scholarly journals PENGARUH KONSENTRASI PUPUK ORGANIK CAIR DAN TAKARAN PUPUK NITROGEN TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CABAI RAWIT (Capsicum frutescens L.) KULTIVAR DEWATA F1

2019 ◽  
Vol 7 (2) ◽  
pp. 87
Author(s):  
Gustaf Rifaldy

This study aimed to determine: (1) the combination of the effect of liquid organic fertilizer (LOF) concentration and nitrogen fertilizer dose on the growth and yield of cayenne pepper (Capsicum frutescens L.) cultivar Dewata F1 (2) the effect of LOF concentration and nitrogen fertilizer dose which gave the best influence on growth and the results of cayenne pepper (Capsicum frutescens L.) cultivar Dewata F1 (3) correlation between growth components and yield of cayenne pepper (Capsicum frutescens L.) cultivar Dewata F1. The study was conducted in Nanggerang Village, Jalaksana District, Kuningan-West Java Regency, from July to October 2018. The method used in this research was the experimental method. The experimental design used was Randomized Block Design (RBD). This experiment consisted of 12 combinations of liquid organic fertilizer concentration and nitrogen fertilizer dosage, each of which was repeated three times, so that there were 36 experimental plots. The combination of treatments tested in the field are: A = LOF 0%, N = 67.5 kg / ha (150 kg Urea), B = LOF 0%, N = 90.0 kg / ha (200 kg Urea), C = LOF 0%, N = 112.5 kg / ha (250 kg Urea), D = LOF 15%, N = 67.5 kg / ha (150 kg Urea), E = LOF 15%, N = 90.0 kg / ha (200 kg Urea), F = LOF 15%, N = 112.5 kg / ha (250 kg Urea), G = LOF 20%, N = 67.5 kg / ha (150 kg Urea), H = LOF 20%, N = 90.0 kg / ha (200 kg Urea), I = LOF 20%, N = 112.5 kg / ha (250 kg Urea), J = LOF 25%, N = 67.5 kg / ha (150 kg Urea), K = LOF 25%, N = 90.0 kg / ha (200 kg Urea), L = LOF 25%, N = 112.5 kg / ha (250 kg Urea). The results showed that combination of liquid organic fertilizer concentration and dose of nitrogen fertilizer did not affect to all observed variables except for stem diameter at 21 DAP. There was correlation between the components of growth and the fruit weight of the crop.

2021 ◽  
Vol 10 (1) ◽  
pp. 39-42
Author(s):  
Mahdalena

ABSTRACT   "Effect of Concentration of Household Waste Liquid Organic Fertilizer and Planting Media on Growth and Production of Cayenne Pepper (Capsicum frutescens L)". The purpose of the study was to determine the effect of liquid organic fertilizer from rice washing waste on various growing media and the interaction of the two treatments on the growth and production of cayenne pepper (Capsicum frutescens L). This research was carried out for 4 months, starting from December 2020 to March 2021, the location of the research on the Practicum Field of the Faculty of Agriculture, University of Widya Gama Mahakam Samarinda is located on Jln. K. H Wahid Hasyim, Sempaja Village, North Samarinda District, Samarinda City, East Kalimantan Province. The research method used a randomized block design with a 4 x 4 factorial experiment consisting of 3 replications. The first factor is organic fertilizer of rice washing waste (P) which consists of 4 levels, namely: P0 (control), P1 250 ml + 750 ml water, P2 500 ml + 500 ml water, and P3 750 ml + 250 ml water. The second factor is the planting medium (M) which consists of 4 levels, namely M0 (control) 15 kg, M1 soil 10 kg + husk charcoal 5 kg (2: 1), M2 soil 10 kg + sawdust 5 kg (2: 1) , M3 soil 5 kg + husk charcoal 5 kg + sawdust 5 kg ( 1 : 1 : 1 ). Observation variables were plant height, stem diameter, harvest age, and fruit weight. The results showed that the effect of liquid organic fertilizer from rice washing waste on various planting media and the interaction of the two treatments did not give the best effect on the growth and production of cayenne pepper (Capsicum frutescens L). Keywords: Fertilizer, Fertilizer, and Organic Media.


