Article Per Year (5 Year)
p-Index From 2019 - 2024
0.983
P-Index
This Author published in this journals
All Journal Agricultural Science
Nurul Huda
Faculty of Agriculture, Merdeka University Surabaya
Agriculture, Biological Sciences & Forestry

Published : 8 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 8 Documents
Search

 1 
Influence of Manure And Pgr Cosentration OnGrowth of Pakchoy (Brassica Chinensis) Usman Nur Rohman; Nurlina; Nurul Huda
Agricultural Science Vol. 1 No. 1 (2017): September
Publisher : Faculty of Agriculture, Merdeka University Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this research is to determine interaction between composition of growing medium, PGR concentration to growth, influence of composition of growing medium toward growth and harvest of pakchoy. The present study uses factorial randomized group design consisting of two factors with three replicates and 2 sample plants. Factor I is growing medium composition of 3 levels while factor II is a level 3 PGR concentration. The composition of these factors is factor I: M 3 garden soil: 1 manure, M 2 = 2 garden soil: 2 Manure, M 3 = 1 = 1 garden soil: 3 manure. Factor II consists of: K = 2 ml/liter of water, K 2 = 4 ml/liter of water, K = 6 ml / liter of water. Results from this study indicate that the combined treatment of manure and PGR concentration has significant effect on observation of plant length at 28 days of age. However, it does not give real interaction to variables of number of leaves, plant length, and gross at all ages of observation. The use of manure has significant effect on all observation variables. The highest average plant length, leaf number, and highest gross were obtained at the treatment of M 2 3 (2 garden soil: 2 manure). Treatment of PGR concentration had significant effect on all observation variables. Average length of plants, number of leaves, and highest gross were obtained at treatment of K 2 ml / ltr water.
Effect of Manure and Fertilizer Nitrogen Doses on Growth and Crop Kale Army (Ipomeae Reptan Poir) Nurlina; Sri Hidayati; Nurul Huda
Agricultural Science Vol. 1 No. 2 (2018): March
Publisher : Faculty of Agriculture, Merdeka University Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to determine how far a combination of manure and urea fertilizer influence on the growth and yield of kale land. Percobahan do in the garden percobahan Merdeka University Faculty of Agriculture, Surabaya, in the village of the District Karah Jambangan Surabaya. This research method using Randomized Trial group (RAK) factorial arranged, composed of two factors, namely: manure with 3 levels of treatment and the provision of nitrogen fertilizer (urea) with three levels of treatment. Maing each treatment was repeated 3 times and each combination treatment consisting of two plants. The results show there is no interaction on manure and nitrogen fertilizer dosage in all parameters of both observation plant leaf number, plant height and fresh weight pertanaman.begitu also manure does not provide real pengarruh against all plant nitrogen fertilizer dosing significant effect on parameter above the number of leaves, plant height, fresh weight per plant.
Treatment of Hormax Growth Regulating Substances on Early Germination and Growth of Sugarcane (Saccharum Officinarum L.) Bambang Wicaksono Hariyadi; Nurul Huda; Dicki Wahyudi; Nurlina
Agricultural Science Vol. 2 No. 1 (2018): September
Publisher : Faculty of Agriculture, Merdeka University Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The average production of sugar is 2.26 million tons per year, while consumption is about 5.10 million tons per year. This is what causes the number of production and consumption of sugar shows a fairly high gap. Extensification approach in increasing sugar cane production to achieve sugar self sufficiency target is quite difficult to achieve, so intensification program is one of the efforts that can be done through evaluation and optimization phase of germination and plant growth with application of growth regulator (Fitohormon). If this is done then to obtain a sugar cane plant that has the productivity and optimal yield is likely to be achieved (Ahmad Khuluq and Ruly Hamida, 2014). The experiment was conducted at Experimental Garden of Agriculture Faculty, Merdeka University, April-June 2017. Using Randomized Block Design with 3 replications. and 8 doses of Hormax growing growth regulator, among others: 0 ml/l water (Control); 1 ml/l water; 2 ml/l water; 3 ml/l water; 4 ml/l water; 5 ml/l water; 6 ml/l water; 7 ml/l water. In conclusion, the use of Hormax significantly affected the germination rate, the number of leaves, the number of roots, the wet weight and the dry weight per cane plant. Increased dose of Hormax followed by an increase in all variables of sugar cane observation. The highest results were shown dose of Hormax 7 ml/l water), but statistically not significantly different from the treatment dose of Hormax 6 ml/l water) and dose of Hormax 5 ml/l water. It is recommended that to assist the germination and early growth of sugar cane using a dose of Hormax 5 ml/l water.
