Utilization of Industrial Waste Pulp And Palm Oil on Growth and Results of Corn (Zea mays L) On Peat

2019 ◽  
Author(s):  
mulono apriyanto bin sugeng rijanto
Keyword(s):  
Fly Ash ◽  
Palm Oil ◽  
Industrial Waste ◽  
Dry Weight ◽  
Growth And Yield ◽  
Randomized Design ◽  
Straight Line ◽  
Maize Varieties ◽  
Main Plot ◽  
Plot Design

This study aims to determine the merits of various industrial waste pulp and palm oil as well as getting the most appropriate formulation on growth and yield of maize varieties Earth-3 and NK-212 in peatlands. Research using split plot design using the design of completely randomized design (CRD) and each treatment was repeated 3 times. Varieties as the main plot consists of: (V1): Varieties of Earth-3, (V2): Varieties of NK-212. Treatment subplot, consisting of six formulations ameliorant, namely: F1 (60% OPEF + 20% GPB + 10% Dregs + 10% Fly ash), F2(60% OPEF + 10% GPB + 20% Dregs + 10% Fly ash ), F3(60% OPEF + 10% GPB + 10% Dregs + 20% Fly ash), F4(40% OPEF + 30% GPB + 10% Dregs + 20% Fly ash), F5(40% OPEF + 20% GPB + 30% Dregs + 10% Fly ash) and F6(40% OPEF + 10% GPB + 20% Dregs + 30% Fly ash). The data obtained were statistically analyzed using analysis of variance (ANOVA) followed by HSD test at 5% level.The results showed that various formulations of industrial waste pulp and palm oil gave similar results to the root dry weight, dry weight of straw, hay root ratio, the diameter of the cob, corncob berkelobot, corncob without the husk and dry seed weight. It can be seen from the cob generated a large and long and close cob husk well (± 98%), beans straight line with a number of seed rows 15-16 rows, as well as a uniform crop diversity, is in conformity with the description.

scholarly journals Utilization of Industrial Waste Pulp And Palm Oil on Growth and Results of Corn (Zea mays L) On Peat

2020 ◽  
Author(s):  
mulono apriyanto bin sugeng rijanto
Keyword(s):  
Fly Ash ◽  
Palm Oil ◽  
Industrial Waste ◽  
Dry Weight ◽  
Randomized Design ◽  
Straight Line ◽  
Maize Varieties ◽  
Main Plot ◽  
Completely Randomized Design ◽  
Plot Design

This study aims to determine the merits of various industrial waste pulp and palm oil as well as getting the most appropriate formulation ongrowth and yield of maize varieties Earth-3 and NK-212 in peatlands. Research using split plot design using the design of completely randomized design(CRD) and each treatment was repeated 3 times. Varieties as the main plot consists of: (V1): Varieties of Earth-3, (V2): Varieties of NK-212. Treatmentsubplot, consisting of six formulations ameliorant, namely: F1 (60% OPEF + 20% GPB + 10% Dregs + 10% Fly ash), F2(60% OPEF + 10% GPB + 20%Dregs + 10% Fly ash ), F3(60% OPEF + 10% GPB + 10% Dregs + 20% Fly ash), F4(40% OPEF + 30% GPB + 10% Dregs + 20% Fly ash), F5(40%OPEF + 20% GPB + 30% Dregs + 10% Fly ash) and F6(40% OPEF + 10% GPB + 20% Dregs + 30% Fly ash). The data obtained were stat isticallyanalyzed using analysis of variance (ANOVA) followed by HSD test at 5% level.The results showed that various formulations of industrial waste pulp andpalm oil gave similar results to the root dry weight, dry weight of straw, hay root ratio, the diameter of the cob, corncob, corncob without the husk and dryseed weight. It can be seen from the cob generated a large and long and close cob husk well (± 98%), beans straight line with a number of seed rows15-16 rows, as well as a uniform crop diversity, is in conformity with the description.

scholarly journals Amelioration Peat With Various Industrial Waste on Growth and Results Two Varieties of Maize (Zea mays L.)

