Large Chili Research Articles

Sistem Informasi Distribusi Cabai Dengan Metode Distribution Requirements Planning (DRP) di Provinsi Jawa Timur


 
 
 Chili production in East Java in 2016 reached nearly 2 million tons with details of 1 million tons of chili and large chili 939 thousand tons. The abundant amount of chili production is still the cause of inflation. The inflation factor is caused by several factors, one of which is the abundant amount of chili production but occurs in certain months or other causes are uneven distribution. The chili production center in East Java is still experiencing problems with distribution activities in meeting the demands of chili every city. Shipments carried out in East Java also do not have an optimal value to meet the number of requests. The poor delivery plan also caused errors in arranging inventory to make deliveries. The East Java government needs a way to analyze the distribution of chili by planning scheduling to improve the ability to fulfill chili demand using the Distribution Requirement Planning (DRP) method. Planning using this DRP method can produce an analysis of the gross needs and needs of chili in each city with the level of service used in the safety stock is 90%, with a normal distribution table that is equal to 1.28.
 
 

Analisis Kandungan Vitamin C dan β-Karoten Lada Katokon Toraja, Cabai Besar dan Cabai Keriting di Makassar

Chili is one of the spices that are consumed by many Indonesians. It has several vitamins, one of which isvitamin C and ß-carotene is a pro-vitamin A which plays an important role in the formation of vitamin A. The studywas conducted in August 2018 and sampling from the regions Toraja and Malino. This study aims to determine thelevels of vitamin C in several types of chilli obtained by using iodine titration method and the levels of ß-caroteneby spectrophotometric method at a wavelength of 460-480 nm. The chili sample was first measuredmorphologically, weighed by base and dry weight and its water content. The test results showed vitamin C levels ofPepper Katokon Toraja Capsicum annuum L. Var. Sinensis is tested with seeds (0.129% / 10 g) and seedless(0.182% / 10 g). Large Chili Capsicum annuum L. Var. Abreviatum Fingerhuth was tested with seeds (0.220% / 10g) and seedless (0.223% / 10 g). Curly Chili Capsicum annuum L. Var. Longum sendt was tested with seeds(0.537% / 10 g) and seedless (0.592% / 10 g). Test results showed the levels of β-carotene Pepper Katokon TorajaCapsicum annuum L. Var. sinensis were tested with seeds (5.888mg / kg) and seedless (6.073mg / kg). Large ChiliCapsicum annuum L. Var. Abreviatum Fingerhuth was tested with seeds (5.529mg / kg) and seedless (6.338mg /kg). Curly Chili Capsicum annuum L. Var. Longum sendt was tested with seeds (6.655mg / kg) and seedless(6.942mg / kg). Conclusion The highest content of vitamin C and ß-carotene was found in Curly Chili Capsicumannuum L. Var. Longum sendt without seeds.

ANALISIS RESIDU PESTISIDA (DIMETHOAT) PADA TANAMAN CABAI MERAH BESAR (Capsicum annum L.) KELOMPOK TANI LESTARI JAYA KABUPATEN KAMPAR

Pesticides are used in various fields or activities, ranging from household, health, agriculture, besides their benefits, pesticides also have the potential to poison and eradicate other living things, including useful plants and insects, animals and humans. This study aims to determine the pesticide residues with the active ingredient Dimethoat in large red chili plants (Capsicum annum L.). This type of research is an experiment using gas chromathography (GC). The results of this study were pesticide residues on large red chili plants (Capsicum annum L.) above the residual minimum limit (BMR) of 0.05-7 mg / kg in three samples, sample I 127.7504 mg / kg with a percentage of 1.825%, samples II amounting to 30.0019 mg / kg with a percentage of 428% and in Sample III amounting to 58.8435 mg / kg with a percentage of 840%. The conclusion of this study is that farmers use pesticide doses not to use measurable doses, mix the types of pesticides not according to the rules and do the spraying as needed.

Response of (Capsicum annuum L.) to Trichoderma Enrichment in Planting Medium and Application of Boron Fertilizer

Penelitian dilaksanakan untuk mengetahui respon beberapa varietas cabai besar (Capsicum annuum L.) terhadap pengayaan Trichoderma pada media tanam dan aplikasi pupuk Boron. Penelitian berlangsung dari bulan Juni-September 2017 di Kebun Percobaan Fakultas Pertanian Universitas Hasanuddin, Makassar dan dilaksanakan dalam bentuk percobaan Rancangan Petak Terpisah dalam rancangan acak kelompok faktorial dengan 2 faktor. Percobaan diatur dengan varietas cabai besar sebagai petak utama yaitu varietas Karina (V1), varietas Tombak (V2), dan varietas Panex 100 F1(V3) sedangkan kombinasi cendawan Trichoderma dan pemupukan Boron sebagai anak petak terdiri atas 6 kombinasi perlakuan. Penelitian menunjukkan interaksi yang nyata antara perlakuan varietas dan Trichoderma-Boron pada parameter tinggi tanaman dan terdapat pengaruh nyata dari perlakuan varietas terhadap jumlah cabang produktif dan jumlah buah per tanaman. Pengaruh nyata dari perlakuan Trichoderma-Boron ditunjukkan pada parameter panjang buah per tanaman umur 100 HST. Interaksi yang memberikan hasil terbaik yaitu pada perlakuan Trichoderma asperellum 4 g tan-1 dan varietas Panex 100 F1 pada tinggi tanaman yaitu 47.77 cm. Perlakuan varietas memberikan hasil terbaik pada varietas Karina dan perlakuan kombinasi Trichoderma-Boron memberikan hasil terbaik pada perlakuan Trichoderma asperellum 4 g tan-1 + Boron 1 mg L-1.
 Kata kunci: Capsicum annuum L., mikroba, pupuk boron, varietas

