Pengaruh Dosis Pupuk Dan Pembumbunan Terhadap  Produksi Jagung( Zea mays L. )

The objectives of this research is Application of variety and NPK fertilizer dosage on the yield of corn (Zea mays L). The method of the research use factorial design based on the Randomized Block Design with two factors of treatment. The first factor was variety : (V1) Pioner, (V2) NK 33, (V3) Pertiwi and second factor was NPK fertilizer dosage : (P0) without fertilizer, (P1) NPK fertilizer dosage 50 g/plot, (P2) NPK fertilizer dosage 100 g/plot, (P3) NPK fertilizer dosage 150 g/plot and each kombination of treatment three times replicated.The result of the research : (1) There was interaction between variety and NPK fertilizer dosage on the parameters of the weight of dry cob per plant . (2) The highest yield was treatment (V3) Pertiwi and (P3) NPK fertilizer dosage 150 g/plotfor all parameters. (3) The highest yield was treatment combination V3 P3 (variety pioner and NPK fertilizer dosage 150 g/plot) providing the best harvest.

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Effect of drought stress and mycorrhizal dose on growth and yield of maize (Zea mays L.)

IOP Conference Series Earth and Environmental Science ◽

10.1088/1755-1315/951/1/012067 ◽

2022 ◽

Vol 951 (1) ◽

pp. 012067

Author(s):

Rusmana ◽

E P Ningsih ◽

A N Hikmah

Keyword(s):

Zea Mays ◽

Drought Stress ◽

Zea Mays L ◽

Block Design ◽

Dry Weight ◽

Growth And Yield ◽

Stress Treatment ◽

Randomized Block Design ◽

Two Factors ◽

Four Levels

Abstract This study aims to determine the effect of drought stress and mycorrhizal dose on the growth and yield of maize (Zea mays L.). The research was done in the BPTP Banten Screen House and the Soil and Climate Laboratory of the Faculty of Agriculture, Sultan Ageng Tirtayasa University starts from November 2020 until February 2021. This study used a factorial randomized block design (RBD) consisting of two factors. First factor was drought stress with four levels, namely k1 (100% FC), k2 (80% FC), k3 (60% FC), and k4 (40% FC) and second was the mycorrhizal dose with 3 levels, called m0 (0 g/pot), m1 (10 g/pot), and m2 (20 g/pot). There were 12 treatment combinations that were repeated 3 times in order to obtain 36 experimental units. The results showed that the drought stress treatment had a significant effect on maize plant height at 7 WAP of 174.22 cm, plant dry weight of 86.67 g, root dry weight of 21.67 g, and seed dry weight of 37 g. Drought stress of 40% FC can reduce the growth and yield of maize. The mycorrhizal dose treatment had no significant effect on the growth and yield of maize. The application of mycorrhizal dose of 20 g/pot tends to increase the growth and yield of maize. There was no interaction between drought stress treatment and mycorrhizal dose on growth and yield of maize.

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Pengaruh Pemberian Berbagai Sumber Biochar dan Berbagai Pupuk Kandang terhadap Pertumbuhan dan Produksi jagung hitam (Zea mays L.)

Jurnal Ilmiah Pertanian ( JIPERTA) ◽

10.31289/jiperta.v1i1.89 ◽

2019 ◽

Vol 1 (1) ◽

pp. 16-25

Author(s):

Rikwan Kardo Berutu ◽

Rizal Aziz ◽

Sumihar Hutapea

Keyword(s):

Zea Mays ◽

Plant Height ◽

Zea Mays L ◽

Block Design ◽

Organic Fertilizer ◽

Dry Weight ◽

Randomized Block Design ◽

Two Factors ◽

Number Of Leaves ◽

Nutrition Component

Black corn has its advantage compare to regular corn due to the nutrition component. This could lead the increase of demant to this corn variety. The Effect of providing various biochar sources and various manure on the growthand production of Zea mays black maiz L. The study used factorial randomized block design with two factors, namely the provision of various biochar sources which was combined into several organic fertilizer. Parameters observed were plant height, stem diameter, number of leaves, wet production weight/sample using klobot, wet production weight/plot using klobot,wet production weight/sample without klobot, wet production weight/plot without klobot, dru production weigh of pipil/sample, dry weight of production of onehundred grain pipil. The results of the study showed that the effect of giving various biochar of rice husk corn cobs of candlenut shells did not signficantly affect all observation parameters and various manure, namely cows, chickens and goats also did not significantly affect all observed parameters.

