scholarly journals APLIKASI TRICHOKOMPOS DAN PUPUK GRAND-K TERHADAP PERTUMBUHAN DAN HASIL BAWANG MERAH (Allium ascalonicum L) PADA LAHAN GAMBUT RAWAN TERENDAM

2021 ◽  
Vol 12 (1) ◽  
pp. 1
Author(s):  
Selvia Sutriana ◽  
Saripah Ulpah ◽  
M Nur
Keyword(s):  
Peat Soil ◽  
Seed Viability ◽  
Nutrient Content ◽  
Growth And Yield ◽  
Fertilizer Experiment ◽  
Sumatra Island ◽  
K Fertilizer ◽  
Two Factors ◽  
Four Levels ◽  
Peat Area

 Riau is a province in Sumatra Island with the widest peatland covering up to ± 4,04 million Ha or about 56,1% of the area, with various type of peat, including the potentially submerged peat area.  With the peat charasteristics drawbacks such as low nutrient content and relatively high acidity, cause this type of land  barely cultivated for horticulture crop such as shallot. Whilst, in Indonesia, shallot is part of daily society culinary component. Therefore, efforts are needed to make use of peat land for this type of commodity by overcoming the shortages, for example by applying Trichocompost combined with Grand-K fertilizer. This research thus aimed at evaluating the growth and yield of shallot in potentially submerged peat soil, treated with Trichocompost and Grand-K Fertilizer. Experiment was conducted on peat soil   in Labersa Street Kelurahan Simpang tiga Kecamatan Bukit Raya Kota Pekanbaru for three months, from October to December 2019. The experiment was arranged in completely factorial design with two factors; each at four levels. The factors were Trichocompost (at 0, 2, 4, 6 ton ha-1) and Grand K fertilizer (at  0, 50, 100, 150 kg ha-1). The parameters observed were the percentage of seed viability, plant height, number of leaf, number of tuber, and the yield per plan. Results of the experiment showed that the best combination of treatment was Trichokompos at 4 – 6 ton ha-1 dan Grand K at 150 kg ha-1.

scholarly journals Response of growth and yield of two soybean varieties to seed pre-treatment applications

2021 ◽  
Vol 883 (1) ◽  
pp. 012052
Author(s):  
N Herawati ◽  
A R Aisah ◽  
I Mardian ◽  
B N Hidayah ◽  
B T R Erawati
Keyword(s):  
Plant Height ◽  
Seed Treatment ◽  
Seed Quality ◽  
Block Design ◽  
Growth And Yield ◽  
Agronomic Crops ◽  
Randomized Block Design ◽  
Two Factors ◽  
Pre Treatment ◽  
Four Levels

Abstract Plant growth is influenced by seed quality. Seeds need to be treated to prevent pest and disease disorders or to increase seed germination. Soybean planting was carried out in this study by the treatment of varieties and seed pre-treatment application before planting. The study aimed to measure the growth and yield of soybeans by varieties and seed treatment before planting, carried out in the Village of Nggembe, District of Bolo, Bima Regency. The study used factorial randomized block design with two factors. The first factor was soybean varieties consisting of two levels, namely Devon and Dena varieties, and the second factor was the application of pre-planting seed treatments consisting of four levels namely Cruiser, Marshall, Agrisoy, and without seed treatment, each treatment was repeated three times. Observations were made on the performance of agronomic crops and soybean yields. The results showed that the treatment of soybean varieties and the application of seed treatment had a significant influence on plant height and soybean productivity, and both treatments had interactions on parameters of plant height, number of filled pods, weight of 100 seeds, and soybean productivity with the best results successively produced by a combination of Devon-Control, Devon-Marshall, Devon-Agrisoy, and Dena-Cruiser.

scholarly journals PENGARUH KONSENTRASI ASAM GIBERELAT (GA ) DAN LAMA PERENDAMAN TERHADAP VIABILITAS, VIGOR dan 3 PERTUMBUHAN BENIH JARAK (Jatropha curcas L.) KLON IP-1P di PEMBENIHAN