The Effect of Tambsil Organic Fertilizer on The Growth And Results of Onion (Allium Ascalonicum L.) In Lowland Bambang Wicaksono Hariyadi; Nurul Huda; Nurlina; Mahrus Ali; Elsi Wandik5
Agricultural Science Vol. 2 No. 2 (2019): March
Publisher : Faculty of Agriculture, Merdeka University Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to determine the effect of tambsil liquid organic fertilizer on the growth and yield of onion and find out the optimum dosage. This is a Randomized Block Design (RBD) consisting of five (5) treatments with three (3) replications and two (2) sample plants. Treatment in experimental plot was conducted randomly. Tambsil liquid organic fertilizer consists of six (6) doses including DT0 = without Tambsil liquid organic fertilizer (Control); DT1 = Tambsil liquid organic fertilizer 2.0 ml/liter of water/plant; DT2 = Tambsil liquid organic fertilizer 4.0 ml/liter of water/plant; DT3 = Tambsil liquid organic fertilizer 6.0 ml/liter of water/plant; DT4 = Tambsil liquid organic fertilizer 8.0 ml/liter of water/plant; DT5 = Tambsil liquid organic fertilizer 10.0 ml/liter of water/plant. The dose of Tambsil liquid organic fertilizer provides significant effect on the observation variables of plant length, number of leaves, number of bulbs and gross weight per clump of onion (Allium ascalonicum L.). The dose of Tambsil liquid organic fertilizer (DT4) 8.0 cc per liter of water always shows the highest growth and yield of onion (Allium ascalonicum L.) while statistically, BNT 5% is not significantly different from the treatment of Tambsil liquid organic fertilizer (DT3) 6.0 cc per liter of water (optimum dose) and (DT4) dose of 10.0 cc per liter of water.
Analysis of growth And Plantbaby Kai-Lan(Brassicaalboglabra L.)The Use of Various Doses of Fertilizer Urea Bambang Wicaksono Hariyadi; Nurul Huda; Nurlina
Agricultural Science Vol. 3 No. 1 (2019): September
Publisher : Faculty of Agriculture, Merdeka University Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

One important factor in cultivation that supports the success of plant life is the problem of fertilization. A common problem that occurs in fertilization is the low efficiency of nutrient uptake by plants. The efficiency of fertilizing nitrogen (N) and potassium (K) is relatively low, ranging from 30-40%. The efficiency of phosphorus (P) fertilization by plants is also low, around 15-20% (Rukmana, 2002). Efforts to improve the efficiency of fertilizer use can be pursued through the principle of the right type, the right dose, the right way, the right time of application and balanced according to the needs of plants (Syafruddin et al, 2009). The purpose of this study was to determine the extent to which the effectiveness (appropriate) use of urea fertilizer (nitrogen sources) on plant growth and yield Baby Kailan (Brassica alboglabra L.). The study was conducted in the Experimental Garden of the Faculty of Agriculture, Merdeka University Surabaya, on Jalan Ketintang Madya VII-2 Surabaya, East Java with a height of ± 5 m above sea level, carried out from March to April 2019. This study used a Randomized Group Design (RBD) consisting six (6) treatments with three (3) replications and two (2) sample plants. As for the treatment given, namely the dose of urea fertilizer consisting of six (6) doses, namely: A = No Urea Fertilizer (Control); B = 75 kg / ha Urea Fertilizer (0.15 gram per plant); C = Urea fertilizer 150 kg / ha (0.30 gram per plant); D = Urea Fertilizer 225 kg / Ha (0.45 gram per plant); E = Urea fertilizer 300 kg / ha (0.60 gram per plant); F = Urea Fertilizer 375 kg / Ha (0.75 gram per plant) The results of the study show that the use of urea fertilizer has a very significant effect on the variable plant length, number of leaves and the wet weight of baby kailan plants. Effective (appropriate) dosage in the use of urea fertilizer during growth and yield of baby kailan plants tends to be achieved with urea fertilizer dosages of 300 kg per hectare (0.60 gram per plant), although the highest growth and yield tends to be indicated by urea fertilizer dosages 375 kg per hectares (0.75 grams per plant), because statistically (LSD 5%) between the two treatments the dose of urea fertilizer was not significantly different.