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Effect Of Grant Palm Oil Ash To The Growth And Production Of Two Corn Varieties (Zea Mays L) In Peatland

10.31219/osf.io/m79v8 ◽

2020 ◽

Author(s):

Marlina

Keyword(s):

Zea Mays ◽

Palm Oil ◽

Zea Mays L ◽

Soil Analysis ◽

Block Design ◽

Peat Soil ◽

Randomized Block Design ◽

Maize Varieties ◽

Two Factors

The study, entitled the effect of the administration of Palm Oil Long Palm (AJKS) to the growth and production of two corn varieties inpeatlands, was carried out from October 2017 to March 2018 in trench 3 in Tembilahan Hulu Village, Tembilahan Hulu District, Indragiri Hilir Regency,soil analysis and AJKS conducted at the Bogor Institute of Agriculture Laboratory. The purpose of this study was to determine the effect of AJKSadministration on the growth and production of two maize varieties (Zea mays L) on peatlands, and to determine whether there was an interactionbetween the dosage of AJKS and corn varieties on peat soil ameliorating AJKS. The design used was factorial Randomized Block Design (RBD) using 2factors with three replications. The first factor is the dose of AJKS administration consisting of 4 levels, namely: A0: 0 kg / ha, A1: 500 kg / ha, A2: 1000kg / ha, A3: 1500 kg / ha. The second factor is corn varieties with 2 levels, namely: V1: Pioneer Varieties and V2: Varieties N35. Of the two factors aboveobtained 8 treatment combinations. Based on the results of research that has been done, that there is no real interaction and influence between thetreatment of giving AJKS with varieties to all observed parameters. Giving AJKS 1500 kg / ha gives the highest yields on all parameters observed exceptfor the number of cobs, Pioneer variety is the variety that responds most to AJKS administration.

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

Kultivasi ◽

10.24198/kultivasi.v17i2.17645 ◽

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

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PENGARUH PEMBERIAN JERAMI DAN JARAK TANAM TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN PADI (Oryza sativa L)

Agrotechbiz ◽

10.51747/agrotechbiz.v6i1.443 ◽

2019 ◽

Vol 6 (1) ◽

pp. 1-11

Author(s):

Meiyana Hikmawati

Keyword(s):

Oryza Sativa ◽

Factorial Design ◽

Plant Height ◽

Oryza Sativa L ◽

Block Design ◽

Research Use ◽

Oryza Nivara ◽

Randomized Block Design ◽

Key Word ◽

Two Factors

The objectives of this research is the effect of straw and range on the yield of rice (Oryza sativa L). The method of the research use factorial design based on the Randomized Block Design with two factors of treatment. The first factor was straw (without straw (P0), fermented straw (P1) dan straw burned (P2)) and second factor was range (spacing of 25 x 20 cm (J1), spacing of 25 x 25 cm (J2) and spacing of 25 x 30 cm (J3)) and each kombination of treatment three times replicated so that it is obtained 9 trial combinations and 27 trial plots. The result of the research : (1) There was not interaction between straw and range on the yield of rice (Oryza nivara). (2) The highest yield was treatment P1(fermented straw) for all parameters except plant height in 14 hst, penicle length per clump and weight of 1000 grains of dry grains milled. (3) The highest yield was treatment J3 (spacing of 25 x 30 cm) for all parameters except weight of grain per plot dan weight of 1000 grains of dry grains milled. Key word : straw, range and interaction.

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Effect Of Grant Palm Oil Ash To The Growth And Production Of Two Corn Varieties (Zea mays L) In Peatland

10.31219/osf.io/d9r5h ◽

2020 ◽

Author(s):

mulono apriyanto bin sugeng rijanto

Keyword(s):

Zea Mays ◽

Palm Oil ◽

Zea Mays L ◽

Soil Analysis ◽

Block Design ◽

Peat Soil ◽

Randomized Block Design ◽

Maize Varieties ◽

Two Factors

The study, entitled the effect of the administration of Palm Oil Long Palm (AJKS) to the growth and production of two corn varieties in peatlands, was carried out from October 2017 to March 2018 in trench 3 in Tembilahan Hulu Village, Tembilahan Hulu District, Indragiri Hilir Regency, soil analysis and AJKS conducted at the Bogor Institute of Agriculture Laboratory. The purpose of this study was to determine the effect of AJKS administration on the growth and production of two maize varieties (Zea mays L) on peatlands, and to determine whether there was an interaction between the dosage of AJKS and corn varieties on peat soil ameliorating AJKS. The design used was factorial Randomized Block Design (RBD) using 2 factors with three replications. The first factor is the dose of AJKS administration consisting of 4 levels, namely: A0: 0 kg / ha, A1: 500 kg / ha, A2: 1000 kg / ha, A3: 1500 kg / ha. The second factor is corn varieties with 2 levels, namely: V1: Pioneer Varieties and V2: Varieties N35. Of the two factors above obtained 8 treatment combinations. Based on the results of research that has been done, that there is no real interaction and influence between the treatment of giving AJKS with varieties to all observed parameters. Giving AJKS 1500 kg / ha gives the highest yields on all parameters observed except for the number of cobs, Pioneer variety is the variety that responds most to AJKS administration.

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Influence of Nitrogen and Zinc on Growth and Yield of Baby Corn (Zea mays L.)

