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Pengelupasan Kulit Batang dan Penggunaan Zat Pengatur Tumbuh (ZPT) pada Stek Bugenvil (Bougainvillea spectabilis Willd.): Exfoliation of Stem Bark and Application of Plant Growth Regulation (PGR) on Bougainvillea Cuttings Mutiara Dewi Puspitawati; Nurfitriyani Barokah
Jurnal Agroekoteknologi dan Agribisnis Vol. 7 No. 2 (2023): Jurnal Agroekoteknologi dan Agribisnis
Publisher : Politeknik Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51852/jaa.v7i2.587

Exfoliating the stem bark and giving PGR is an alternative to increasing the success of bougainvillea cuttings. The aim of the study was to determine the success rate and growth rate of bougainvillea cuttings by exfoliating the bark and administering various PGRs. The research was conducted from March to July 2020 at the Trilogy University Experimental Garden, South Jakarta. This study used a Split-Plot Randomized Block Design with two factors, namely peeling factor (peeling and without peeling) and providing various ZPT (control, Rootone F 10 g L-1, shallot extract 200 g L-1, bean sprout extract 200 g L -1, and young coconut water). The results showed that the combination of stem bark peeling and shallot juice soaking was able to increase the proportion of pink bougainvillea (Bougainvillea spectabilis Willd.) cuttings growing by up to 87% compared to Rootone F immersion. Peeling treatment without providing various sources of PGR and treatment without peeling by soaking in shallot juice gave the fastest shoot emergence time, namely 10 HST. The stem peeling treatment was able to increase the number of shoots and the number of leaves on bougainvillea cuttings. Providing various kinds of PGRs (with a single treatment) can increase the number of leaves, number of shoots and shoot length on bougainvillea cuttings.

Star Fruit Orchard Waste as Source of Organic Materials On Sustainable Agricultural System Sumiasih, Inanpi Hidayati; Puspitawati, Mutiara Dewi; Fauzi, Ahmad Rifqi
Journal of Tropical Horticulture Vol 3, No 1 (2020): April 2020
Publisher : Yayasan Pertanian Tropika Indonesia (YPTI)

Star fruit harvesting activity in Attaqie Farm orchard produces no less than 20% of organic waste in each period. The organic waste can be utilized as an organic fertilizer source. The potential of star fruit waste as a source for liquid organic fertilizer (LOF) is an interesting subject to study. The objective of this study was to obtain information about the potential of star fruit waste as LOF and how it affects green mustard production. The study used the factorial design with two factors, namely inorganic fertilizer dosage (0%, 50%, and 100% of recommended dosage) and LOF concentration (0, 3, 6, and 9 ml/L) and arranged using Completely Randomized Block Design. There were twelve combinations of treatments with three replications. The production of liquid organic fertilizer (LOF) with star fruit waste as the main ingredient used an anaerobic fermentation method with help from EM4 bio-activator for 30 days. Green mustard shoot weight increased with higher LOF concentration. The application of 9 ml/L LOF produced 20% higher green mustard shoot weight compared to without application and the application of 3 ml/L LOF. The result showed that LOF from star fruit waste has the potential to be developed through formulation development.

PEMANFAATAN PUPUK ORGANIK LIMBAH BUDIDAYA BELIMBING TASIKMADU TUBAN TERHADAP PERTUMBUHAN DAN HASIL PRODUKSI TANAMAN PAKCOY (Brassica rapa L.) Heldy Gunawan; Mutiara Dewi Puspitawati; Inanpi Hidayati Sumiasih
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal Bioindustri: VOL. 2 NO. 1 (2019)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v2i1.526

The cultivation of carambola produced some waste that can be used as organic fertilizer. Organic fertilizer is useful to improve soil conditions and enrich the nutrient content contained therein so that it is easily absorbed by cultivated plants such as pakcoy (Brassica rapa L.). The optimum pakcoy production is supported by good land management in order to meet the availability of nutrients needed by the addition of inorganic fertilizers and starfruit organic fertilizer. The study was conducted at Attaqie Farm, Tuban in November 2018 to May 2019. The experimental design used was randomized completely block design with two factors carambla derivated organic fertilizer 10 tons ha-1 , 20 tons ha-1, 30 tons ha-1 and inorganic fertilizer 0 kg ha-1; 50 kg ha-1; 100 kg ha-1. The results showed that carambola derivated organic fertilizer contained N, P, K, S, Ca, and Mg about 6.19%, 0.94%, 75.04%, 0.02%, 20.13%, and 47.23%, respectively. The dosage of 50% inorganic fertilizer and 10 tons of carambola organic fertilizer gave optimum results for the growth of plant height, number of leaves, leaf width, stem diameter, canopy weight, root length and root weight of pakcoy plants. Fertilization using a dose of organic fertilizer 10 tons ha-1 could reduce 50% of the need of inorganic fertilizer.Keywords: fertilizer efficiency, organic fertilizer, pakcoy, starfruit waste, verticulture

