ◽  
Hastin Ernawati Nur Chusnul Chotimah ◽  
Raudah Raudah
Keyword(s):  
Aquatic Plants ◽  
Water Hyacinth ◽  
Alluvial Soil ◽  
Dry Weight ◽  
Growth And Yield ◽  
Pistia Stratiotes ◽  
Randomized Design ◽  
Four Levels ◽  
Eichornia Crassipes ◽  
Giant Salvinia

The objectives of the study are to determine the effect of both type and dosage of aquatic plants bokashi on the growth and yield of red onion in alluvial soil. The research design used was Factorial Completely Randomized Design (CRD) consisting of two factors, namely type and the dose of aquatic plants bokashi. The first factor consisted of three types of bokashi, i.e., giant Salvinia (Salvinia molesta), water cabbage (Pistia stratiotes) and water hyacinth (Eichornia crassipes), respectively. The second factor were four levels of bokashi dosage which were 0 tons ha-1, 10 tons ha-1 (0.2 kg/polybag), 20 tons ha-1 (0.5 kg/polybag) and 30 tons ha-1 (0.8 kg/polybag). The study was conducted from March to May 2017, located in the greenhouse of the Department of Agronomy, Faculty of Agriculture, University of Palangka Raya. The results showed that there was no interaction between the type and dose of bokashi on all variables observed. The dosage of bokashi affected plant height, leaf number, fresh weight and dry weight of biomass per clump, dry weight of bulbs and tuber diameter, but did not significantly affect the number of bulbs. The bokashi type did not significantly affect all observed variables. However, the water hyacinth bokashi tended to be better than other treatments

scholarly journals STUDY ON BAMBOO RHIZOBACTERIA TO RED ONION VARIETY GROWTH (Allium ascalonicum L.)

Agrivet ◽  
2018 ◽  
Vol 24 (2) ◽  
Author(s):  
Yekti Maryani
Keyword(s):  
Growth Rate ◽  
Analysis Of Variance ◽  
Dry Weight ◽  
Tolerance Index ◽  
Fresh Weight ◽  
Significance Level ◽  
Split Plot ◽  
Main Factor ◽  
Plot Design

The research was conducted in Gamol, Balecatur, Gamping, Sleman regency, Indonesia. The research aimed to study bamboo rhizobacteria to red onion three variety growth. The research was arranged in a Split Plot Design. The main factor was red onion variety, namely Bima, Biru and Thailand. The sub factor was bamboo rhizobacteria concentration, include 0%, 0.75% and 1.5%. The variables include hight of plant, number of leave, number of plant, fresh weight of plant, dry weight of plan. Data were analysed by analysis of variance of 5% significance level. The results that there wasn’t interaction between the red onion variety and bamboo rhizobacteria on all of variables. Rhizobacteria bamboo increase Sum Growth Rate and Tolerance Index. Thailand Variety of red onion put up the highest Sum Growth Rate.Key words: red onion, varietas, bamboo, rhizobacteria, growth

scholarly journals Utilization of Bio Slurry with Input of Buffalo Faeces and Water Hyacinth (Eichornia crassipes) With Various Doses of MOD (Microorganism Decomposer) on Productivity of Daun Kupu-kupu (Bauhinia Purpurea)

2018 ◽  
Vol 5 (3) ◽  
Author(s):  
Buntora Situmorang ◽  
Tri Hesti Wahyuni ◽  
Nurzainah Ginting ◽  
Hasnudi ◽  
Armyn Hakim Daulay
Keyword(s):  
Plant Height ◽  
Water Hyacinth ◽  
Dry Weight ◽  
Production Plant ◽  
Fresh Weight ◽  
Split Plot ◽  
Bauhinia Purpurea ◽  
Number Of Leaves ◽  
Eichornia Crassipes ◽  
Plot Design

