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Journal : CAPITALIS (JOURNAL OF SOCIAL SCIENCES)

IDENTEFIKASI JENIS MANGROVE DI WILAYAH PESISIR PANTAI TANAH MERAH KECAMATAN KUPANG TENGAH KABUPATEN KUPANG Sepriyani Tessa Boimau; Maya F. Roman; Charisal M. A. Manu; Nur Aini Bunyani
CAPITALIS: JOURNAL OF SOCIAL SCIENCES Vol. 2 No. 3 (2025): JULI
Publisher : Adisam Publisher

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Abstract

Mangrove forests are important mangrove ecosystems with many resources. Physically, mangrove forests are a protective area for land against the effects of wave erosion. Chemically, mangroves act as a source of energy for the availability of waste as a food source for aquatic biota or organisms (Shinta et al 2022). To find out what types of mangroves are in the mangrove forest vegetation in the coastal area of ​​Tanah Merah Beach, Kupang Tengah District, East Nusa Tenggara Regency, to find out the environmental factors that influence the types of mangroves in the mangrove forest vegetation in the coastal area of ​​Tanah Merah Beach, Kupang Tengah District, East Nusa Tenggara Regency. The method used in the study of mangrove type identification is the plot line method referring to the area used as the research location. The results of the study on the identification of mangrove types in the mangrove area show that there are 4 types of mangroves on the Tanah Merah coast, namely Avicennia marina, Sonneratia alba, Rhizopora stylosa, Aegialistis annulata. The most common type found is Avicennia marina and the least is Aegialistis annulata. Based on the identification data of mangrove species in TWAL Teluk Kupang, the most dominant type of mangrove is Avicennia marina.
PENGARUH PEMBERIAN PUPUK ORGANIK CAIR (POC) TOP G2 DENGAN DOSIS YANG  BERBEDA TERHADAP PERTUMBUHAN DAN HASIL TANAMAN BAYAM HIJAU (Amaranthus tricolor L.) Aldi Poenamo; MaYa F. Roman; Nardi Matias Leo; Nur Aini Bunyani
CAPITALIS: JOURNAL OF SOCIAL SCIENCES Vol. 2 No. 3 (2025): JULI
Publisher : Adisam Publisher

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Abstract

Liquid organic fertilizer (LOF) is a fertilizer produced through the fermentation of organic materials that contains complete nutrients and is easily absorbed by plants. The use of LOF offers a solution to reduce dependency on chemical fertilizers, which have negative impacts on soil fertility. This study was motivated by the need for environmentally friendly fertilization technology to improve the growth and yield of green amaranth (Amaranthus tricolor L.). The research was conducted from March to May 2025. The objective of this study was to determine the effect of applying TOP G2 LOF at different doses on the growth and yield of green amaranth, as well as to identify the most effective dosage. The method used was a Completely Randomized Design (CRD) with four treatments: P0 (control), P1 (5 ml/L), P2 (10 ml/L), and P3 (15 ml/L), each replicated three times. The observed parameters included plant height and number of leaves. Data were analyzed using analysis of variance (ANOVA) and the Least Significant Difference (LSD) test at the 5% significance level. The results showed that the application of TOP G2 LOF had a significant effect on the number of leaves and plant height. The P3 treatment (15 ml/L) produced the best results with an average plant height of 97.33 cm and an average of 23.67 leaves. Thus, the 15 ml/L dosage of TOP G2 LOF was effective in enhancing plant growth.
PENGARUH PEMBERIAN NUTRISI YANG BERBEDA TERHADAP TANAMAN PAKCOY (Brassica rapa L) DENGAN MENGGUNAKAN SISTEM HIDROPONIK Suryanti Sabneno; Nur Aini Bunyani; Abdonia W. Finmeta
CAPITALIS: JOURNAL OF SOCIAL SCIENCES Vol. 2 No. 3 (2025): JULI
Publisher : Adisam Publisher

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Abstract

Brassica rapa Latau plant commonly called mustard greens is a type of leafy vegetable classified as mustard greens. Currently, it is one of the favorite vegetables in Indonesia besides mustard greens and lettuce. Hydroponics is one of the simple farming methods. This research was conducted from March to May at the Teachers Union University 1945 NTT Green House Faculty Of Mathematics and Natural Sciences with the aim of determining the effect of nutrients (AB Mix, Growmore, Gandasil D) on the growth and yield of plants (Brassica rapa L.) in a hydroponic system, determining the best nutrients to increase the growth and yield of Brassica rapa L. plants, and determining the differences in the quality of Brassica rapa L. plant yields with different nutrient treatments.The method used to analyze the data using a Non-Factorial Complete Random Design, consisting of Three treatments repeated three times: Treatment of AB Mix, Growmore, Gandasil nutrition with the notation (A) consisting of n of three treatment levels. AO -1100-1600 ppm AB Mix (control), A1-1100-1600 ppm Growmore, A2-1100-1600 ppm Gandasil DThe results of this study indicate that the provision of Growmore, Gandasil D nutrients to bok choy plants grown hydroponically still cannot replace AB Mix nutrients. The provision of AB Mix nutrients has the highest growth and production in bok choy plants.
PENGUJIAN ANGKA LEMPENG TOTAL PADA PRODUK KOSMETIK DI BALAI PENGAWAS OBAT DAN MAKANAN DI KUPANG Malfiona Ivanka Ledoh; Maya F. Roman; Abdonia W. Finmeta; Nur Aini Bunyani; Fadhila Putri Imananta
CAPITALIS: JOURNAL OF SOCIAL SCIENCES Vol. 2 No. 3 (2025): JULI
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Cosmetics are materials or preparations intended for use on the external parts of the human body such as the epidermis, hair, nails, lips, and external genital organs, or teeth and oral mucous membranes, primarily to cleanse, perfume, change appearance, and/or improve body odor or protect or maintain the body in good condition. Contamination is something that enters cosmetics unintentionally and cannot be avoided, originating from processing, storage, and/or raw materials. This research aims to determine the level of microbial contamination and hygiene in cosmetic products, measure the total aerobic microbial colony count grown on a specific culture medium in cosmetic preparations, and ensure that cosmetic products are safe to use and meet established health safety standards. The method used in the Total Plate Count Test for Cosmetics according to MA PPOMN is the pour plate method. The test results show that the number of bacterial colonies in all samples is below the maximum limit of microbial contamination set by BPOM, which is 1x10 CFU/g. Sample K.004 has 5 CFU/g, K.012 and K.016 each have 10 CFU/g, S.001 has 15 CFU/g, and M.002 has 25 CFU/g. All research results indicate that the cosmetic product ingredients are still within safe limits for use.
PENGARUH PEMBERIAN Trichoderma sp. DENGAN DOSIS BERBEDA TERHADAP PERTUMBUHAN TANAMAN  TOMAT (Solanum lycopersicum L.) Nofita Maria Pandi'e; Abdonia W. Finmeta; Nur Aini Bunyani; Charisal M.A. Manu
CAPITALIS: JOURNAL OF SOCIAL SCIENCES Vol. 2 No. 3 (2025): JULI
Publisher : Adisam Publisher