SoilREns ◽  
2017 ◽  
Vol 15 (1) ◽  
Author(s):  
Oviyanti Mulyani ◽  
Encep Hidayat Salim ◽  
Anni Yuniarti ◽  
Yuliati Machfud ◽  
Apong Sandrawati ◽  
...  

Balanced fertilization is one solution to support sustainable agriculture.This experiment was conducted to determine the study of potassium caused by balanced fertilization. The experimental method used a Randomized Block Design (RBD) single factor with ten treatments and three replications, so the total is 30 experimental plots. The ten treatments consisted of : without fertilizer (0), ½, 1, 1,5 and 2 doses of organic fertilizer + without fertilizer (0), ¼, ½, ¾ and 1 doses of anorganic fertilizer. The results of this experiments showed that there were significant effects on potencial K, exchangeable K, K uptake and yield of pakchoy from combination of organic fertilizer with anorganic fertilizer. The treatment 1½ dose of organic fertilizer + 1 dose of anorganic fertilizer produce the highest yield of pakchoy with 5.13 kg plot-1 (increase 100 % than control).Keywords: Azolla pinnata compost, litter, peat, solid biofertilizer


2020 ◽  
Vol 19 (2) ◽  
pp. 116
Author(s):  
Widiya Satriawi ◽  
Etik Wukir Tini ◽  
Achmad Iqbal

Cucumber is one of the choices of horticultural commodities for farming activities. To increase the production of cucumber can be done by using organic waste fertilizers, such as pineapple peel waste and rice washing water. This research aims: 1) to know the best concentration of liquid organic fertilizer of pineapple peel waste for growth and yield of cucumber; 2) to know the best concentration of liquid organic fertilizer of rice washing water for growth and yield of cucumber; and 3) to know the best combination of concentration of liquid organic fertilizer of pineapple peel waste and liquid organic fertilizer of rice washing water for growth and yield of cucumber. The research was conducted at screen house located in Tambaksogra Village, Sumbang Sub-district, Banyumas Regency and the Laboratory Agronomy and Horticulture, Faculty of Agriculture, Jenderal Soedirman University, on Januari until June 2019. The experiment design used was Completely Randomized Block Design with 2 factors and 3 replication. The first factor was the concentration of liquid organic fertilizer of pineapple peel waste, namely 0, 10, 20, and 30 ml/l. The second factor was the concentration of liquid organic fertilizer of rice washing water, namely 0, 10, 20, and 30 ml/l. The results showed that: 1) the concentration 30 ml/l of liquid organic fertilizer of pineapple peel waste increased fruit weight per plant compared to the control treatment of 606,02 g : 45,48%, fruit length 15,99 cm : 9,22%, and fruit volume 163,87 ml : 13,37%; 2) the concentration liquid organic fertilizer of rice washing water did not increased the growth and yield of cucumber plants; and 3) the combination of concentrations liquid organic fertilizer of pineapple peel waste and rice washing water gave the same response to plant growth and yield.


2020 ◽  
Vol 16 (1) ◽  
pp. 77
Author(s):  
Kun Rawan Sari ◽  
Umar Battong ◽  
Abdul Rahing