This study aims to determine effects of utilization of Bio-Gas Slurry With buffalo Feces Input And water hyacinth with Various Dosage MOD (Microorganisme Decomposer) on Productivity of Bauhinia Purpurea. Research conducted at the field experimental, Samosir Sumatra Utara in April-November 2017. The design used in the study was split plot design with four replications. First factor (M): dosage decomposer, M1= 1 liters/150 kg and M2= 2 liters/150 kg. Second factor (P): dosage was fertilizier of Bio-Gas Slurry With buffalo Feces Input And water hyacinth(ton/ha/year), P0=0, P1=20, P2=40. The variable were studied fresh weight production, dry weight production, plant height and number of leaves. The results showed that dosage decomposer and dosage of fertilizer Bio-Gas Slurry significantly affect plant height, fresh weight production, dry weight production, and number of leaves Bauhinia Purpurea. The utilization of Bio-Gas With buffalo Feces Input And water hyacinth with Various Dosage MOD affect fresh weight production, dry weight production, plant height and number of leaves. It is concluded that dosage 2 liter/150 kg and application 40 ton/ha/year show higher on production of Bauhinia Purpurea.

scholarly journals PENGARUH TINGKAT PEMBERIAN AIR PADA TIGA AKSESI SAMBILOTO (Andrographis paniculata Nees )TERHADAP MUTU DAN PRODUKSI SIMPLISIA

2020 ◽  
Vol 14 (2) ◽  
pp. 54
Author(s):  
M. JANUWATI ◽  
NUR MASLAHAH
Keyword(s):  
Water Treatment ◽  
Dry Weight ◽  
Andrographis Paniculata ◽  
Yield And Quality ◽  
Yield Quality ◽  
Water Treatments ◽  
Crop Research ◽  
Main Factor ◽  
Plot Design

ABSTRAK<br />Penelitian dilakukan untuk mengetahui pengaruh pemberian air<br />terhadap tiga aksesi sambiloto untuk meningkatkan produktivitas dan mutu<br />simplisia. Dilaksanakan di rumah kaca Balittro (Balai Penelitian Tanaman<br />Obat dan Aromatik), Bogor, dari bulan Juni sampai Desember 2006.<br />Rancangan yang digunakan adalah petak terbagi, dengan ulangan tiga<br />kali. Petak utama adalah aksesi sambiloto (3 nomor) yaitu Cmg-1, Cmg 2,<br />dan Blali-1, anak petak adalah pemberian air (5 perlakuan) yaitu 3, 4, 5, 6,<br />dan 7 mm/hari. Hasil penelitian menunjukkan bahwa tidak ada interaksi<br />antara aksesi sambiloto dan tingkat pemberian air terhadap pertumbuhan<br />tanaman (tinggi tanaman, jumlah cabang dan luas daun), kecuali pada<br />produksi berat segar 2 bulan setelah tanam (BST) dan produksi berat<br />kering pada 4 BST. Perlakuan Cmg-2 dikombinasi dengan pemberian air 5<br />mm/hari menghasilkan berat segar dan kering tertinggi. Perlakuan<br />pemberian air 3-7 mm/hari/tanaman dapat menghasilkan produksi dan<br />mutu simplisia yang dapat memenuhi standar Materia Medika Indonesia<br />(MMI) berdasar kadar air, kadar abu, dan kadar sarinya. Dengan demikian<br />kebutuhan air sambiloto setara dengan palawija atau sayur-sayuran. Mutu<br />Blali-1 dan pada perlakuan pemberian air 3 mm/hari menunjukkan kadar<br />sari larut alkohol tertinggi (22,28%) dan Cmg-2 pada perlakuan pemberian<br />air 4 mm/hari menunjukkan kadar sari larut air paling tinggi (28,14%) dan<br />kadar andrografolid simplisia 1,78%.<br />Kata kunci : Sambiloto,  Andrographis  paniculata  Nees,  tingkat<br />pemberian air, produksi, mutu simplisia<br />ABSTRACT<br />The effects of water treatment on some numbers of<br />accessions on the quality and production of the symplicia<br />of sambiloto, the king of bitter (Andrographis paniculata<br />Nees )<br />The experiment was carried out to study the effect of water<br />treatment three accession of sambiloto, the king of bitter, to increase its<br />productivity and symplicia. The experiment was conducted in the green<br />house of the Indonesian Medicinal and Aromatic Crop Research Institute<br />(IMACRI), Bogor, from June to December 2006. The experiment<br />arranged in split plot design with three replications, The main factor was<br />three accession number of sambiloto i.e. Cmg-1, Cmg-2, and Blali-1,<br />whereas the sub factor was water treatments i.e. 3 mm, 4 mm, 5 mm, 6<br />mm, and 7 mm/day. The results showed that there was no interaction<br />between the numbers of accessions and water treatment on the plant<br />growth except for fresh weight production at 2 Month After Planting<br />(MAP) and dry weight production at 4 MAP. Cmg-2 treatment combined<br />with water treatment (5 mm/day) produced the highest fresh and dry<br />weight. Water treatment of 3 - 7 mm/day produce the yield and quality that<br />meet standard of the Materia Medika Indonesia (the material medical of<br />Indonesia) based on the water, ash, and gist contents. Therefore, water<br />necessity of sambiloto is evenly balanced with secondary crops or<br />vegetables. The quality of Blali-1 on the water treatment of 3 mm/day<br />indicated the highest dissolved gist of alcohol (22.28%) meanwhile the<br />Cmg-2 on the water treatment of 4 mm/day showed the highest dissolved<br />gist of water (28.14%) and andrographolid content of symplicia is 1.78%.<br />Key words : King of bitter, Andrographis paniculata Nees, water<br />treatment, yield, quality of symplicia

