scholarly journals Pertumbuhan dan Hasil Bawang Daun (Allium fistulosum L.) Varietas Linda Akibat Pemberian Pupuk Kandang Ayam dan Pupuk Urea

Jurnal Agro ◽  
10.15575/808 ◽  
2016 ◽  
Vol 3 (1) ◽  
pp. 20-24
Author(s):  
Yudi Yusdian ◽  
Merry Antralina ◽  
Ahmad Diki

Penelitian ini bertujuan untuk mengetahui pengaruh kombinasi pupuk kandang ayam dan pupuk urea terhadap pertumbuhan dan hasil bawang daun. Penelitian dilaksanakan di kampung Legokkaso Desa Cinanggela Kecamatan Pacet Kabupaten Bandung Provinsi Jawa Barat. dengan jenis tanah Latosol dengan pH 5,7, terletak pada ketinggian 1.200 m di atas permukaan laut. Curah hujan 2.205 mm/tahun termasuk curah hujan tipe C3 (Oldeman, 1979). Percobaan dilaksanakan dari bulan Maret sampai dengan bulan Mei 2014. Metode penelitian yang digunakan adalah metode Rancangan Acak Kelompok (RAK) yang terdiri dari 6 perlakuan dan 4 ulangan. Perlakuan kombinasi pupuk kandang ayam dan pupuk urea adalah sebagai berikut: A (0g+2,2g), B (12g+2,0g), C (14g+1,8g), D (16g+1,6g), E (18g+1,4g), F (20g+0g).Hasil analisis menunjukkan bahwa pemberian dosis 16 g pupuk kandang ayam dan 1,6 g pupuk urea memberikan pengaruh yang lebih baik terhadap pertumbuhan tinggi tanaman, jumlah anakan,  dan hasil per tanaman bawang daun varietas Linda. This study aimed to determine the effect of chicken manure and urea dosage combination on the growth and yield of spring onions. The experiment was conducted in the Legokkaso Residential, Cinanggela Village, Pacet Subdistrict, Bandung Regency, of West Java Province. The soil was Latosol with pH 5.7, located at an altitude of 1,200 m above sea level. Rainfall was 2.205 mm/years including precipitation C3 type (Oldeman, 1979). The experiment was conducted from March to May 2014. The research method used was randomized block design method (RBD) consisting of 6 treatments and 4 replications. The treatment was combination of chicken manure and urea as follows: A (0g + 2,2g), B (12g + 2,0g), C (14g + 1,8g), D (16g + 1,6g), E (18g + 1,4g), F (20g + 0g). The result showed that dosage 16g of chicken manure and 1.6 g urea gave a better effect on the growth of plant height, number of tillers, yield of plant.

2018 ◽  
Vol 6 (2) ◽  
pp. 98
Author(s):  
Yudi Yusdian ◽  
Karya Karya ◽  
Riksa Vaisal

The aim of this research is to get the dosage of chicken manure which can give the best effect on the growth and yield of potato (Solanum tuberosum L.) Granola  Variety. The experiment was conducted in Marga Mekar Village Pangalengan District Bandung Regency West Java Province. With an altitude of ± 1,200 meters above sea level, Andisol soil type with pH 5.4. with rainfall of 1980,42 mm/year including type C2 rainfall according to Oldeman (1975). The experimental time from May until August 2017. The research method used was Randomized Block Design (RBD) consisting of six treatments and four replications. The treatment of chicken manure is as follows A (0 ton / Ha), B (6 ton / Ha), C (8 ton / Ha), D (10 ton / Ha), E (12 ton / Ha) and F (14 ton / Ha). The results showed that the application of chicken manure with Dosage 6 ton / ha gave better effect to plant height, while the dosage of 12 ton / ha gave the best effect to weight of tuber per potato plant (Solanum tuberosum L.) Granola Variety.