The study was conducted in Pepara Village, Tanah Grogot District, Paser Regency. The research was conducted from October 2018 to February 2019. The purpose of this study was to determine the effect of planting distance and mulch use on the growth and yield of cayenne pepper (Capsicum frutescens L.). This research was in the form of an experiment using a Randomized Block Design arranged in factorial two factors with three replications. The first factor is the treatment of plant spacing with three levels, namely j1 = 60 x 60 cm, j2 = 60 x 70 cm, j3 = 60 x 80 cm. The second factor is the use of mulch which consists of 3 levels, namely m1 = no mulch, m2 = rice straw mulch, m3 = silver black plastic mulch.  Based on the results of the study showed the results that plant spacing had a very significant effect on the height of Chilli plants at the age of 2 MST and 4 MST, the number of productive branches, the number of fruits per crop of the second harvest sample, the weight of the fruit per crop of the second harvest sample, weight of fruit per bed and weight of fruit per hectare. The use of mulch also has a very significant effect on plant height at ages 2 MST, 4 MST, number of productive branches, the weight of fruit per crop of the second harvest sample, weight of fruit per bed and weight of fruit per hectare. While the interaction between the two plant spacing treatments with the use of mulch had no significant effect on plant height at ages 2 MST, 4 MST, 6 MST, the number of proactive branches, the number of fruit planted samples, the weight of fruit planted samples, fruit weight per bed and fruit weight per hectare.


2017 ◽  
Vol 3 (2) ◽  
pp. 47
Author(s):  
Suparman Suparman

The objective of this experiment was to study the effect nitrogen fertilizer dose on growth and yield of Caisin plant (Brassica junceae L.) var. Shinta. An experiment was carried out at Experimental Station of Agriculture Faculty of Winaya Mukti University at Tanjungsari-Sumedang, with the altitude about 850 m above sea level, from February 2015 up to March 2015. Experimental design used was a Randomized Block Design (RBD), consisted of five treatment and each five replication. Dose of nitrogen (N) fertilizer tested namely : A = 0 kg ha-1 N, B = 10 kg ha-1 N, C = 20 kg ha-1 N, D = 30 kg ha-1 N, dan E = 40 kg ha-1 N. The result of this experiment showed that dose of nitrogen fertilizer be different influential on plant height at 28 Days After Planting (DAP) and 35 DAP, number of leaf at 35 DAP, weight of total dry matter per plant and weight of fresh per plant.  Dose of nitrogen fertilizer 20 kg ha-1- 30 kg ha-1 give better effect on plant height at 28 Days After Planting (DAP) and 35 DAP, number of leaf at 35 DAP, weight of total dry matter per plant, and weight of fresh per plant. The optimum nitrogen fertilizer rate as much as 24.59 kg ha-1 give a weight per plant caisin maximum of 76.04 g


2020 ◽  
Vol 3 (2) ◽  
pp. 1-16
Author(s):  
Erfan Wahyudi ◽  
Tengku Boumedine Hamid Zulkifli ◽  
Koko Tampubolon ◽  
Razali Razali ◽  
Martin Heryono Panggabean

Introduction: The research was aimed to obtain the dosage of NASA liquid organic fertilizer (LOF), goat manure (GM) and combinations are appropriate to support the growth and yield of wax apple. Materials and Methods: This research was conducted at Payaroba Street, Binjai City, North Sumatra Province from Juni to December 2018. This research used the randomized block design factorial within the first factor was NASA LOF (C0= 0 ml.l-1; C1= 1 ml.l-1; C2= 2 ml.l-1; C3= 3 ml.l-1 in water), and the second factor was GM (K0= 0 kg.polybag-1; K1= 0.5 kg.polybag-1; K2= 1.0 kg.polybag-1; K3= 1.5 kg.polybag-1) using three replications. Parameters were analyzed using the ANOVA and continued with the least significance different at rate of 5%. Results: GM significantly increased the plant height, stem diameter, number of flower, and fruit weight of wax apple along with increasing doses until 1.5 kg.polybag-1 of 11.76%; 16.70%; 12.90%; and 7.55% respectively, and accelerating the flowering of 2.98 days compared to un-treated. The application of NASA LOF significantly increased the plant height, stem diameter, and number of flower by wax apple along with increasing doses until 3 ml.l-1 water by 7.51%; 46.61%; and 11.04%, and accelerating the flowering of 5.16 days compared to un-treated. The combination of NASA LOF at 2 ml.l-1 water and GM at 1.5 kg.polybag-1 significantly increased the stem diameter by 52.89% compared to the control combination. However, it did not show a significant effect on plant height, flowering, number of flower, and fruit weight of wax apple.