International Journal of Plant & Soil Science ◽

10.9734/ijpss/2021/v33i2330719 ◽

2021 ◽

pp. 64-70

Author(s):

M. Tharaka ◽

K. RaviChandra ◽

Vikram Singh

Keyword(s):

Zea Mays ◽

Zea Mays L ◽

Block Design ◽

Dry Weight ◽

Growth And Yield ◽

Research Station ◽

Corn Yield ◽

Area Index ◽

Yield Attributes ◽

Randomized Block Design

An experiment was conducted during the Rabi season of 2020 at Fodder Production Farm of Livestock Research Station (Sri Venkateswara Veterinary University), Lam Farm, Guntur. A.P, to find out the effect of basal application of Nitrogen and Zinc on growth and yield of Baby corn (Zea mays L.). The experiment was laid out in Randomized Block Design with 9 treatments and each treatment replicated thrice. Treatments consisted of combination of three levels of Nitrogen (80,100 and 120kg/ha) and three levels of Zinc (10, 20 and 30 kg/ha). It was observed that application of 100 kg Nitrogen /ha + 30 kg Zinc/ha, was found the best treatment for obtaining growth and yield attributes such as Plant height (178.46 cm), Plant dry weight (105.58 g), No. of leaves per plant (12.00), Leaf area index (3.07), No. of cobs per plant (4.19), Length of cob (20.72 cm), Length of the corn (9.06 cm), Girth of the cob (7.34 cm), Corn girth (3.42), Cob yield (16026.53 kg/ha) and Corn yield (2597.47 kg/ha in Krishna zone of Andhra Pradesh, India.

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Effect Of Grant Palm Oil Ash To The Growth And Production Of Two Corn Varieties (Zea Mays L) In Peatland

10.31219/osf.io/64bvq ◽

2020 ◽

Author(s):

mulono apriyanto bin sugeng rijanto

Keyword(s):

Zea Mays ◽

Palm Oil ◽

Zea Mays L ◽

Soil Analysis ◽

Block Design ◽

Peat Soil ◽

Randomized Block Design ◽

Maize Varieties ◽

Two Factors

The study, entitled the effect of the administration of Palm Oil Long Palm (AJKS) to the growth and production of two corn varieties inpeatlands, was carried out from October 2017 to March 2018 in trench 3 in Tembilahan Hulu Village, Tembilahan Hulu District, Indragiri Hilir Regency,soil analysis and AJKS conducted at the Bogor Institute of Agriculture Laboratory. The purpose of this study was to determine the effect of AJKSadministration on the growth and production of two maize varieties (Zea mays L) on peatlands, and to determine whether there was an interactionbetween the dosage of AJKS and corn varieties on peat soil ameliorating AJKS. The design used was factorial Randomized Block Design (RBD) using 2factors with three replications. The first factor is the dose of AJKS administration consisting of 4 levels, namely: A0: 0 kg / ha, A1: 500 kg / ha, A2: 1000kg / ha, A3: 1500 kg / ha. The second factor is corn varieties with 2 levels, namely: V1: Pioneer Varieties and V2: Varieties N35. Of the two factors aboveobtained 8 treatment combinations. Based on the results of research that has been done, that there is no real interaction and influence between thetreatment of giving AJKS with varieties to all observed parameters. Giving AJKS 1500 kg / ha gives the highest yields on all parameters observed exceptfor the number of cobs, Pioneer variety is the variety that responds most to AJKS administration.

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Utilization of Bamboo Biochar and Phonska Fertilizer on Cultivation of Maize (Zea mays L.)

SEAS (Sustainable Environment Agricultural Science) ◽

10.22225/seas.2.1.628.67-71 ◽

2018 ◽

Vol 2 (1) ◽

pp. 67 ◽

Cited By ~ 2

Author(s):

Petrus Malo Ngongo

Keyword(s):

Zea Mays ◽

Regression Analysis ◽

Zea Mays L ◽

Block Design ◽

Dry Weight ◽

Growth And Yield ◽

Optimum Dose ◽

Randomized Block Design

This study aims to investigate the effect of biochar and phonska as well as its interaction on the growth and yield of corn crops. This experiment used a randomized block design (RBD), a factorial pattern with 2 factors. The first factor was the biochar dose consisting of 4 levels, ie: without biochar, 5 t ha-1, 10 t ha-1, and 15 t ha-1. The second factor was the dose of phonska fertilizer consisting of 2 levels: without phonska and 300 kg ha-1. The results showed that the dose of biochar 10 t ha-1 gave the highest dry weight of seed per hectare of 8.12 tons, an increase of 32.77% compared with without biochar of 6.12 tons. The treatment of phonska fertilizer dosage of 300 kg ha-1 gave the highest dry weight of seed per hectare of 8.07 tons and the increase of 26.68% compared with without phonska of 6.37 tons. Based on a result of regression analysis test obtained optimum dose 10.44 t ha-1 with a dry weight of seed per ha maximum 7.90 ton. Keywords: charcoal, bamboo biochar, NPK phonska, corn

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