Author(s):  
Irpan Gunawan ◽  
Atak Tauhid ◽  
Isna Tustiyani

<p><em>Cauliflower is one of the vegetables for consumers. The demand for cauliflower was rising so it must be scaled up with fertilizer. The purpose of this study was to study the effect of chicken manure and NPK fertilizer on the growth and yield of cauliflower. The study was conducted in Sukasenang Village, Banyuresmi Sub-district, Garut Regency from July to August 2019. The study used a Randomized Block Design (RBD) in two factors each of the 3 rates with 2 replications. The first factor was the rates of chicken manure which consisted of 0, 10 and 20 tons ha<sup>-1</sup>; the second factor was NPK fertilizer which consists of 0, 100 and 200 kg ha<sup>-1</sup>. The parameter of this research was plant height, number of leaves, leaf area, weight and diameter crud. The results showed that there was no interaction between the chicken manure and NPK fertilizer. The treatment of 20 tons ha<sup>-1</sup> chicken manure affected the variable plant height, the number of leaves and leaf area. The rates of 200 kg ha<sup>-1</sup> NPK fertilizer had affected plant height, number of leaves, weight and diameter crud.</em></p>


AGRICA ◽  
2020 ◽  
Vol 6 (2) ◽  
pp. 79-89
Author(s):  
Josina Irene Brigetha Hutubessy

This research aims at investigating the effect of some organic fertilizers on the growth and yield of green onion plants. The kind of organic fertilizers which can give optimum growth and yield of green onion plants is Bokashi fertilizer. The design used in this experiment is Randomized Block Design (RBD). The treatment used is P0 = without fertilizer or 0 kg swath?1, P1= chicken manure 15 tons ha?1 or 2.4 kg swath?1, P2= cow manure 15 tons ha?1 or 2.4 kg swath?1, P3= vermicompost fertilizer 15 tons ha?1 or 2.4 kg swath -1, P4= bokashi fertilizer 15 tons ha?1 or 2.4 kg swath?1. The observed variables are the height of the plants, the number of leaves, the leaf width, the number of seedlings, fresh residue tan?1, the weight of fresh clump leaves tan?1, the weight of fresh clump leaves ha?1, the number of clump stem?1, and the weight of clump stem?1. Bokashi fertilizer application gives a very real effect to the variable of plants height growth with a total of 37.91%, the number of leaves amounted to 34.81%, the leaves width amounted to 51.35%, the number of seedlings amounted to 48.47%, the fresh residue tan?1 amounted to 44.81%, the weight of fresh clump leaves tan?1 amounted to 19.27%, the weight of fresh clump leaves ha?1 amounted to 50.84%, the number of clump stem?1 amounted to 39.60.%, and the weight of clump stem?1 amounted to 51.98%. Kind of organic fertilizers which can provide the optimum growth and yield of green onion plants is Bokashi fertilizer 15 tons ha?1.


2021 ◽  
Vol 4 (1) ◽  
pp. 1-12
Author(s):  
Elisabeth Sri Pujiastuti ◽  
Ferlist Rio Siahaan ◽  
Yanto Raya Tampubolon ◽  
Juli Ritha Tarigan ◽  
Susana Tabah Trina Sumihar

Introduction: This research was conducted to determine the effect of several types of local microorganism solutions and manures on the growth and yield of peanut and their impact on the physical properties of ultisols. Materials and Methods: The researches was conducted in Simalingkar B, Medan using Factorial Randomized Block Design within three replications. The first factor was types of microbe sources of local microbial solutions, include un-treated waste (M0), pineapple (M1), orange (M2), and tamarillo (M3) wastes. The second factor was manure types, inluce un-treated manure (P0), chicken (P1), cow (P2), and goat (P3) manures. The parameters were: soil physical characteristics (bulk density, water content and total of pore space), plant height, stem diameter, number of pods, and dry seeds yield. Results: The types of local microorganism solutions only affect to plant height of peanut, but has insignificant effect on the physical properties of ultisols, and stem diameter, the number of filled pods.plant-1, and the dry seeds yield.ha-1 of peanut. The types of manure had significantly effected on plant height and number of filled pods.plant-1, but had insignificant effect on stem diameter, dry seeds yield.ha-1 and the physical properties of ultisols. The interaction of MOL sources and manure did not significantly affect the growth and yield of peanut as well as the physical properties of ultisols. Orange MOL and chicken manure could be increase the plant height of peanut by 18.61% and 6.75%, respectively, compared to un-treated. Goat manure showed the highest number of pods.plant-1 by 6.32% compared to un-treated.