Author(s):  
Acep Atma Wijaya Acep Atma Wijaya

Melon (Cucumis melo L.) contains various important vitamins and minerals, while melon consumption in Indonesia is still far below the standard. The increase in melon production every year has not met the needs of melons. Intensification of acid dry land is one of the efforts to increase melon production, because of the vast potential of the land, but it is necessary to improve the soil properties. The purpose of this study was to test the formulations on the growth and yield of melon plants on acid dry land. The study was conducted in a greenhouse using a non-factorial Randomized Block Design (RBD), with 8 treatments, namely: (A) without Lime + Phonska NPK Fertilizer (100%); (B) without Lime + Phonska NPK Fertilizer + Cow Manure (50%:100%); (C) without Lime + Phonska Npk Fertilizer + Petrobio Fertilizer (50%:100%); (D) without Lime + Phonska NPK Fertilizer + Cattle Fertilizer + Petrobio Fertilizer (50%:50%:50%); (E) with Lime + Phonska NPK Fertilizer (100%); (F) with Lime + Phonska Npk Fertilizer + Cow Manure (50%:100%); (G) with Lime + Phonska Npk Fertilizer + Petrobio Fertilizer (50%:100%); (H) with Lime + Phonska Npk Fertilizer + Cow Manure + Petrobio Fertilizer (50%:50%:50%) with 4 replications. Data analysis used Duncan's Multiple Range Test. The results showed that the fertilizer formulation with additional lime had a significant effect on fruit weight, fruit diameter, and fruit harvest age. Fertilization formulation without the need for high doses of organic fertilizer to achieve optimal yields.


2019 ◽  
Vol 3 (2) ◽  
pp. 173-182
Author(s):  
Nurul Hasanah ◽  
Mahdiannoor Mahdiannoor ◽  
Nurul Istiqomah

        Lebak wetland can generally be used as vegetable cultivation land with proper handling. Lebak wetland land has a complex chemical problem. Giving organic material is one way to improve some soil chemical properties. The aim of this research is (i) to know the effect of guano organic fertilizer on the growth and yield of cucumber plants on  lebak wetland (ii) to get the best dose of guano organic fertilizer on the growth and yield of cucumber plants on lebak wetland. The research was conducted in the Pasar Senin Village, Amuntai Tengah District, Hulu Sungai Utara Regency from May - July 2012. This study used a randomized block design (RBD), with 5 treatments and 5 replications, so there are 25 units, and each treatment there are 4 plants. Factor test in the guano organic fertilizer that g0 = 0 kg.plot-1, g2 = 0.5 kg.plot-1, g3 = 0.1 kg.plot-1, g4 = 1.5 kg.plot-1 and g5 = 2 kg.plot-1 . Results of this study showed that treatment dosing guano organic fertilizer which was highly significant on plant height ages 7, 14 and 21 DAP, number of leaves aged 7, 14 and 21 DAP, number of fruits, fruit weight and length of the fruit. The best dose of guano organic fertilizer is 10 t.ha-1 equivalent to 1 kg.plot-1 (g2).


Kultivasi ◽  
2020 ◽  
Vol 19 (2) ◽  
Author(s):  
Hidayati Karamina ◽  
Edyson Indawan ◽  
Ariani Trisna Murti ◽  
Tri Mujoko