BUDIDAYA TANAMAN KEDELAI ( Glycine max L.) VARIETAS BURANGRANG PADA LAHAN KERING Ahmad Rifqi Fauzi; Mutiara Dewi Puspitawati
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal BioIndustri: VOL. 1 NO. 1 (2018)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v1i1.89

Permintaan Kedelai (Glycine max (L.) Merr.) setiap tahun terus mengalami peningkatan. Produksi kedelai nasional pada tahun 2006 mengalami penurunan menjadi 747 611 ton, bahkan sempat mengalami penurunan drastis menjadi 592 534 ton pada tahun 2007. Produksi mulai mengalami peningkatan kembali menjadi 775 710 ton pada tahun 2008 dan 974 512 ton pada tahun 2009. Meskipun mengalami peningkatan produksi pada tahun 2013-2015, namun peningkatan permintaan ini tidak diikuti dengan pertambahan produksi karena ketersediaan lahan yang optimal untuk budidaya semakin terbatas. Salah satu strategi untuk mengatasi tantangan tersebut adalah melalui Pemanfaatan lahan kering yang luasnya masih cukup besar di Indonesia. Melalui pendekatan budidaya tadah hujan serta budidaya jenuh air, penelitian ini dilakukan di lahan kering kawasan Jakarta Selatan dengan menggunakan varietas Burangrang. Penelitian ini dirancang dengan menggunakan rancangan acak kelompok lengkap dan dilakukan di Kebun Percobaan Universitas Trilogi pada bulan Maret – Juli 2018. Hasil penelitian menunjukkan bahwa kedelai varietas burangrang dapat dibudidayakan pada lahan kering dengan sistem budidaya jenuh air dan sistem budidaya tadah hujan. Budidaya kedelai dengan sistem tadah hujan memberikan hasil yang lebih baik pada parameter pertumbuhan (tinggi tanaman dan jumlah daun) serta parameter produksi (bobot polong/tanaman dan produksi per hektar) dibandingkan sistem budidaya jenuh air. Produksi kedelai pada sistem budidaya tadah hujan dan jenuh air masing-masing sebesar 3.02 ton/ha dan 2.52 ton/ha. Hasil ini lebih tinggi dari daya hasil varietas burangrang.Kata kunci: Budidaya kedelai, varietas burangrang, lahan kering, budidaya jenuh air.

Efektivitas Teknik Tanam dan Jarak Tanam terhadap Pertumbuhan dan Produksi Selada Merah (Lactuca sativa var. Crispa) pada Wiremesh Tower Garden: Effectivity of Planting Techniques and Spacing on Growth and Production of Red Lettuce (Lactuva sativa var. Crispa) in Wiremesh Tower Garden Yulianti, Anggie; Puspitawati, Mutiara Dewi; Warid
Jurnal Agroekoteknologi dan Agribisnis Vol. 8 No. 2 (2024): Jurnal Agroekoteknologi dan Agribisnis
Publisher : Politeknik Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51852/jaa.v8i2.929

Red lettuce (Lactuca sativa var. Crispa) is a leaf vegetable plant that has curly or wavy leaf shapes and reddish green color. This plant is favored by urban communities in the city because it has good nutritional value, is easy to grow, and is aesthetically pleasing. The limited space owned by the grower is the main obstacle in the cultivation of red lettuce in the city so that vertical or vertical cultivation techniques are needed. The vertical technique used is Wiremesh Tower Garden (WTG) verticulture. The aim of the study was to compare the effectiveness of the growth and production of red lettuce in WTG with conventional cultivation in the field. The environmental design used was a Randomized Block Design (RAK) which consisted of two factors, namely cultivation techniques as the first factor consisting of WTG and conventional/open land. While the spacing is the second factor which consists of 10x12 cm and 20x24 cm. The results of this study indicate that the wiremesh tower garden planting technique provides more efficient results in the cultivation of red lettuce. Spacing of 10x12 cm in the WTG planting technique gave good results for the variables of leaf width, number of leaves, crown fresh weight, root wet weight, production weight, and vitamin C content. The use of WTG planting technique with a spacing of 10x12 cm gave effective results in red lettuce cultivation, because the results of growth and production were not significantly different from planting techniques on land at the same spacing