2017 ◽  
Vol 3 (2) ◽  
pp. 9
Author(s):  
Asep Samsul Mustopa
Keyword(s):  
Block Design ◽  
Seed Viability ◽  
Plant Biotechnology ◽  
Seed Vigor ◽  
Growth And Yield ◽  
Root Number ◽  
Soaking Time ◽  
Randomized Block Design ◽  
Two Factors ◽  
Number Of Leaves

The experiment was carried out at Plant Biotechnology laboratorium and experimentalfield Faculty of Agriculture University of Winaya Mukti Tanjungsari Sumedang which the altitude is about 850 meters above sea level, from March 2008 until May 2008.Theobjective of this experiment was to studying the interaction effect of giberellat acidconcentration and and soaking time on seed viability, seed vigor, growth and yield ofJatropha curcas in nursery.Design used was Randomized Block Design (RBD) withfactorial pattern, treatment consisted of two factors and two replications. The first factorwas giberellat acid (GA3) concentration (K) which consisted of 4 levels namely : k1=250 ppm, k2= 500 ppm, k3= 750 ppm and k4= 1000 ppm. The second factor soakingtime on GA34 (M) which consisted of 4 levels namely : m1= 6 hour, m2= 18 hour dan m = 24 hour.The results of these experiment showed there was aninteraction between giberellat acid concentration and and soaking time on high of plant20 day after planting (DAP), 40 DAP, 60 DAP, number of leaves 20 DAP, 40 DAP, 60DAP, length of root, number of root, dry wight of root and dry wight of shoot. 

scholarly journals Pengaruh Pemberian Pupuk Gambut dan Urea terhadap Pertumbuhan Bibit Kelapa Sawit (Elaeis guineensis Jacq.) Pada Pembibitan Pre-Nursery

2014 ◽  
Vol 13 (2) ◽  
pp. 139-147
Author(s):  
Mohammad Hertos
Keyword(s):  
Plant Height ◽  
Oil Palm ◽  
Elaeis Guineensis ◽  
Peat Soil ◽  
Two Factors ◽  
Elaeis Guineensis Jacq ◽  
Four Levels

The purpose of this research was to find Pugam T and Urea interactions on the growth for Oil Palm in Pre Nursery to Peat Soil. The research was arranged in Completely Randomised with two factors and three duplications. This first factor was to find Pugam T (P) on four levels: 0 kg/ha (P0), 750 kg/ha (P1), 1000 kg/ha (P2) and 1.250 kg/ha (P3), the second factor was Urea (N) on four levels: 0 g/l (N0), 1 g/l (N1), 2 g/l (N2) and 3 g/l (N3). The results show the experiment of treatments Pugam T and Urea was significantly on the parameters: plant height, the stem of diameters, weight fresh of plant and root lengths of primers. The heighest yield to parameters of plant height in old 4,8 and 12 MST (10,57 cm, 31,03 cm and 35,00 cm), stem of diameters in old 4,8 and 12 MST (0,57 cm, 0,66 cm and 0,90 cm), weight fresh of plant (16,8 g) and root lengths of primers (26,08 cm). Obtainable on the treatments to find Pugam T as big as 1.250 kg/ha and Urea as big as 3 g/l (P3N3).

scholarly journals Pengaruh Waktu Pemberian dan Dosis Amelioran Abu Janjang Kelapa Sawit terhadap Pertumbuhan dan Hasil Kedelai (Glycine max (L). Merrill ) di Tanah Gambut Palangka Raya

2018 ◽  
Author(s):  
Yuliasie Mumpung
Keyword(s):  
Animal Feed ◽  
Root Nodules ◽  
Block Design ◽  
Peat Soil ◽  
Leaf Age ◽  
Raw Material ◽  
Soy Sauce ◽  
Growth And Yield ◽  
Days To Flowering ◽  
Four Levels

