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Identification of Types of Pests and Diseases of Cauliflower Plants (Brassica oleracea var. botrytis L) in Gonaman Village, Koripan, Matesih District, Karanganyar Hanik, Nur Rokhimah; Armania, Vallery; Ardiansyah, Muhammad Ilham; Marta, Fadhilah; Hidayad, Muhammad Nur; Saputra, Dian Andhi; Mardyah, Muthia; Pangestu, Prestiani Yulia; Yoshia, Selumiel; Sarima, Sarima
Jurnal Biologi Tropis Vol. 25 No. 3 (2025): Juli-September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i3.9221

Abstract

Cauliflower (Brassica oleracea var. botrytis L.) during its development period needs to be controlled by pests and diseases, because at that time the flowers or krobs come out and will determine the quality and quantity of its production. This research is conducted to characterize and differentiate various types of pests and diseases found in cauliflower plants in the gardens of Gonaman Village, Koripan, Matesih District, Karanganyar. This research employs a methodology based on descriptive qualitative analysis. The tools utilized in this study include a mobile phone, writing instruments, and observation sheets. The research subjects consist of various pests and diseases identified in the garden area. Data collection by observation of the garden and direct interviews with garden owners. For data analysis and validation, qualitative descriptive techniques are used with additional interview activities with cauliflower farmers and literature studies. Based on the results of the study, eight pests have been found, namely; Whitefly / Cabuk (Aphis brassicae), Thrips (Thrips tabasi), Whitefly (Aleyrodidae sp), Crop Caterpillar (Crocidolomia binotalis), Ladybug (Illeis galbula), Brown grasshopper (Valanga nigricornis), Leaf beetle (Aluacphora sp), Leaf caterpillar (Plutella xylostella). And four diseases were found; Alternaria brassicae fungus, bacterial rot by Pectobacterium carotovorum, Erwinnia carotovora bacteria, and Xanthomonas camprestis bacteria. The visible symptoms are damage to the leaves, yellow, brownish to blackish leaves, rotten and wilted flowers so that they can reduce the harvest. Pest and disease control can be done by spraying pesticides, fungicides once a week, maintaining land cleanliness, maintaining planting distance, selecting healthy seeds, and providing lime and boren. For further research, it should be done for several days, in the morning and evening when insects are active.
Pelatihan Pengelolaan Limbah Medis Rumah Tangga di Perumahan Home Bekonang Sentul RT 02 RW 7 Mojolaban Sukoharjo Hanik, Nur Rokhimah; Wiharti, Tri; Nisaa, Arifatun; Nugroho, Anwari Adi; Saputra, Dian Andhi; Mardyah, Muthia; Armania, Vallery
Jurnal Pengabdian Masyarakat (ABDIRA) Vol 5, No 3 (2025): Abdira, Juli
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdira.v5i3.830

Abstract

This Community Service Program responds to the increasing volume of household medical waste, such as disposable masks, diapers, syringes, and expired medicines, which are often disposed of carelessly and pollute the environment. The partners are located in the Home Mojolaban Sentul housing complex RT 02 RW 7 Mojolaban Sukoharjo, which is a new housing complex, with 30 young couples and many toddlers who often have problems with medical waste. The objectives of this program include educating the community about medical waste, the dangers of medical waste, and how to sort medical waste. The activities designed and implemented include socialization and training on sorting and managing medical waste. From the results of counseling and training on managing household medical waste for residents of the Home Bekonang Sentul housing complex, it can be concluded; There was an increase in understanding about managing household medical waste from an average score of 68.5 to 89.58, meaning there was an increase in understanding of 21.08 (35.47%). For waste sorting skills, all participants are skilled because the average score is 97. Household Medical Waste Management Training Activities and the like still need to be implemented and improved, because they have many benefits for improving public welfare and health.
Agricultural Extension Innovation: Preparation of Booklets and Youtube Videos on Crystal Guava Pests and Diseases Hanik, Nur Rokhimah; Wiharti, Tri; Nugroho, Anwari Adi; Purwanto, Agus
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11748