PENGGUNAAN WATERCONE UNTUK EFEKTIFITAS PEMUPUKAN SELADA ROMAINE DARI SISA LIMBAH BELIMBING TASIK MADU Puspitawati, Mutiara Dewi; Sumiasih, Inanpi Hidayati; Soraya, Eva -
Jurnal AGROHITA: Jurnal Agroteknologi Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan Vol 9, No 1 (2024): JURNAL AGROHITA
Publisher : Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jap.v9i1.13712

Limbah perkebunan belimbing Tasik Madu menjadi salah satu permasalahan pada perkebunan Attaqie Farm, Tuban. Pemanfaatan limbah belimbing tasik madu menjadi Pupuk Organik Cair (POC) merupakan salah satu solusi untuk mengurangi limbah di perkebunan belimbing. POC limbah belimbing di aplikasikan pada tanaman selada romaine dengan menggunakan watercone untuk efisiensi pemupukan dan penyiraman. Penelitian ini bertujuan untuk (1) mengetahui konsentrasi POC limbah belimbing pada budidaya tanaman selada romaine; (2) mengetahui efektifitas penggunaan watercone untuk pemupukan dan penyiraman. Penelitian ini dilaksanakan pada bulan Januari-September 2020 bertempat di Agroeduwisata Attaqie Farm Tuban Jawa Timur, Kebun Penelitian Agroteknologi dan di Laboratorium Mikrobiologi, Universitas Trilogi. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan 2 faktor, faktor pertama adalah penyiraman menggunakan watercone dan secara manual. Faktor kedua adalah dosis POC limbah belimbing (50ml, 75ml, 100ml)/liter. Parameter yang diamati meliputi tinggi tanaman, jumlah daun, panjang akar, lebar daun dan kandungan Vitamin C dalam selada romaine. Hasil penelitian menunjukan bahwa penggunaan watercone berpengaruh pada parameter tinggi tanaman, bobot segar tanaman, panjang akar dan kandungan vitamin C pada selada romaine. Penggunaan POC limbah belimbing berpengaruh pada pada parameter tinggi tanaman, bobot segar tanaman,dan panjang akar Dosis rekomendasi pengguanaan POC limbah belimbing tasik madu adalah pada dosis 50ml/1L air

EFEKTIFITAS PEMBERIAN POC LIMBAH BUAH BELIMBING TERHADAP PERTUMBUHAN DAN PRODUKSI CAISIM (BRASSICA JUNCEA L.) Sianturi, Calvin Yehezkiel; Sumiasih, Inanpi Hidayati; Puspitawati, Mutiara Dewi
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal Bioindustri: Vol. 5 No. 1 (2022)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v5i1.1544

Attaqie Farm is a business that combines tourist attractions by giving visitors knowledge of agriculture, otherwise known as agroeducation. The problem with Attaqie Farm Tuban agroeducation is the amount of waste produced from nesting, ripe fruit, and decaying fruit from a pest attack so that it can reduce the a inclination of agro-tourism if it is allowed to under the tree. The aim of the study is (1) to know the content of the star fruit waste (2) to know the effectiveness of the application of liquid organic fertilizer on the Caisim plant, (3) to knowing the best dose of star fruit waste POC on Caisim plants. The research was conducted from August 2021 to November 2021 at Attaqie Farm, Panyuran Village, Palang District, Tuban Regency, East Java. The method used the RAK method (group random design) has a factor of 1 that is, a concentrated liquid organic fertilizer (POC) of 4 levels of p0 = ml/ l, p1 = 25 ml/ l, p2 = 35 ml/ l, p3 = 45 ml/ l. Each experiment was repeated three times with the number of samples consisting of 5 Caisim and was made up of 60 units. Research shows that the POC of the star fruit waste has a c-organic content (3.96 %), nitrogen (0.03 %), c2o (0.03 %), c2o (0.08), s (0.08), and ph (3.8). Giving POC star fruit waste significantly affect the wet weight of caisim. The 25 ml treatment was the best treatment among all treatments in increasing the growth of caisim.