2016 ◽  
Vol 21 (2) ◽  
pp. 124
Author(s):  
Nikardi Gunadi ◽  
R Maaswinkel ◽  
Tonny Koestani Moekasan ◽  
Laksminiwati Prabaningrum ◽  
Subhan ◽  
...  

Di Indonesia, penelitian tentang pengaruh jumlah cabang per tanaman sangat terbatas dan baru dilakukan pada satu varietas paprika, yaitu cv. Ferrari. Dalam rangka meningkatkan pilihan petani terhadap varietas yang dibudidayakan, penelitian tentang pengaruh jumlah cabang per tanaman pada pertumbuhan dan hasil tiga varietas paprika perlu dilakukan. Penelitian dilaksanakan di Rumah Plastik kayu-metal, Kebun Percobaan Balai Penelitian Tanaman Sayuran, Lembang (1.250 m dpl.), Jawa Barat dari bulan Juni 2007 sampai dengan Februari 2008. Penelitian menguji dua faktor perlakuan, yaitu (1) jumlah cabang per tanaman dengan dua taraf, yaitu dua dan tiga cabang per tanaman serta (2) varietas dengan tiga taraf yaitu varietas Spider, Chang, dan Athena. Percobaan menggunakan rancangan acak kelompok dengan tiga ulangan. Hasil penelitian menunjukkan bahwa jumlah cabang per tanaman berpengaruh nyata terhadap pertumbuhan dan hasil paprika. Tanaman paprika dengan sistem tiga cabang menunjukkan pertumbuhan yang lebih tinggi dan berbeda nyata dibandingkan dengan sistem dua cabang terutama pada  umur 11 minggu setelah tanam. Tanaman paprika dengan sistem tiga cabang memberikan hasil total dan hasil kelas buah &gt;200 g berturut-turut lebih tinggi  yaitu sebesar 9,3 dan 9,1% daripada tanaman paprika dengan dua cabang. Total hasil varietas Athena dan Spider lebih tinggi dan berbeda nyata dibandingkan dengan varietas Chang, tetapi varietas Chang menghasilkan jumlah buah yang lebih banyak dibandingkan dengan dua varietas lainnya. Hasil penelitian ini dapat digunakan sebagai rekomendasi untuk pemilihan varietas dan teknik budidaya paprika dalam kondisi rumah plastik di Indonesia.<br /><br /><br />In Indonesia, research on the effect of stem number per plant is very limited and it was conducted only in one sweet pepper variety namely Ferrari. In order to increase the possibility of farmers to choose good cultivated varieties, an experiment needs to be conducted to determine the effect of stem number per plant on the growth and yields of three sweet pepper varieties. This experiment was carried out in the wood-metal plastichouse at the experimental field of the Indonesian Vegetable Research Institute (IVEGRI), Lembang (1,250 m asl.), West Java from June 2007 to February 2008. Two factor treatments tested were (1) number of stem per plant with two levels i.e. two stems and three stems per plant and (2) varieties of sweet pepper i.e. Spider, Chang, and Athena. The treatment combinations were arranged in a completely randomized block design with three replications. The results indicated that number of stem per plant significantly affected the growth and yield of sweet pepper. The plant height of sweet pepper plants grown with three stems were significantly higher than those with two stems, especially after 11 weeks after planting. The plants grown with three stems per plant gave higher total yield and yield of class &gt;200 g up to 9.3 and 9.1%, respectively than the ones grown with two stems per plant. The total yield and yield of class &gt; 200 g of Athena and Spider were significantly higher than those of Chang. However, Chang yielded more number of fruits compared to Athena and Spider. The results can be used as a recommendation in variety selection and cultivation of sweet pepper grown under plastichouse  conditions in Indonesia.<br /><br />


Kultivasi ◽  
2018 ◽  
Vol 17 (3) ◽  
Author(s):  
Agus Wahyudin ◽  
Dedi Widayat ◽  
Fiky Yulianto Wicaksono ◽  
Aep Wawan Irwan ◽  
Abdulah Hafiz