Soybean is the most important food commodity besides rice and maize. Besides from being a source of vegetable protein, soybean is used as animal feed and raw material for processing industrial of soy sauce and soymilk. Land in Palangka Raya is peat soil that mostly high level of acidity. This constraint for agriculture development because of low availability of plant nutrients. One attempt to overcome this obstacle is the application of oil palm bunch ash (OPBA).The aim of this study was to analyse the interaction between the time application and doses of OPBA on the growth and yield of soybean in peat soil. The research was conducted on peat soil in the Bereng Bengkel village, Sebangau subDistrict, Palangka Raya using randomised block design (RBD) with two factorialtreatments. The first factor is the timing of OPBA application which consists of two levels i.e., two weeks before planting (WBP) and tree WBP planting. The second factor is the OPBA dosage which consists of four levels i.e., without OPBA, 250 kg/ha, 500 kg/ha and 750 kg/ha. Each treatment was repeated three times so that there were 24 experimental units. The experimental results showed the interaction time of timing and OPBA dosage on peat soil was highly significant; the number ofeffective root nodules on five weeks after planting (WAP) observation. The single factor of OPBA application time has very significant effect on a number of effective root nodules age five WAP, days to flowering and number of pods per plant. While single-dosage factor OPBA has very significant effect on the number of root nodules on five WAP observation, broad leaf age nine WAP, days to flowering and number of pods per plant

scholarly journals Growth and Yield of Lettuce (Lactuca sativa L.) by Giving Cow Manure and Empty Palm Oil Bunch Fertilizer on Peat Soil

Akta Agrosia ◽  
2020 ◽  
Vol 23 (2) ◽  
pp. 39-46
Author(s):  
Yedija Manullang ◽  
Reny Herawati ◽  
Merakati Handajaningsih ◽  
Dwi Wahyuni Ganefianti ◽  
Eka J.V. Haquarsum ◽  
...  
Keyword(s):  
Soil Fertility ◽  
Lactuca Sativa ◽  
Oil Palm ◽  
Peat Soil ◽  
Growth And Yield ◽  
Empty Fruit Bunch ◽  
Cow Manure ◽  
Lactuca Sativa L ◽  
Lettuce Growth ◽  
Four Levels

Lettuce (Lactuca sativa L.) is a horticultural plant that is beneficial for health. Efforts are being made to expand the plant area. One of them is by utilizing marginal land such as peatlands.  Peatlands in Indonesia are the most extensive soils in various tropical countries in the world that have low soil fertility and high acidity so that they are not optimal for lettuce growth. The provision of organic material can increase soil fertility by improving physical, chemical, and biological soil properties so that it can support lettuce growth. This study aims to determine the dose of cow manure and the dosage of oil palm empty fruit bunch fertilizer and the optimal dose interaction for growth and yield of lettuce. This research was conducted from June 2019 to August 2019 in Bengkulu City. This study uses a Completely Randomized Design consisting of two factors, which are repeated three times. The first factor is the dose of cow manure with three levels, namely: 0 tons ha-1, 15 tons ha-1, and 30 tons ha-1. The second factor is the dose of oil palm empty fruit bunch fertilizer, which consists of four levels, namely 0 tons ha-1, 5 tons ha-1, 10 tons ha-1, and 15 tons ha-1. The results showed that the dosage of cow manure 15 tons ha-1 and without the application of empty fruit bunches fertilizer gave the best results in leaf length of 18.674 cm. The best dose of cow manure for growth and yield of lettuce is 15 ha-1. The application of OPEFB fertilizer has not been shown to affect the growth and yield of lettuce.

scholarly journals Aplikasi Dosis Vermikompos dan Urea Pada Tanaman Kedelai Varietas Anjasmoro di Tanah Berpasir