CAMPURAN SABUT KELAPA DAN AMPAS TAHU UNTUK MEDIA TANAM PERKECAMBAHAN UNTUK MENDUKUNG PERTANIAN ORGANIK Ramadhani, Alvianty; Puspitawati, Mutiara Dewi
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal Bioindustri: Vol. 5 No. 2 (2023)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v5i2.1676

Coconut husk is a waste from coconut plantation production and tofu waste is solid waste from tofu production. One problem and coconut husk is the tannin content that can inhibit plant growth and the low nutrient content of coconut coir. This study aims to determine the effectiveness of a mixture of coconut husk and tofu waste as a planting medium for germinating green beans, bok choy, and red chili in supporting organic farming. This research was carried out in Kaliabang Tengah District, North Bekasi District. From October 2021 until February 2022. The study used a factorial Randomized Complete Block Design (RCBD) with one treatment factor. The first factor was planting media with M0= soil treatment, M1= coconut husk + tofu waste, M2 = coconut husk soaked in alum+ tofu waste, and M3= coconut husk soaked in detergent+ tofu waste. This study uses different plants with different seed sizes, green beans, bok choy, and red chili. The results of this study indicate that a good and effective planting medium for germination, germination age, and plant height is coconut husk soaked with alum + tofu waste. The use of growing media for coconut husk and tofu waste can interpret soil planting media in bean plants and plan height parameters on bok choy plants and as alternative media to replace soil planting media in supporting organic farming.

CAMPURAN SABUT KELAPA DAN AMPAS TAHU UNTUK MEDIA TANAM PERKECAMBAHAN UNTUK MENDUKUNG PERTANIAN ORGANIK Ramadhani, Alvianty; Puspitawati, Mutiara Dewi
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal Bioindustri: Vol. 5 No. 2 (2023)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v5i2.1676

Coconut husk is a waste from coconut plantation production and tofu waste is solid waste from tofu production. One problem and coconut husk is the tannin content that can inhibit plant growth and the low nutrient content of coconut coir. This study aims to determine the effectiveness of a mixture of coconut husk and tofu waste as a planting medium for germinating green beans, bok choy, and red chili in supporting organic farming. This research was carried out in Kaliabang Tengah District, North Bekasi District. From October 2021 until February 2022. The study used a factorial Randomized Complete Block Design (RCBD) with one treatment factor. The first factor was planting media with M0= soil treatment, M1= coconut husk + tofu waste, M2 = coconut husk soaked in alum+ tofu waste, and M3= coconut husk soaked in detergent+ tofu waste. This study uses different plants with different seed sizes, green beans, bok choy, and red chili. The results of this study indicate that a good and effective planting medium for germination, germination age, and plant height is coconut husk soaked with alum + tofu waste. The use of growing media for coconut husk and tofu waste can interpret soil planting media in bean plants and plan height parameters on bok choy plants and as alternative media to replace soil planting media in supporting organic farming.

EFEKTIFITAS PEMBERIAN POC LIMBAH BUAH BELIMBING TERHADAP PERTUMBUHAN DAN PRODUKSI CAISIM (BRASSICA JUNCEA L.) Sianturi, Calvin Yehezkiel; Sumiasih, Inanpi Hidayati; Puspitawati, Mutiara Dewi
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal Bioindustri: Vol. 5 No. 1 (2022)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v5i1.1544

Attaqie Farm is a business that combines tourist attractions by giving visitors knowledge of agriculture, otherwise known as agroeducation. The problem with Attaqie Farm Tuban agroeducation is the amount of waste produced from nesting, ripe fruit, and decaying fruit from a pest attack so that it can reduce the a inclination of agro-tourism if it is allowed to under the tree. The aim of the study is (1) to know the content of the star fruit waste (2) to know the effectiveness of the application of liquid organic fertilizer on the Caisim plant, (3) to knowing the best dose of star fruit waste POC on Caisim plants. The research was conducted from August 2021 to November 2021 at Attaqie Farm, Panyuran Village, Palang District, Tuban Regency, East Java. The method used the RAK method (group random design) has a factor of 1 that is, a concentrated liquid organic fertilizer (POC) of 4 levels of p0 = ml/ l, p1 = 25 ml/ l, p2 = 35 ml/ l, p3 = 45 ml/ l. Each experiment was repeated three times with the number of samples consisting of 5 Caisim and was made up of 60 units. Research shows that the POC of the star fruit waste has a c-organic content (3.96 %), nitrogen (0.03 %), c2o (0.03 %), c2o (0.08), s (0.08), and ph (3.8). Giving POC star fruit waste significantly affect the wet weight of caisim. The 25 ml treatment was the best treatment among all treatments in increasing the growth of caisim.

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