Sari. Penelitian ini bertujuan untuk mempelajari pertumbuhan dan hasil tanaman jagung akibat persiapan lahan dengan menggunakan herbisida paraquat pada lahan tanpa olah tanah (TOT), serta memperoleh dosis yang tepat yang dapat digunakan dalam budidaya jagung untuk menggantikan olah tanah sempurna (OTS). Percobaan dilaksanakan di Kebun Percobaan Ciparanje Fakultas Pertanian Universitas Padjajaran, Jatinangor, Kabupaten Sumedang, Jawa Barat dengan ketinggian tempat ± 750 meter diatas permukaan laut  dan ordo tanah Inceptisol serta tipe curah hujan C3 menurut Oldeman (1975). Percobaan dilaksanakan dari bulan Mei 2017 hingga Agustus 2017.  Metode percobaan yang digunakan adalah Rancangan Acak Kelompok terdiri dari 6 perlakuan dan diulang sebanyak 4 kali. Perlakuannya adalah sebagai berikut : Perlakuan TOT + Herbisida Paraquat Diklorida Dosis 207g/L, TOT + Herbisida Paraquat Diklorida  Dosis 276g/L, TOT + Herbisida Paraquat Diklorida Dosis  345g/L, TOT + Herbisida Paraquat Diklorida Dosis  414g/L, TOT + Penyiangan Manual, dan  Kontrol (OTS). Hasil percobaan menunjukkan bahwa pemberian herbisida paraquat 414 g/L untuk persiapan lahan dengan TOT pada tanaman jagung  dapat menyamai OTS.Kata kunci : Paraquat , Persiapan lahan, Jagung, Tanpa olah tanah  Abstract. This study aims to determine growth and yield of maize caused by land preparation using paraquat herbicide at zero tillage, then find the best dosage of paraquat that can be replaced full tillage in maize cultivation. The experiment was conducted at the experimental field Ciparanje, Faculty of Agriculture, University of Padjadjaran, Jatinangor, Sumedang Regency, West Java at ± 750 meters above sea level, soil order was Inceptisols, the type of rainfall was C3 according Oldemann classification. The experiment conducted from May 2017 until August 2017. It used  randomized block design that consisted of 6 treatments and repeated four times. The treatments were: zero tillage + Paraquat Dicloride at the dosage 207g/L, zero tillage + Paraquat Dicloride at the dosage 276g/L, zero tillage + Paraquat Dicloride at the dosage 345g/L, zero tillage + Paraquat Dicloride at the dosage 414g/L, zero tillage +  weeding manual, and full tillage as control. The results of the experiments showed that application of paraquat 414 g/L can replace full tillage.Keyword : Land preparation, Paraquat, Maize, Zero tillage


2020 ◽  
Vol 28 (3) ◽  
pp. 525
Author(s):  
Yustina S.K. Gulo ◽  
Robert G. Marpaung ◽  
Agnes I. Manurung

This study aims to obtain the correct dosage of NPK Mutiara fertilizer and the number of seeds per planting hole on the growth and production of peanut plants of Tasia 1. The research was conducted on Jl. Binjai km. 10.8, namely the Experimental Field of the Faculty of Agriculture, Darma Agung University, Sunggal Subdistrict, Deli Serdang Regency with a height of  28 m above sea level, starting from April to August 2020. This research method used a randomized block design (RAK). factorial consisting of two factors. The first factor is the dosage treatment of NPK Mutiara (N) fertilizer consisting of 4 levels, namely: N0 = 0 g / plot (0 kg / ha), N1 = 15 g / plot (100 kg / ha), N2 = 30 g / plot ( 200 kg / ha) and N3 = 45 g / plot (300 kg / ha). The second factor is the treatment of the number of seeds per planting hole (B) consisting of 3 levels, namely: B1 = 1 seed / planting hole, B2 = 2 seeds / planting hole and B3 = 3 seeds / planting hole. The results showed that the treatment of NPK Mutiara fertilizer up to 45 g / plot had a significant effect on plant height, number of main branches, flowering age, number of gynophores per plant, number of empty pods per plant, total number of pods per plant, pod weight per plot and weight of 100 seeds. Treatment of the number of seeds per planting hole had a significant effect on the number of main branches, flowering age, number of gynophores per plant, total number of pods per plant, pod weight per plot and weight of 100 seeds, but had no significant effect on plant height and number of pods. vacuum per plant. The combination treatment of NPK Mutiara fertilizer and the number of seeds per planting hole did not significantly affect the growth and production of peanuts.