2017 ◽  
Vol 7 (2) ◽  
pp. 21
Author(s):  
Marlina Marlina ◽  
Nelvia Nelvia ◽  
Armaini Armaini
Keyword(s):  
Fly Ash ◽  
Peat Soil ◽  
Soil Improvement ◽  
Industrial Wastes ◽  
Growth And Yield ◽  
Maize Varieties ◽  
Main Plot ◽  
Male Flowers ◽  
Female Flowers ◽  
Plot Design

This study aims to get ameliorant formulations of various industrial wastes most suitable for the growth and yield of maize varieties Earth-3 and NK-212 in peatland, research design using a split plot design with 12 combination and each treatment was repeated 3 times. The main plot of treatment consists of: (V1): Varieties of Earth-3, (V2): Varieties of NK-212. Treatment subplot, which consists of six formulations ameliorant, namely: F1 (60% TKKS + 20% ATKS + 10% dregs + 10% fly ash), F2 (60% TKKS + 10% ATKS + 20% dregs + 10% fly ash ), F3 (60% TKKS + 10% ATKS + 10% dregs + 20% fly ash), F4 (40% TKKS + 30% ATKS + 10% dregs + 20% fly ash), F5 (40% TKKS + 20% ATKS dregs + 30% + 10% fly ash) and F6 (40% + 10% TKKS ATKS dregs + 20% + 30% fly ash). The data obtained were statistically analyzed using analysis of variance (ANOVA) followed by HSD test at a rate of 5%.The results showed that the peat soil improvement ameliorant consists of various formulations, is 40-60% TKKS, ATKS 10-30%, 10-30% and 10-30% fly ash Dregs, giving real effect to the varieties and formulations ameliorant. Varieties significantly affect a male flowers and female flowers. Formulation ameliorant significant effect on plant height and timing of male flowers and female flowers. Interactions both provide the same effect on all observed variables, and results from the production of the resulting show, cob was formed to produce cob big and long, the number of lines of neatly arranged and the seed is fully charged and the skin covering the cob well (± 98%) is in conformity with description. This is because the availability of nutrients that keep running from ameliorant provided, so that the nutrients are available to be fairly balanced.Varieties of Earth-3 with formulations F6, better used for peat because varieties of proven Earth-3 and F6 formulations were able to accelerate the emergence of male flowers and female flowers, thus spurring the generative plant growth, by accelerating the maturation of seeds so as to accelerate the harvest.

scholarly journals Shallot Growth and Yields Based on Ammonium:Nitrate Ratio on Coastal Sandy Soil

2017 ◽  
Vol 2 (2) ◽  
pp. 064
Author(s):  
Wiji Safitri ◽  
Endang Sulistyaningsih ◽  
Benito Heru Purwanto ◽  
Stephen Harper
Keyword(s):  
Sandy Soil ◽  
Dry Weight ◽  
Growth And Yield ◽  
Row Spacing ◽  
Yield And Quality ◽  
Allium Cepa L ◽  
Main Plot ◽  
Number Of Leaves ◽  
Plot Design

Nitrogen was a key component for increasing yield and quality of vegetables like shallots. The growth and development of plants were influenced by nitrogen form. Common plants preferred nitrate for growth, but the enormity preference varies within plant species and other environmental factors. The purpose of this experiment was to study the effect of ammonium:nitrate ratio in sandy soil to growth and yield of shallot (Allium cepa L. Aggregatum group). The experiment had been conducted in August-October 2015 in the sandy land on Samas Beach, Bantul, Yogyakarta, Indonesia. The research was arranged in a Split-Plot design. The main plot was the source of nitrogen (NH4+; NO3-; NH4+: NO3- 1:1; NH4+: NO3- 1:2; and NH4+: NO3- 2:1) and the subplot was cultivars (Crok Kuning, Tiron, and Bima Brebes). Each subplot covered an area of 2.5 m² (2.5 m x 1 m) with three blocks as replications. Shallot bulbs were planted in sixth-row, spacing 20 cm between rows and 15 cm within rows. The dose was applied according to the recommendation of BPTP (urea 200 kg ha-1, ZA 250 kg ha-1, SP-36 150 kg ha-1, and KCl 150 kg ha-1) 144.5 kg N ha-1. Ammonium:nitrate ratio influenced shallot growth in sandy soil through number of leaves at maximum vegetative phase and its leaf area. The NH4+: NO3- 1:2 ratio gave the best result in dry weight of leaves following bulb dry weight than other ratio. Nevertheless, ammonium:nitrate ratio had no significant influence on bulb dry weight (ton ha-1).