Abstract

In the digital era, it is necessary to develop an online booklet on crystal guava pests and diseases. Pests and diseases are major constraints on agricultural productivity, disrupting plant physiology and growth, and thus reducing yields. The objective of this research is to develop an online booklet on crystal guava pests and diseases and how to manage them. Data collection was conducted through observation and interviews with owners and managers to obtain information on pests and diseases. Data were analyzed using descriptive qualitative methods. The study identified five pests of crystal guava: fruit fly (Bactrocera dorsalis), ladybug (Epilachna admirabilis), leaf caterpillar (Lepidoptera: Pyralidae), armyworm (Spodoptera litura), and mealybug (Paracoccus marginatus). The diseases identified were: Capnodium citri fungus (sooty mold), anthracnose disease (Colletotricum sp), red rust disease (Chephaleuros virescens), white fungus Fusarium sp, fruit rot disease (Botryodiplodia sp), and leaf spot disease (Cercospora psidii). Crystal guava care is carried out by maintaining garden cleanliness, adjusting plant spacing, fertilizing, spraying insecticides, setting fly traps, and wrapping young fruit. The conclusion of this research can be developed into a YouTube-based booklet as a guide for crystal guava farmers.
Identification of Pests and Diseases of Calathea Ornamental Plants in Ngledoksari Village, Karanganyar Hanik, Nur Rokhimah; Cahyanti, Fiky Ariska; Wahyuni, Tri
Jurnal Biologi Tropis Vol. 24 No. 1 (2024): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i1.6498

Abstract

Maintaining ornamental plants is a hobby that many people do as a refreshing activity. One type of ornamental plant is calathea, which is an ornamental plant that has many leaves and attractive patterns. Because there are so many people interested in calathea ornamental plants, care is needed that can produce optimal growth of calathea so that it has a high selling value. Calathea with high sales value usually has a combination of several factors, including the uniqueness of the variety, the beauty of the leaves, the health of the plant, and the level of difficulty in maintaining it. The aim of this research is to determine pests and diseases on Calathea ornamental plants in Ngledok Sari Village, Karangayar. The method used is observation and interviews with sources who are considered competent in their fields. The research results identified snail/snail pests, Paracoccus marginatus (mealybugs), caterpillars, spider mites, and grasshoppers as well as diseases including chlorosis/nutrient deficiencies and leaf burns due to direct sunlight which were documented in 22 photo samples. It is hoped that this research can be used as a reference source and studies for further research.
Identification of Pests and Diseases on Anthurium Jemani Ornamental Plants in the Ngledoksari Tawangmangu Tourism Hanik, Nur Rokhimah; Fitriani, Rindi Diah Ayu; Oktavianingtyas, Desty
Jurnal Biologi Tropis Vol. 24 No. 1 (2024): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i1.6501

Abstract

Anthurium decorative plants are presently exceptionally famous among fancy plant darlings, both from the appeal of the kind and variety and the exorbitant cost. In spite of the fact that nuisances and sicknesses in anthurium are not extremely upsetting, assuming left unrestrained it will significantly impede the magnificence, hinder development and be unfavorable to authorities and venders/business people of these elaborate plants. The motivation behind this study was to decide the sorts of nuisances and sicknesses that assault anthurium plants. This exploration was completed in the Desa Wisata NgledoksariTourism Town, Tawangmangu Regime, Karanganyar Rule, for 30 days from Saturday, December 01 to December 30, 2023. This study utilized 17 examples of Anthurium plants. The apparatuses utilized were cellphone cameras and writing material. The factors that will be noticed are nuisances and sicknesses that assault Anthurium. This examination utilized perception and interview methode, the information got were broke down by subjective clear. The consequences of this study found a few vermin and illnesses on anthurium establishes that made the plant leaves and blossoms have openings, withered, yellowed spots, foul, and caused hindered development. The irritations found were caterpillars and snails, while the sicknesses included growth, chlorisis, leaf rust, anthracnose, wavy leaves, and consumed leaves.
Development of Pests and Diseases Booklet Crystal Guava (Psidium guajava L.) based on Line from Identification Results in Helena Guava Garden, Candi Village, Jatirejo, Karanganyar as A Guide to Crystal Guava Cultivation Hanik, Nur Rokhimah; Wiharti, Tri; Rosyid, Ahmad; Eskundari, Ratna Dewi
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.6709