2021 ◽  
Vol 26 (4) ◽  
pp. 639-644
Author(s):  
Hesti Pujiwati ◽  
Widodo Widodo ◽  
Wuri Prameswari ◽  
Umi Salamah ◽  
Leonardo Dharmawangsa ◽  
...  
Keyword(s):  
Sandy Soil ◽  
Seed Weight ◽  
Block Design ◽  
Growth And Yield ◽  
Low Area ◽  
Randomized Block Design ◽  
Two Factors ◽  
Four Levels ◽  
Soil Area ◽  
Number Of Branches

The low area for soybean plantation is still a major problem in meeting soybean needs. One of the efforts to increase national soybean production is by expanding the planting area by utilizing the sandy soil area that is still not used for soybean cultivation. This research was conducted from September-November 2020 in a greenhouse of the Agronomy Laboratory, Bengkulu University. This study aims to obtain the best dose of urea and vermicompost for the growth and yield of soybean in sandy soil. The research design used a completely randomized block design with two factors and 3 replications. The first factor was the dose of urea consisting of four levels, namely U0 = 0 kg ha-1, U1 = 50 kg ha-1, U2 = 100 kg ha-1, and U3 = 150 kg ha-1. The second factor was the dose of vermicompost, namely K0 = 0 ton ha-1, K1 = 5 tons ha-1, K2 = 10 ton ha-1, and K3 = 15 ton ha-1. The measured variables were the plant growth and the yield. Soil and vermicompost analyses were carried out before the study. The results showed that there was an interaction between the vermicompost and the urea dosages. The 100 kg ha-1 urea and the 10 ton ha-1 vermicompost treatment gave the highest plant height. The 150 kg ha-1 urea dan the 15 ton ha-1 vermicompost treatment formed the most number of branches. The highest soybean yield was given by 15 ton ha-1 vermicompost and 50 kg ha-1 urea to the total pod and the seed weight.   Keywords: sandy soil, soybean, urea, vermicompost

scholarly journals Pengaruh dosis pupuk hayati dan pupuk N, P, K, terhadap komponen hasil dan hasil jagung ( Zea mays L.) di dataran medium Jatinangor

Kultivasi ◽  
2018 ◽  
Vol 17 (2) ◽  
Author(s):  
Agus Wahyudin ◽  
Fiky Yulianto Wicaksono ◽  
Irfan Maolana
Keyword(s):  
Zea Mays ◽  
Zea Mays L ◽  
Block Design ◽  
Yield Component ◽  
Growth And Yield ◽  
Experimental Station ◽  
Corn Crop ◽  
Randomized Block Design ◽  
K Fertilizer ◽  
Two Factors