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Trichoderma sp. is a beneficial soil fungus known for its ability to stimulate plant growth and suppress disease-causing pathogens. This fungus also enhances nutrient availability by producing growth hormones and solubilize phosphate. This study was conducted in response to the increasing demand for tomatoes, while their productivity is often hampered by environmental conditions and pest attacks. The use of Trichoderma sp. offers an environmentally friendly alternative to chemical fertilizers and pesticides. It was carried out in Kayu Putih, Oebobo Subdistrict, Kupang City, from March to May 2025. The objective of this study was to determine the effect of different doses of Trichoderma sp. on the growth and yield of tomato plants (Solanum lycopersicum L.). The research employed a Completely Randomized Design (CRD). The design included five treatments: P0 (control), P1 (10 g), P2 (15 g), P3 (20 g), and P4 (25 g) per kg of planting medium, each replicated four times. Data were analyzed using ANOVA and the 5% LSD test. The results showed that P4 (25 g) produced the best outcomes across all parameters. Therefore, applying Trichoderma sp. at 25 g/kg of planting medium effectively enhances tomato plant growth.
EFEKTIVITAS INOKULUM FUNGI MIKORIZA ARBUSKULA LOKAL TERHADAP PERTUMBUHAN TANAMAN KACANG HIJAU (Vigna radiata L.) Angri Durisa Selan; Abdonia W. Finmeta; Nur Aini Bunyani; Deglory Tunmuni
CAPITALIS: JOURNAL OF SOCIAL SCIENCES Vol. 2 No. 3 (2025): JULI
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Arbuscular Mycorrhizal Fungi (AMF) Are types of fungi that inhabit the soil and always collaborate with higher plants, providing mutual benefits to each other. This association is formed because AMF consistently inhabits the root system of the host plant and provides mutual benefits. In Latin, the term “arbuscula” comes from the word “arbuscula”, describing a tree-like structure that grows inside the root cortex cells of the host plant (sukarno , 2023). This study aims to evaluate the effectiveness of local arbuscular mycorrhizal fungi (AMF) inoculum in increasing the growth of mung bean plants (Vigna radiata). The study used a completely randomized experimental design (CRD) with treatments repeated 4 times so that 16 experimental units were obtained M0: Control(without AMF inoculum), M1: AMF inoculum from Nano, M2: AMF inoculum from HTC Bu’at , M3: AMF inoculum from sisimeni sanam. In this study, 4 treatments were carried out and repeated 4 times so that there were 16 experimental units. The results showed that the provision of local AMF significantly increased plant growth compared to the control. This shows that local AMF has the potential to be used as a  natural biofertilizer to increase green bean productivity sustainably.
PENGARUH PEMBERIAN PUPUK ORGANIK CAIR (POC) TOP G2 DENGAN DOSIS  YANG BERBEDA TERHADAP PERTUMBUHAN KENTANG (SOLANUM  TUBEROSUM L.) DI GREEN HOUSE FMIPA UPG 1945 NTT Lendi Nomleni; Nur Aini Bunyani; Maya F, Roman; Nardi Matias Leo
CAPITALIS: JOURNAL OF SOCIAL SCIENCES Vol. 2 No. 3 (2025): JULI
Publisher : Adisam Publisher

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The research was conducted at the Green House of FMIPA, Universitas Persatuan Guru 1945, Nusa Tenggara Timor for 3 months, namely February to May 2025. Research purposes To determine the effect of Top G2 liquid organic fertilizer on the growth of potato plants (Solanum tuberosum L.)  To determine the best dosage of TOP G2 liquid organic fertilizer on the growth of potato plants (Solanum tuberosum L.) This study used a completely randomized experimental design (CRD) with the treatment repeated 5 times so that 25 experimental units were obtained. P0: Control (no treatment), P1: 5 ml / 1 liter of water, P2: 10 ml / 1 liter of water, P3: 15 ml / 1 liter of water, P4: 20 ml / 1 liter of water. In this study, 5 treatments were carried out and repeated 5 times so that 25 experimental units were obtained. The results of this study indicate that the administration of liquid organic fertilizer (POC) Top G2 with a dose of 20 ml / 1 liter of water gave the highest results in potato plant height (22.14 cm), number of leaves (11.74 strands), and number of stems (5.02).