Effect of Soaking and Concentration of Liquid Organic Fertilizer (POC) Cow Urine Against Early Grape Cuttings (Vitis Vinevera. L). Yudha Dwi Hansah; Sri Purwanti; Nurul Huda
Agricultural Science Vol. 3 No. 2 (2020): March
Publisher : Faculty of Agriculture, Merdeka University Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

use of vine stem cuttings seeds has the advantage of providing more number of seeds and later new plants which will have properties such as the parent, grapes are already known as one of the classy fruits in the world, both fresh consumed and processed products, processed grape products which is known as wine is able to penetrate the price of Rp5.7 billion per bottle is famously expensive in subtropical countries. This study aims to determine the duration of soaking and concentration of liquid organic fertilizer (POC) of cow urine on the initial growth of grape cuttings. The study was conducted in the Experimental Garden Faculty of Agriculture, Merdeka University, Surabaya Jl. Ketintang Madya VII / 2 Surabaya, with a height of ± 5 meters above sea level. This study uses a randomized block design (RBD) arranged according to factorial patterns with two (2) factors, namely factor I = duration of immersion consisting of 4 levels, including: L0 = 0 minutes (control), L1 = cuttings of grapes soaked for 15 minute, L2 = cuttings of grapes soaked for 30 minutes, L3 = cuttings of grapes soaked for 45 minutes, while factor II = concentration of organic ZPT consists of 3 levels, including P0: 0 ml / liter (water), P1: 10 ml cow urine per liter of water, P2: 20 ml cow urine per liter of water, P3: 30 ml cow urine per liter of water, P4: 40 ml cow urine per liter of water, based on the results of the study, conclusions can be drawn. There was a significant interaction at the F5% test level on the variables studied, namely the length of the vine cuttings at 42 days after planting and was best achieved by a combination of P3L2 treatment compared to other treatments, although it was not significantly different from the combination of P2L3 and P4L2 treatments. significant from both the POC concentration factor and the immersion length factor under study, mainly in the shoot length variable at 42 days after planting. Statistically, a better value for all of these variables is achieved by the P3 treatment that is 30% ml / liter of water and the L2 treatment that is 30 minutes.
The Effect of Giving NPK Fertilizer On Growth and Results Plant Purple (Solanum Melongena L.) Bambang Wicaksono Hariyadi; Sutiono; Nurul Huda; Yeni Ika Pratiwi; Fauziatun Nisak
Agricultural Science Vol. 4 No. 1 (2020): September
Publisher : Faculty of Agriculture, Merdeka University Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The research objective was to determine the effect of NPK compound fertilizer dosage on the growth and yield of purple eggplant (Solanum melongena L). The research was carried out at the Nursery, Agribusiness Sub-Terminal, Food Security and Agriculture Service of Surabaya City, on Jl. Ketintang Madya VII Surabaya, East Java with an altitude of ± 5 m above sea level. Conducted from April to June 2018. his study used a randomized block design (RBD) consisting of six dose treatments with three replications and two sample plants. The NPK compound fertilizer dosage treatment included: D0 = without NPK (Control); D1 = NPK 100 kg / Ha; D2 = NPK dose of 200 kg / ha; D3 = NPK dose of 300 kg / ha; D4 = NPK dosage 400 kg / ha; D5 = NPK dose of 500 kg / ha.The conclusion of the study, namely the NPK dose treatment had a very significant effect on plant height, number of leaves, number of fruits and wet weight per plant of purple eggplant (Solanum melongena L). Treatment with NPK dose of 500 kg / Ha showed the highest growth and yield, although statistically it was not significantly different from the NPK treatment dose of 400 kg / Ha and the NPK treatment dose of 300 kg / Ha (optimum dose).
Supplying Liquid Organic Fertilizer (POC) With Organic Waste Materials On The Growth And Product of Lettuce (Lactuca Sativa L.) Bambang Gunawan; Nurul Huda; Andri Mulyono
Agricultural Science Vol. 4 No. 2 (2021): March
Publisher : Faculty of Agriculture, Merdeka University Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Liquid organic fertilizers can come from feces (animals, humans), agricultural waste, agricultural processing waste, household waste, urban waste, and production waste. Waste in general is a case of environmental pollution which can cause environmental problems and deteriorate health for the community, this is caused by liquid waste obtained from various industrial activities, hospitals, markets, households, especially in food industry waste, because in the process it still leaves elements that can become part of the process water and discharged into the environment. The use of various wastes to become organic fertilizers is an effort to overcome the problem of environmental pollution, with high organic matter, waste can act as an organic source of food by microbial growth. The purpose of this study was to determine the various POC materials from organic waste that would have a better effect on growth and yield in lettuce plants. Based on the results of the study, it can be concluded as follows:There is a significant effect on plant length variables on wet weight per plant with R Square of 0.69884 (69.88%) at 28 days of age observation and number of leaves with R Square of 0 , 7025 (70.25%) at 35 days after transplanting and there was a significant effect of the K3 treatment (POC 12%), plant length and number of leaves on the wet weight per plant which gave a higher value than the K1 and K2 treatments with Adjusted R Square of 0.935293 (93.53%); but statistically not significant difference with treatment K2 (POC 8%) with Adjusted R Square of 0.706472 (70.65%).
Co-Authors Ali, Mahrus Andri Mulyono Bambang Gunawan Bambang Wicaksono Hariyadi Dicki Wahyudi Elsi Wandik5 Fauziatun Nisak Nurlina Pratiwi, Yeni Ika Sri Hidayati Sri Purwanti Sutiono Usman Nur Rohman Yudha Dwi Hansah