Sari Penelitian ini bertujuan untuk mengetahui pengaruh interaksi dan kombinasi yang terbaik antara pemberian dosis pupuk hayati dan dosis pupuk N, P, K terhadap pertumbuhan dan hasil tanaman jagung hibrida P-12. Percobaan dilakukan di Kebun Percobaan Fakultas Pertanian Universitas Padjadjaran Jatinangor, dengan ketinggian 760 meter di atas permukaan laut, jenis tanah inseptisol dan tipe iklim C3 menurut Oldeman. Rancangan percobaan yang digunakan adalah Rancangan Acak Kelompok (RAK) pola faktorial dengan dua faktor perlakuan. Faktor pertama adalah dosis pupuk N, P, K yang terdiri dari tiga taraf yaitu k1 = 100% pupuk N, P, K, k2 = 75% pupuk N, P, K dan k3 = 50% pupuk N,P, K. Faktor kedua adalah dosis pupuk hayati Petrobio (H) yang terdiri dari tiga taraf, yaitu h1 = 60 kg/ha pupuk hayati Petrobio, h2 = 90 kg/ha pupuk hayati Petrobio, dan h3 = 120 kg/ha pupuk hayati Petrobio. Masing – masing kombinasi perlakuan diulang sebanyak tiga kali. Hasil penelitian menunjukkan bahwa tidak terdapat interaksi antara dosis pupuk hayati dan pupuk N, P, K terhadap setiap parameter pengamatan komponen hasil dan hasil tanaman jagung hibrida P-12 di dataran medium Jatinangor. Pengaruh mandiri perlakuan dosis pupuk hayati h2 (90 kg/ha) rata – rata memberikan pengaruh terbaik terhadap komponen hasil dan hasil tanaman jagung yaitu terhadap diameter tongkol, jumlah baris biji per tongkol, jumlah biji per tongkol, bobot biji pipilan kering per tanaman dan indeks panen, sedangkan pengaruh mandiri perlakuan dosis pupuk N, P, K k2 (75 % N,P,K) memberikan pengaruh terbaik terhadap komponen hasil dan hasil yaitu pada panjang tongkol, bobot 100 biji dan bobot biji pipilan kering per tanaman.Kata kunci : Jagung, Pupuk Hayati, Pupuk N,P,K Abstract The Aim of the research was to study the influence of interaction and combination exactly between  dosage of biofertilizer and N, P, K fertilizer on Growth and Yield Corn (Zea mays L.) P-12 Hibrid.  The experiment at The Experimental Station in Jatinangor, Faculty of Agriculture, University of Padjadjaran, with an altitude of about 760 meter above sea level, soil type incepticols and type of climate D3 based on Oldeman method. The experimental design used was Randomized Block Design (RBD), factorial pattern using two factors and three replications. The first factor was N, P, K fertilizer Dosage (K), consisted of three levels, K1 = 100% N, P, K fertilizer, K2 = 75% N, P, K fertilizer, and K3 = 50% N, P, K fertilizer. The second factor were biofertilizer dosage (H), consisted of three levels, h1 = 60 kg/ha biofertilizer Petrobio, h2 = 90 kg/ha biofertilizer Petrobio, and h3 = 120 kg/ha biofertilizer Petrobio. The result of this research indicates that there not were interaction between biofertilizer dosage with N, P, K fertilizer dosage to every observation parameter of growth and result of corn crop hibrida P-12 in medium plain Jatinangor.  Single influence of treatment of biofertilizer h2 (90kg/ha) average of giving best influence to yield component and result of corn crop that is to cob diameter, number of seed lines per cob, number of seeds per cob, seed wight seed drought per cob and harvest index. Single influence of treatment of N, P, K fertilizer dose gives best influence of k2 (75% N, P, K) to yield component and result att cob length, wight 100 seeds and wight seed drought per crop.Keywords : Maize, Biofertilizer, N,P,K Fertilizer

scholarly journals Pertumbuhan dan Hasil Dua Varietas Ubi Kayu pada Empat Dosis Pupuk Npk di Lahan Pasang Surut Kalimantan Selatan

2021 ◽  
Vol 2 ◽  
pp. 104-110
Author(s):  
Sutrisno Sutrisno ◽  
Sri Wahyuningsih
Keyword(s):  
Vegetative Growth ◽  
Plant Biomass ◽  
Growth Parameters ◽  
Fertilizer Application ◽  
Growth And Yield ◽  
Tuber Weight ◽  
Two Factors ◽  
Large Tuber ◽  
Npk Fertilizer ◽  
Four Levels

Tidal acid land is a potential land for cassava development. However, the development of cassava in tidal land faces many obstacles, one of which is the low availability of nutrients. This study aimed to determine the effect of NPK fertilizer in increasing the growth and yield of cassava in tidal land. The experiment consisted of two factors, the first factor was two varieties of cassava and the second factor was four levels of NPK fertilizer doses. The experiment was applied in a strip plot design with variety as the horizontal factor and the level of NPK fertilizer as the vertical factor and repeated three times. The growth parameters observed consisted of plant height, stem diameter, plant biomass weight, number of large tubers, number of small tubers, large tuber length, length of small tuber, the diameter of large tuber, the diameter of small tuber, the total number of tubers, the weight of large tuber, the weight of tuber small, and total tuber weight. The results showed that fertilizer application was effective in increasing vegetative growth and yield of cassava but increasing the dose of fertilizer was not effective in increasing the growth and yield of cassava. Differences in varieties generally did not show differences in vegetative growth and some yield components but still showed different results in the components of tuber length and total tuber weight.