Akta Agrosia ◽  
2019 ◽  
Vol 22 (2) ◽  
pp. 70-76
Author(s):  
Rudi Saputra Hutabarat ◽  
Edhi Turmudi ◽  
Nanik Setyowati

ABSTRACT This study aims to determine the effect of phosphorus dosage and tithonia compost on the growth and of peanut.The research had been conducted fromNovember 2017 to March 2018atBentiring Permai Village, Muara Bangkahulu Sub-District, Bengkulu City, Indonesiaat ± 10 m above sea level using Completely Randomized Block Design, two factors. The experiment was replicated three times. The first factor was tithonia compost with 2 treatment levels namely 0 ton ha-1 (control)and 20 ton ha-1. The second factor was dosage of phosphorus(SP-36)with 4 treatment levels, 25, 50, 75 and 100 kg ha-1.The results showed no interaction between compost and phosphorus dosage treatment  on the growth and yield of peanut crops. Tithonia compost at 20 ton ha-1 increase the growth and yield of peanut crop. Application of tithonia compost paitanat 20 ton ha-1 resulted in higher increase plant height, crop dry weight, pod weightand yield of peanut53%, 58%, 67% and 71% respectively, compared to that of control plants (not compost). Phosphorus dosage had no significant effect on the growth and yield of peanut.Keywords: Peanut, Tithonia compost, Phosphorus


2013 ◽  
Vol 3 (2) ◽  
pp. 152-158
Author(s):  
Fahrudin Fahrudin ◽  
Mahdiannoor Mahdiannoor

       Cayenne pepper or chilli is a fruit vegetable crops needed by the whole society as a flavoring food and medicine. In general, chilli plants can be grown in all types of soil and grow best when growing conditions are met, but the best is in the lowland soil containing sand with good porosity. This study aimed to know (i) the growth and yield response of cayenne pepper extending of multiple doses of the chicken manure fertilizer (ii) the best doses of chicken manure fertilizer on the growth and yield chili in red yellow podzolic soil. The experiment was conducted in the Timbun Tulang Village Batu Mandi District Balangan Regency from June - September 2010, using a randomized block design (RBD) a single factor, with repeated 4 times and the combination of experimental units 7 pieces, so for the entire experiment were 28 experimental plots. The results showed that treatment doses of chicken manure droppings significant effect on plant height age 14 day after planting (DAP), significant effect on plant height ages 21 and 28 DAP, age of the plant starts to flower and plant fresh weight chili. The best treatment for high-growth plant ages 14, 21 and 28 DAP, age starts to flower and fruit fresh weight chili crop is treated k5 (1.4 kg chicken manure fertilizer / planting hole).


Author(s):  
Pramono Hadi Hadi

ABSTRACT            This study aims to determine the effect of bio slurry and cutting of seed tubers on the growth and yield of shallot plants in the Dukuh Kepoh Food and Horticultural Garden, Tohudan Village, Colomadu District, Karanganyar Regency with a height of ± 105 m above sea level, from April until June 2020.          This study used a factorial method with a complete randomized block design (RAKL), consisting of two treatment factors, while the two treatment factors with 12 treatment combinations, each treatment was repeated (3) times. The first treatment, the concentration of bio slurry (S) which consists of 4 levels, namely (S1: Bio slurry 0 ml / l, S2: Bio slurry 50 ml / l, S3: Bio slurry 100 ml / l, S4: Bio slurry 150 ml / l). The second treatment was cutting the seed tubers (P), which consisted of three levels (P1: Cutting 1/4 part of seed tubers, P2: Cutting 1/3 parts of seed tubers, P3: Cutting 1/2 parts of seed tubers).         The results showed that the treatment with bio slurry (S) had no significant effect on all observed parameters. Treatment by cutting seed tubers (P) had a very significant effect on plant height, weight of fresh tubers per plant, weight of fresh tubers per plot and had a significant effect on the number of fresh tubers per plant, but had no significant effect on the number of tubers per plot and weight of fresh stems. The combination between the treatment of bio slurry and cutting of seed tubers (SxP) did not significantly affect all observed parameters, The highest yield of fresh tubers per plot was obtained in treatment (S2P2) with a yield of 800.00 g, while the lowest tuber weight per plot was obtained in treatment ( S1P3) with a yield of 433.33 g.   Keywords: shallot, bio-slurry, seed tuber cutting    


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