scholarly journals EFEKTIFITAS FUNGI MIKORIZA ARBUSKULA (FMA) SERTA PUPUK NITROGEN DAN FOSFAT TERHADAP PERTUMBUHAN SEMAI JABON (Anthocephallus cadamba Roxb.) Effectiveness of Arbuscula Mycorrhizal Fungi (AMF) Nitrogen and Phosphate Fertilizer toward Jabon ........

2017 ◽  
Vol 8 (1) ◽  
pp. 20-25
Author(s):  
Fransisca Yosina Regina Luturmas ◽  
Sri Wilarso Budi R. ◽  
Irdika Mansur
Keyword(s):  
Plant Height ◽  
Mycorrhizal Fungi ◽  
Dry Weight ◽  
Phosphate Fertilizer ◽  
Soil Types ◽  
Shoot Dry Weight ◽  
Main Plot ◽  
Fast Growing Species ◽  
Glomus Sp ◽  
Plot Design

Jabon (Anthocephallus cadamba Roxb.) is one of fast-growing species with high economical value, and well adapted on some of soil types. The aims of this research were to analyze the effectiveness of AMF species isolated from Samama (Anthocephallus macrophyllus (Roxb.) Havil) and to determine the favorable dose of nitrogen and phosphate fertilizer for Jabon growth. The research was conducted CRD-split plot design main plot was Acaulospora sp.1 (M1), Glomus sp.1 (M2), Acaulospora sp.2 (M3), Acaulospora sp.3 (M4), Glomus sp.2 (M5). While the fertilizer as the sub-plot, consist of control (P0), urea 0.5g+rockphosphat 2g (P1), urea 1g+rockphosphat 4g (P2). The result showed that AMF and fertilizer applications effectively improved Jabon grown, especially in height, stem diameter, and shoot dry weight. The interaction (M4P1) increased plant height 154.73%, diameter 75.38% and shoot dry weight 376.09% compared with control. P1 treatment was better for growth of Jabon that was inoculated by mycorrhiza. Acaulospora sp.1 (M1) originally from Samama without fertilizer had the best effectiveness for Jabon growth.Key words: Acaulospora, indigenous

scholarly journals Increasing the Growth and Quality of Red Chili with Growth Hormone from Endophytic Bacteria

2019 ◽  
Vol 15 (2) ◽  
pp. 75
Author(s):  
Rafika Yuniawati ◽  
Siti Fatimah ◽  
Reni Indrayanti ◽  
Ifa Manzila ◽  
Tri Puji Priyatno ◽  
...  
Keyword(s):  
Growth Hormone ◽  
Foliar Spray ◽  
Growth Period ◽  
Dry Weight ◽  
Positive Control ◽  
Fruit Weight ◽  
Growth Hormones ◽  
Synthetic Hormones ◽  
Potential Test