scholarly journals Respon Dua Varietas Tanaman Kentang (Solanum tuerosum L.) Terhadap Aplikasi Pupuk Majemuk NPK

2020 ◽  
Vol 4 (1) ◽  
pp. 75
Author(s):  
Dian Nitami Quraisyin ◽  
Sugiarto Sugiarto ◽  
Nurhidayati Nurhidayati
Keyword(s):  
Block Design ◽  
Growth And Yield ◽  
Potato Varieties ◽  
Randomized Block Design ◽  
K Fertilizer ◽  
Two Factors ◽  
Number Of Leaves ◽  
Npk Fertilizer ◽  
Number Of Stems ◽  
Cultivation Techniques

Demand for potatoes from time to time is increasing. Therefore it is necessary to increase the productivity of potatoes through appropriate cultivation techniques especially in new potato varieties. This study aims to determine the effect of NPK (16:16:16) fertilizer dosage on the growth and yield of two potato varieties in the highlands.The design used was factorial Randomized Block Design (RAK) using 2 factors. The first factor was the aplication of NPK fertilizer with 3 levels, namely P0 = without fertilizer, P1 = 400 kg fertilizer NPK ha-1  and P2 = 800 kg NPK fertilizer ha-1. The second factor is the type of variety with 2 levels, V1 = Granola L and V2 = Granolla Arjuno. Of these two factors, there were six treatment, Each treatment was repeated 3 times. There are two observed variables which are growth variables (plant height, number of stems, number of leaves and stem diameter) and yield variables (number of tubers,  weight of , tuber per plot and per hectare). The data collected was analyzed based on F Test at the level of 5% and LSD test 5%. The results showed that the best plant growth was Granolla Arjuno variety with a dose of NPK fertilizer 400 kg ha-1 (P1V2). While the treatment that gives the highest results is Granolla Arjuno variety with a dose of N-P-K fertilizer 400 kg ha-1 (P1V2)

scholarly journals Combined Effect of Organic Manure and Potassium on Growth and Yield of Onion cv. Bari piaz-I

2013 ◽  
Vol 3 (1) ◽  
pp. 47-51 ◽  
Author(s):  
HK Barman ◽  
MN Siddiqui ◽  
MA Siddique ◽  
MS Roni ◽  
M Nuruzzaman
Keyword(s):  
Block Design ◽  
Matter Content ◽  
Combined Effect ◽  
Growth And Yield ◽  
Control Treatment ◽  
Dry Matter Content ◽  
Individual Weight ◽  
Two Factors ◽  
Number Of Leaves ◽  
Four Levels

An experiment was conducted to find out the combined effect of cowdung and potassium on the growth and yield of onion cv. BARI piaz-I at Horticulture Farm, Bangladesh Agricultural University, Mymensingh during the period from December 2010 to March 2011. The experiment was laid out in a randomized complete block design with three replications. The two factors experiment had four levels of cowdung, viz., 0, 5, 10 and 20 tons ha-1 and four levels of potassium, viz. 0, 50, 150 and 250 kg K ha-1. Doses of cowdung and potassium showed significant variation in respect of all the parameters studied. The combination of 10 tons cowdung and 250 kg K ha-1 gave the tallest plant (46.60 cm), the highest number of leaves plant-1 (6.40), the highest length of bulb (3.27 cm), the highest diameter of bulb (4.83 cm), individual weight of bulb (51.23 g), dry matter content (12.66%) and yield of bulb ha-1 (12.83 tons); whereas the control treatment gave the shortest plant (38.15 cm), lowest number of leaves plant-1 (5.68), diameter of bulb (3.41), individual weight of bulb (35.65g) and gave lowest bulb yield ha-1 (9.16 tons). Int. J. Agril. Res. Innov. & Tech. 3 (1): 47-51, June, 2013 DOI: http://dx.doi.org/10.3329/ijarit.v3i1.16092

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