AbstrakSalah satu teknologi untuk meningkatkan produktivitas mentimun yaitu dengan aplikasi pemupukan. Penelitian bertujuan untuk menentukan pengaruh pupuk NPK dan pupuk organik cair yang kaya fosfat terhadap pertumbuhan vegetatif tanaman dan hasil dari tanaman mentimun. Penelitian ini dilaksanakan bulan Maret sampai Mei 2017 di kebun petani, Kelurahan Tlogomas, Kota Malang. Rancangan percobaan yang digunakan ialah Rancangan Acak Kelompok Faktorial yang terdiri dari dua faktor dan diulang 3 kali. Faktor pertama adalah dosis pupuk NPK, terdiri dari 4 taraf, yaitu 100 kg ha-1, 200 kg ha-1, 300 kg ha-1 dan 400 kg ha-1. Faktor kedua adalah dosis pupuk organik cair, terdiri dari 3 taraf, yaitu 100 cc L-1, 150 cc L:-1 dan 200 cc L-1. Pupuk organik cair terbuat dari campuran daun lamtoro dan air seni kambing. Adapun variabel pengamatan yang diamati yaitu tinggi tanaman, jumlah daun, dan berat buah. Hasil penelitian menunjukkan bahwa tidak ada interaksi antara pupuk NPK dan pupuk organik cair. Bobot buah mentimun tertinggi dicapai pada aplikasi pupuk NPK dengan dosis 200 kg ha-1sedangkan pada aplikasi pupuk organik cair dengan dosis 100 cc L-1Kata kunci : NPK, Pupuk organik cair, Mentimun.AbstractOne of the technologies to increase cucumber productivity is fertilization application. The aim of this study was to determine the effect of NPK and high phosphate liquid organic fertilizers on vegetative growth and yield of cucumber plants. This research was conducted from March to May 2017 in the farmer's garden, Tlogomas Village, Malang City. The experimental design used factorial randomized block design that consisted of two factors and repeated 3 times. The first factor was NPK fertilizer doses, that consisted of 4 levels, there were 100 kg ha-1, 200 kg ha-1, 300 kg ha-1 and 400 kg ha-1. The second factor was organic liquid fertilizer doses, that consisted of 3 levels, there were 100 cc L-1, 150 cc L-1 and 200 cc L-1. Organic liquid fertilizer was made from Leucaena leucocephala leaves and goat urine. The observed variables were plant height, number of leaves, and fruits weight. The results showed that there was no interaction between NPK and liquid organic fertilizers. The highest cucumber fruit weight was achieved in the application of NPK fertilizer at a dose of 200 kg ha-1 while in the application of liquid organic fertilizer at a dose of 100 cc L-1.Keyword : NPK fertilizer, Organic liquid fertilizer, cucumber


Author(s):  
Totong Siwanto ◽  
Sugiyanta , ◽  
Maya Melati

ABSTRACT<br />Application of organic fertilizer into the soil is designated as a source of macro, micro nutrients and organic acids; it also acts as soil ameliorant that improve physical, chemical and biological properties of soil. Application of high rates organic fertilizer has a constraint namely the availability and ease of application. Therefore, it is necessary to learn the use of organic fertilizer with low rates to improve the efficiency of chemical fertilizers. This research was aimed to study the effect of organic and inorganic fertilizers on growth and yield of paddy rice, as well as the efficiency of N, P, K inorganic fertilizer. Field experiment was conducted at Sawah Baru Research Station, University Farm IPB, Bogor, West Java from September to December 2013. The experiment used Randomized Block Design consisted of two factors: rates of organic fertilizer (0, 250, 500, 750, and 1,000 kg ha-1), and rates of inorganic fertilizer (0, 100, 200, 300, and 400 kg ha-1). The results suggested that the application of 1,000 kg organic fertilizer ha-1 + 400 kg inorganic fertilizer ha-1 did not show significant interaction. Application of organic fertilizer alone up to 1,000 kg ha-1 resulted in low growth and yield. Increasing rates of  application up to 400 kg inorganic fertilizer ha-1 increased the growth and yield of paddy rice. The highest N efficiency was 89.19% at a rate of 500 kg organic fertilizer ha-1 + 200 kg inorganic fertilizer ha-1, whereas the highest efficiency of P and K, respectively were 69.55% and 92.52% at a rate of 750 kg organic fertilizer ha-1 + 300 kg inorganic fertilizer ha-1.<br />Keywords: NPK, organic fertilizer, paddy rice


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