<p>Red chili is a very important horticultural commodity in Indonesia having low productivity and quality. Cultivation method needs to be improved including the use of exogenous growth hormones. The purpose of this study was to determine (1) the optimum concentration of IAA and GA growing hormones from isolate B6.2 in stimulating plant growth and improving the quality of large red chili fruit; (2) molecular identity of the B6.2 bacterial isolate. The growth hormone content of B6.2 isolates using HPLC obtained 0.49 ppm IAA and 64.53 ppm GA. The growth hormone potential test on the growth and quality of chili was carried out with a concentration of 1, 3, 5 ml/l, while water and synthetic hormones was used as negative and positive control, respectively. The experimental design used was a Complete Random Design with the foliar spray application to the plant canopy three times during the growth period. The results showed the best concentration in increasing plant height, fruit weight, shooth wet, and dry weight compared to controls at the age of 76 days after planting (dap) was a concentration of 5 ml/l, with the values of 71.7±0.9 cm , 94.7±0.3 g, 11.5±0.43 g, and 1.4±0.09 g, respectively. The molecular identification showed that B6.2 isolate was classified as Bacillus vallismortis with 100% homology. The growth hormone from isolate B6.2 has the potential to increase growth and production of red chili plants.</p>

scholarly journals Inventarisasi Dan Identifikasi Tumbuhan Air di Danau Hanjalutung Kota Palangka Raya

2020 ◽  
Vol 6 (2) ◽  
pp. 149-159
Author(s):  
Ummi Suraya
Keyword(s):  
Aquatic Plants ◽  
Water Hyacinth ◽  
Eichhornia Crassipes ◽  
Pistia Stratiotes ◽  
Salvinia Molesta ◽  
Leersia Hexandra ◽  
Water Plants

The aim of this research is to identify and to inventory water plants in Hanjalutung Lake,Petuk Ketimpun Village, Jekan Raya District, Palangka Raya City. This research was conducted from December 2017 to January 2018. Sampling was carried out in 3 (three) stations, namely inlet ,middle and outlet. The tool used for aquatic plants 2 x 2 m transect.The results of research aquatic plants found in the waters of Lake Hanjalutung 7 (seven) types namely Kiambang (Salvinia molesta), gerigit/bite (Leersia hexandra), Cat Tail Grass (Utricularia aurea), Para Grass (Cyperus platystylis), Water Hyacinth ( Eichhornia crassipes ), Kiapu (Pistia stratiotes) dan Ketanan (Polygonum sp).

scholarly journals Impact of Different Seed Rates and Knocking Down Days of Sesbania on Weed Density and Yield of Dry Direct Seeded Rice

2018 ◽  
Vol 6 (4) ◽  
pp. 359-365
Author(s):  
Sunil Kumar Chaudhary ◽  
Santosh Marahatta ◽  
Manisha Chaudhary
Keyword(s):  
Monsoon Season ◽  
Dry Weight ◽  
Effective Control ◽  
Seed Rate ◽  
Weed Density ◽  
Plot Size ◽  
Major Constraint ◽  
Direct Seeded ◽  
The Individual ◽  
Plot Design

The weed is a major constraint of dry-direct seeded rice (DDSR) due to change in establishment methods and shifting weed flora towards competitive grasses and sedges. To minimize the weed density, its species and dry weight with brown manuring and for optimizing the yield of DDSR, the experiment was conducted during monsoon season of 2014 at Chitwan, Nepal. The experiment was done using a strip plot design to find the optimum seed rate and killing date of Sesbania under rice-Sesbania co-culture. Among different seed rates (60, 80, 100 kg ha-1) and knocking down days (21, 28, 35 & 42 DAS) of Sesbania, the optimum seed rate of Sesbania was 102 kg ha-1 and killing date was 32 days. The individual plot size was 5 x 4 m2. The growing of Sesbania with 100 kg seeds ha-1 along with its knocked down at 28 DAS was seen best to minimize the weeds having better performance of rice. The experiment clearly demonstrated the importance of brown manuring on effective control of weeds and on grain yield of rice under dry direct seeded rice. Int. J. Appl. Sci. Biotechnol. Vol 6(4): 359-365

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