Abstract

A booklet is a combination of a leaflet and a small book so it is practical and can be used as a guide. The aim of the research is to develop a booklet on pests and diseases of crystal guava as well as online-based management methods. Pest and disease booklets need to be developed considering that pests and diseases are the main obstacles to agricultural productivity, disrupting plant physiology and growth so that they can reduce crop yields. Data collection was carried out through observing samples of crystal guava plants, as well as interviews with owners and managers to obtain information about pests and diseases of crystal guava. Data was analyzed descriptively qualitatively. The results of the research found 4 crystal guava pests, namely: codot (Cynopterus spp.), ladybugs (Epilachna admirabilis), fruit flies (Bactrocera dorsalis), and mealybugs (Paracoccus marginatus). The diseases found were the fungus Capnodium citri (sooty dew), algae (Chephaleuros virescens), fungus (Festlotiopsis psidii), and nutrient deficiencies (potassium/magnesium). Crystal guava is cared for by keeping the garden clean, spacing the plants, applying fertilizer, spraying insecticide, installing fruit fly traps, and wrapping the young fruit. The research output is in the form of a booklet, then converted into a video and uploaded to YouTube at the link: https://youtu.be/9bzldxynnl3q. This research still needs to be carried out in two seasons, namely dry and rainy, so that it can produce more types of pests and diseases, so that the online booklet results are more optimal.
Identification of Garden Plant Diversity in Tamansari Village, Karanganyar Regency as a Biology Learning Resource for Biodiversity Material Fitriani, Rindi Diah Ayu; Hanik, Nur Rokhimah; Nugroho, Anwari Adi
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.6817

Abstract

Garden plants are plants that can adapt to the local environment and have economic, social and ecological functions. This research aims to identify garden plants in Tamansari Village, Kerjo District, Karanganyar Regency. This research activity was carried out for 3 months, namely Februari 2024-April 2024. The study was conducted at Tamansari Village, which has nine hamlets, including Glagah Hamlet., Sidomulyo Hamlet, Mbabadan Hamlet, Jambewangi Hamlet, Nggiren Hamlet, Ngrandah Hamlet, Taman Hamlet, Sidi Hamlet, and Klebrekan Hamlet. The method used in this research is exploratory descriptive with survey/observation and interview methods as supporting data. The number of yards observed was 40 residents' house yards with 5 categories of plants, namely fruit plants, vegetable plants, medicinal plants, shade plants and ornamental plants. From these 5 plant categories, 87 species of garden plants were obtained. From the research results, the plants most frequently identified were 37 types of ornamental plants, 21 types of fruit plants, 13 types of medicinal plants, 8 types of vegetables, and 5 types of shade plants.
Identification of N, P, and K in Solid Waste from Palm Flour Production and Their Benefits as Organic Compost Fertilizer Ingredients Izzawati, Zain; Hanik, Nur Rokhimah; Wiharti, Tri
Jurnal Biologi Tropis Vol. 24 No. 3 (2024): July - September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i3.7279

Abstract

The palm flour manufacturing industry produces a lot of liquid waste and solid waste. The absence of a waste processing system means the waste is dumped around the production house. The large amount of solid waste that is dumped every day causes a buildup of waste on riverbanks. The flow of river water is disturbed, pollutes the river ecosystem, and the smell is unpleasant. The research aims to identify the content of N, P, and K elements in palm flour solid waste. The data obtained will be used as a basic reference for using palm flour solid waste as an alternative compost material considering that most of the Pucang Miliran village area is an agricultural area. The research was carried out by taking a sample of 1 kg of sugar palm flour solid waste and testing it for the content of N, P, and K. Data from laboratory tests were analyzed descriptively supported by a literature study. The research results showed that palm flour solid waste contained Nitrogen (N) of 194.227 mg/Kg, Phosphorus (P) of 410.270 mg/Kg, and Potassium (K) of 832.382 mg/Kg. The presence of the three nutrients N, P, and K in large enough quantities can be considered that palm flour solid waste can be a good alternative material for making organic fertilizer/compost. Further research is needed to determine the comparison and combination of various compost material compositions to produce the best palm solid waste compost.
Response of Four O’clock Flowers (Mirabilis jalapa L.) to the Short Length of Illumination (Photoperiodism) Hanik, Nur Rokhimah; Armania, Vallery; Hidayad, Muhammad Nur; Saputra, Dian Andhi; Mardyah, Muthia
Jurnal Biologi Tropis Vol. 24 No. 3 (2024): July - September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i3.7283