scholarly journals PERTUMBUHAN DAN DAYA HASIL BAWANG MERAH (Allium ascolanicum L.) DENGAN PEMBERIAN PUPUK KALIUM DAN PUPUK KANDANG AYAM PADA UKURAN BIBIT YANG BERBEDA

2021 ◽  
Vol 12 (1) ◽  
pp. 41
Author(s):  
Armaini Armaini ◽  
Tri Hardianti ◽  
Irfandri Irfandri
Keyword(s):  
Seed Size ◽  
Dry Weight ◽  
Growth And Yield ◽  
Fresh Weight ◽  
Tuber Fresh Weight ◽  
Main Plot ◽  
Number Of Leaves ◽  
The Difference ◽  
The Right ◽  
Plot Design

Shallot productivity can be increased by taking into account the right fertilizer factor and the potential of the seeds used. The study of potassium and manure dosages and seed size were carried out to get the best treatment in increasing growth and yield. The study was conducted in the Experimental Garden of the Faculty of Agriculture, University of Riau, from February to April 2019, using a divided plot design. The main plot is the difference in seed size (> 5.0 - 7.5 and 2.5 - 5.0) g, subplots of doses of manure (0, 15, 30) ton.ha-1 and children of subplots (0 , 200, 400) kg.ha-1. The parameters observed were plant height, number of leaves, age of harvest, number of tubers per clump, diameter of tuber, tuber fresh weight and tuber dry weight, further tests used BNJ level of 5%. The results showed that the highest dry weight of tubers was obtained in the treatment of large seedlings (> 5.0 - 7.5 g) which were given 30 tons. ha-1 of manure and 400 kg.ha-1 of KCl, with an achievement of 4.1 tons.ha-1.

scholarly journals Performance of Prilled Urea and Urea Super Granules on the Growth and Yield of Wheat

2015 ◽  
Vol 18 (1) ◽  
pp. 37-48
Author(s):  
L Nahar ◽  
MH Ali ◽  
SM Masum ◽  
MM Mahbub ◽  
SR Haque
Keyword(s):  
Grain Yield ◽  
Harvest Index ◽  
Dry Weight ◽  
Grain Weight ◽  
Growth And Yield ◽  
Wheat Varieties ◽  
Prilled Urea ◽  
Main Plot ◽  
1000 Grain Weight ◽  
Plot Design

An experiment was conducted at the Agronomy Field of Sher-e-Bangla Agricultural University, Dhaka-1207 during the period from November 2011 to March 2012 to evaluate the performance of prilled urea and urea super granules (USG) on the growth and yield of wheat varieties. The experiment comprised of four wheat varieties viz., BARI Gom 21, BARI Gom 24, BARI Gom 25 and BARI Gom 26, and five nitrogen (N) levels viz., control (no Nitrogen), 84 kg ha-1 N from USG, and 30, 50 and 70 kg N ha-1 from prilled urea i.e., 67, 112 and 155 kg urea ha-1. The experiment was laid out in a split-plot design with three replications where wheat varieties were placed in the main plot and nitrogenous fertilizers in sub-plots. Experimental results indicated that different varieties had the significant effect on plant height, number of tillers and dry weight plant-1, and number of grains spike-1, grain and straw yield, and harvest index. The variety BARI Gom 24 produced the highest grain yield (2.49 t ha-1) that mainly attributed by the maximum number of spikes plant-1, number of grains spike-1 and 1000-grain weight. Among the different nitrogenous fertilizers 84 kg N ha-1 from USG (1.8 g) gave the highest grain yield (2.69 t ha-1) due to the maximum number of spikes plant-1, maximum number of grains spike-1 and 1000-grain weight. The variety BARI Gom 24 produced the highest grain yield (2.80 t ha-1) with 80 kg N ha-1 from USG application.Bangladesh Agron. J. 2015, 18(1): 37-48

hk THE EFFECT OF DROUGHT STRESS ON THE GROWTH AND YIELD OF SEVERAL OKRA GENOTYPES (Abelmoschus esculentus L.)

2019 ◽  
Vol 12 (01) ◽  
pp. 29
Author(s):  
Husnul Khotimah
Keyword(s):  
Drought Stress ◽  
Plant Height ◽  
Dry Weight ◽  
Abelmoschus Esculentus ◽  
Growth And Yield ◽  
Treatment Combination ◽  
Main Plot ◽  
Wet Weight ◽  
Almost All ◽  
Plot Design

ABSTRACT Okra (Abelmoschus esculentus L.) is one of horticulture crop that contain high nutrition. Growth and yield of this crop determined by genetic and environment factor especially water. The objective of this research was to know the effect of drought stress toward growth and yield of several okra genetypes. This research was undertaken in plastic house, Batu Kuta village Sub regency of Narmada using Split Plot design with drought stress as main plot and genotype as sub plot. Main plot consist of drought stress and without drought stress. Sub plot consist of Dompu genotype, Hybrid genotype, Red genotype and Long genotype. Every treatment combination was replicated three times. Result of this study showed that interaction between treatment and genotype of okra effected on canopy wet weight, canopy dry weight, plant height at 60 days after planting, number of leaf at 30, 60 and 90 days after planting, number of flower becoming fruit and number of good fruit. Treatment of okra genotype effected on almost all parameters except wet weight of root, dry weight of root and diameter of stem 30 days after planting. While, treatment of drought stress only effected on canopy wet weight and plant height at 60 and 90 days after planting. Long genotype had the best growth on the condition of drought. Red genotype had the best number of good fruit on the condition of drought stress and without drought stress.

scholarly journals Formulation of bacterial consortium for improvement growth and yield of maize (Zea mays L.)

2021 ◽  
Vol 18 (1) ◽  
pp. 89
Author(s):  
Ali Ikhwan ◽  
Aniek Iriany ◽  
Erny Ishartati ◽  
Faridlotul Hasanah
Keyword(s):  
Endophytic Bacteria ◽  
Dry Weight ◽  
Bacterial Consortium ◽  
Growth And Yield ◽  
Plant Growth Promoting Bacteria ◽  
Maize Production ◽  
Maize Growth ◽  
Maize Varieties ◽  
Plant Growth Promoting ◽  
Main Plot

Plant growth-promoting bacteria (PGPB) have become an important subject of research to increase maize production. The PGPB consortium should provide more benefits than single or dual inoculation. This study aimed to investigate the effect of a PGPB consortium on improving maize growth and yield. The field experiment used a split-plot design. The main plot consisted of three maize varieties (Talenta, Pertiwi-3, and Bisma), and the subplot consisted of three formulations of PGPB consortia [endophytic bacteria isolates, <em>Acetobacter</em> sp., cellulolytic, and ligninolytic (F1); endophytic bacteria isolates<em>, </em><em>Azospirillum </em>sp., cellulolytic, and ligninolytic (F2); and endophytic bacteria isolates, cellulolytic, ligninolytic, <em>Acetobacter </em>sp., and <em>Azospirillum </em>sp. (F3)] and one control. PGPB consortia formulation did not influence maize growth significantly, but maize varieties did. Pertiwi-3 showed the highest value in all growth variables, followed by Bisma and Talenta, respectively. The effect of PGPB consortia formulation upon ear fresh and dry weight depends upon the maize variety, and Pertiwi-3 showed the highest value in yield variables. PGPB consortia formulation 2 was the most effective to apply for Pertiwi-3 cultivation, while PGPB consortia formulation 3 produced higher yields for Talenta and Bisma. These findings indicated that specific PGPB formula could improve the yield for specific maize varieties.

scholarly journals Peningkatan Hasil Padi di Tanah Sulfat Masam melalui Kombinasi Perlakuan Lindi dan Olah Tanah

2015 ◽  
Vol 43 (2) ◽  
pp. 105 ◽  
Author(s):  
Isdijanto Ar-Riza ◽  
M. Alwi ◽  
Nurita ,
Keyword(s):  
Oxidation Process ◽  
Pyrite Oxidation ◽  
Dry Weight ◽  
Growth And Yield ◽  
Soil Tillage ◽  
Acid Sulphate ◽  
Shoot Dry Weight ◽  
Tidal Swamp ◽  
Main Plot ◽  
Plot Design