Abstract

Long photoperiods can delay flower initiation and slow down the formation of flower primordia, so they can delay flowering. This study aims todetermine the photoperiodism response of four o'clock flowers (Mirabilis jalapa L.) to the short length of irradiation. The research was carried out for 3months (April-June 2024) and specifically data collection was carried out on 8 June 2024 in Bulurejo village, RT.03 RW. 04, Karangmojo, Weru District,Sukoharjo Regency, Central Java. From 05.53 WIB to 17.30 WIB. Samples of 15 plants growing in Bulurejo village, observed when the flowers bloom. Datawere analysed descriptively qualitative and combined with literature studies. The results of research on 15 plants of four o'clock flower (Mirabilis jalapa L.),the same species and location of four o'clock flower blooming turned out to be different times even though the difference was only slight. The average time ittakes to bloom is 10 hours 42 minutes. Further research needs to be done with a variety of different flowers, not only red flowers, but plus white, red andmixed colours with varied village locations, especially at differentaltitudes.Four o'clock flower (Mirabilis jalapa L) is a member of the family Nyctaginaceae, order Centrospermae, and is easy to grow in the yard withoutmuch care.
Identification of Ornamental Flower Plants in The Blooms Garden Bali as a Learning Resource for High School Biology Ningati, Rachma Kusuma; Hanik, Nur Rokhimah
Jurnal Biologi Tropis Vol. 25 No. 1 (2025): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i1.8508

Abstract

The Blooms Garden Bali is a tourist attraction featuring various ornamental flowers that can serve as a learning resource for high school biology students. This research aims to identify the ornamental flower species in The Blooms Garden Bali and assess their potential as an educational resource for biodiversity studies. The study employed an exploratory method, involving direct observation and identification of plant species using reference materials and digital tools. Data collection was conducted over five months, from July to November 2024. The results identified 22 ornamental flower species belonging to 14 families and two classes. The findings indicate that these plants can be utilized in biology learning, particularly in biodiversity topics, to enhance students' understanding through real-world applications. The research contributes to the development of interactive learning materials, such as educational presentations and e-modules, aligning with modern digital learning approaches. This study highlights the importance of integrating local biodiversity into biology education, fostering students’ environmental awareness and scientific literacy.
Co-Authors AGUS PURWANTO Agustina, Melinda Ahmad Muzaki Ahmad Rosyid Antik Murwani Anwari Adi Nugroho, Anwari Ardiansyah, Muhammad Ilham Ari Monawati Armania, Vallery Asma Asy Syifaiyah Avivi Khoirunnida Ayu Fitriani, Rindi Diah Bety Wulansari Cahyani, Fiky Ariska Cahyanti, Fiky Ariska Desi Rhomadhoni Desty Oktavianingtyas Dewi Syafitri Dwi Haryanti Eliuta Denisa Eva Arsitasari Farhah Qurrotu 'Aini Farhah Qurrotu 'Aini Fety Fatimah Fety Fatimah Fiky Ariska Cahyanti Fiky Ariska Cahyanti Firtiani, Rindi Diah Ayu Fita Murwanti Fitriani, Rindi Diah Ayu Hania Nurbayti Hartini Hartini Hidayad, Muhammad Nur Hidayatun Nurul Khasanah Hidayatun Nurul Khasanah Izzawati, Zain Khoirunnisa, Rif'atin Laras Budyaningrum Luthfiyah Zulfaa Astari Mardyah, Muthia Marta, Fadhilah Marta, Fadhillah Ningati, Rachma Kusuma Nisaa, Arifatun Nisaa, Arifatun Nur’aini, Citra Aisya Oktavianingtyas, Desty Pangestu, Prestiani Yulia Qurota A'yun Rahma Kusuma Ningati Rahmadani Rahmadani Ratna Dewi Eskundari Rif'atin Khoirunnisa Rif'atin Khoirunnisa Rindi Diah Ayu Fitriani Rindi Diah Ayu Fitriani Riska Satya Graha Putrimulya Riska Satya Graha Putrimulya Rohmat Faoji Rudiawan, Yohanes Saputra, Dian Andhi Sarima, Sarima Sihotang, Dini Rosita Siti Akbari Siti Nur Hidayati Sri Harsono Sri Harsono Sri Harsono Sri Harsono, Sri Sri Hasono Sri Wahyuni Suci Nurhayati Suci Nurhayati Suwarto Suwarto Syafitri, Dewi Tri . Wiharti Tri Wahyuni Tri Wahyuni tri wahyuni Tri Wiharti Tri Wiharti Tri Wiharti Umi Salamah Yoshia, Selumiel