<p>ABSTRACT<br /> <br />Tidal swamp lands containing acid sulphate is easily become idle land, which can be fixed by reducing oxidation process of pyrite (FeS2). The pyrite oxidation causes disturbance on the growth and yield of rice plant. An experiment was conducted by means soil leaching in order to reduce accumulation of pyrites. The research had been conducted in Simpang Jaya village, Barito Kuala District in 2012 using a split plot design with three replications. As the main plot was leaching, and no leaching treatment, while as the subplot was soil tillage, i.e., 1) control, 2) weeds cleared without tillage, 3) soil tillage at a depth of 15 cm, and 4) soil tillage at a depth of 30 cm. The results showed that the leaching treatment combined with tillage at a depth of 15 cm or 30 cm increased the number of rice tillers, shoot dry weight, and number of panicles per hill, and number of seeds per hill, thus the leaching treatment was able to increase rice production.</p><p>Keywords: acid sulphate, leaching, pyrite, tidal swamp land</p>

scholarly journals GROWTH AND PRODUCTION OF POHPOHAN {Pilea melastomoides (Poir.) Wedd.} DAN REUNDEU (Staurogyne elongate Kuntze) AND ON VARIOUS SHADING LEVELS

2018 ◽  
Vol 3 (1) ◽  
Author(s):  
Intan Apriani Sutandi ◽  
Arifah Rahayu ◽  
Nur Rochman
Keyword(s):  
Plant Height ◽  
Dry Weight ◽  
Leaf Length ◽  
Shade Treatment ◽  
Randomized Design ◽  
Seed Origin ◽  
Main Plot ◽  
Completely Randomized Design ◽  
Four Levels ◽  
Plot Design

This study was aimed at assessing the effects of shade on the growth, productivity of indigenous vegetables pohpohan and reundeu.   A split-plot design was used.  The main plot was shade treatments consisting of four levels, namely 0% (no shade), 25%,  50%, and 75%.  The subordinate plot was the seed origins, namely Sukabumi, Cianjur, and Bogor.  The arrangement of the main and sub plots was done based on a completely randomized design.  Results showed that  in pohpohan increased plant height was found in 50% shade treatment, while leaf length and width was found to be increased in shade treatment up to 75%.  Leaf length and width of pohpohan plants of Bogor origin were higher than those of pohpohan plants of Cianjur and Sukabumi origins. In reundeu plants, no effects of shade treatments were found in all variables measured.  Reundeu plants of Bogor and Cianjur origin were found to be superior in plant height, leaves number, length, and width, and fresh and dry  weight. Pohpohan plants were potential to be grown under shades.    Key words: seed origin, plant height, pohpohan, reundeu, Bogor  

scholarly journals WAKTU PEMBERIAN LUMPUR SAWIT DAN DOSIS NPK PADA PERTUMBUHAN DAN HASIL JAGUNG MANIS (Zea mays saccharata Sturt.) DI ULTISOL

2019 ◽  
Vol 21 (1) ◽  
pp. 27-31
Author(s):  
Daniel Malintang Siagian ◽  
Bilman Wilman Simanihuruk ◽  
Herry Gusmara
Keyword(s):  
Zea Mays ◽  
Sea Level ◽  
Palm Oil ◽  
Soil Type ◽  
Sweet Corn ◽  
Growth And Yield ◽  
Main Plot ◽  
Number Of Leaves ◽  
Npk Fertilizer ◽  
Plot Design

[TIME OF GRANTING PALM OIL AND NPK DOSAGE IN GROWTH AND RESULTS OF SWEET CORN (Zea mays saccharata Sturt.) IN ULTISOL]. The objectives of this study were to obtain timing of sludge, NPK dosage and best interaction between NPK fertilizer and timing of sludge for growth and yield of sweet corn. The study was conducted from June to September 2017 at Jl. Al-Hikmah Mosque, Kandang Limun Village, Muara Bangkahulu Subdistrict, Bengkulu City with Ultisol soil type and altitude of 15 m above sea level. The study was arranged in Split Plot Design with two treatment factors and three replications. The first factor as the main plot was the time of giving of sludge 0, 2, and 4 weeks before planting, second factor as subplot was the application of each NPK dosage consisting of 3 treatment levels: 150 kg/ha, 225 kg/ha, and 300 kg/ha. The timing of sludge and NPK doses gave no significant effect on the growth and yield of sweet corn. The timing of sludge two weeks before planting gives better results on the number of leaves. NPK was giving no significant effect on all observed variables.

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