The effectiveness of vegetable oil formulations in reducing oviposition of Bactrocera dorsalis Hendel (Diptera: Tephritidae) in large red chili fruits

Chili peppers (Capsicum annuum), in their many varieties, constitute a culturally and economically important horticultural crop in a number of countries. The Indonesian cayenne large red chili (Capsicum annuum var. annuum) is used widely in Indonesia mainly in cooking. There have been reports of increased infestation of large red chili by insect pests, particularly fruit flies. The aim of this study was to investigate the effectiveness of five edible vegetable oils (palm oil, coconut oil, soybean oil, corn oil, and candlenut oil) and one non-edible vegetable oil (neem oil) in reducing landings, oviposition, and infestation by the Oriental fruit fly (Bactrocera dorsalis Hendel) in large red chili fruits. This lab-based experiment entailed exposure of large red chili fruits to 20 mature B. dorsalis females (14–21 days old) inside a 15-l plastic container. Six separate containers each held 10 large red chili fruits with a single oil treatment in each. Prior to exposure, each of the treated and control large red chili fruits was punctured once with a needle in order to create an opening for oviposition. Results indicate that the coconut oil formulation was most effective in preventing damage from B. dorsalis females, and reducing fruit fly landings, oviposition, and infestation.

Business of Local Fruit and Vegetables in Jember District as a Support of Food Security, Indonesia

Local fruits and vegetables contribute to food security in the area. Efforts to gather information about local fruits and vegetables is very important. This is due to the diversity of local fruit and vegetables are endangered due to the penetration of imported fruits and vegetables that increasingly dominate, changing consumption patterns and land use. This study examines the diversity of local fruits and vegetables in Jember. The research method using exploratory survey which aims to gather information with a qualitative approach. The research instrument is observation sheet, interview and documentation. The survey area covers 31 districts in Jember, namely:Subdistrict Kencong, Gumukmas, Puger, Wuluhan, Ambulu, Tempurejo, Silo, Mayang, Mumbulsari, Jenggawah, Ajung, Rambipuji, Balung, Umbulsari, Semboro, Jombang, Sumberbaru, Embankment, Bangsalsari, Panti, Sukorambi, Arjasa, Pakusari, Kalisat, Ledokombo, Sumberjambe, Sukowono, Jelbuk, Kaliwates, Sumbersari and Patrang, Respondents were interviewed are traders of fruit and vegetables in the market and the centers of the fruit. The results of this exploratory study found that 46 kinds of local fruits and 52 kinds of local vegetables. 52.2% met the local fruit is cultivated, ie 24 types of local fruits such as:Avocado, Grapes, Belimbing, Duku, Durian, Guava, Guava Water, Orange Semboro, Orange Large, longan, mango, mangosteen, Melinjo, jackfruit, pineapple, papaya, banana, rambutan, Salak, Sawo, passionfruit, soursop and breadfruit. 30.8% of local vegetables that have been cultivated at 16 types of local vegetables such as: Bawang Merah, Bawang leaves Cabbage, Cauliflower, chinese cabbage / mustard, Long Bean, Large Chilli, chilli, Mushroom, Tomato, eggplant, beans, cucumber, pumpkin Siam, Kale and Spinach,

Pengujian Viabilitas Dan Vigor Benih Beberapa Jenis Tanaman Yang Beredar Di Pasaran Kota Ambon

This study aims to identify and determine the viability and vigor of seeds of some species of plants in Ambon city market. This research was conducted in the Laboratory of Seed Control and Certification Institute (BPSB) Passo and at the Faculty of Agriculture, University of Pattimura Greenhouse Ambon from February to April 2012. The method used was testing seed with duplo system and using T test with three replications. There were eight seed plant types tested, i.e corn, mustard, long bean, eggplant, bitter melon, cucumber, large chili, and cabbage. Responses observed consisted of viability parameters, i.e. germination percentage, germination rate, and germination rate index, and vigor parameters consisted of simultaneity sprouted seeds and sprouted seeds pace. The results showed that seeds in the market city of Ambon, such as corn, mustard, long beans, eggplant, bitter melon, cucumber, large chili, and cabbage were in excellent quality, as shown by the results of the seed germination rate which reached 90.33 - 97.33% at laboratory test, meanwhile at greenhouse test the rate reached 90.33 - 94.33%, strong vigor with synchrony seed grow were 51.00 - 64.67%, and the growth rate reached 29.46 - 33.65%.

Analisis Komoditas Basis Hortikultura dan Proyeksi Produksi Di Kabupaten Tabalong

This study aims to determine the commodity base of horticulture in Tabalong Regency and analyze production projections and forecast production in the next 5 years. The method used in analyzing the data available from related institutions in the government of Tabalong Kabuptaen is the Location Qoutient (LQ) Analysis method and the Trend Analysis method. Determining sub-district base commodities is done by Analysis of Location Qout (LQ) from 12 Subdistricts in Tabalong Regency there are 5 Subdistricts whose LQ values are above 1. Forecasting horticulture production in the next 5 years is done by Trend Analysis based on the results of analysis of 5 sub-districts the amount of production in 2017 for large chili commodities is 18.4% forecasting in 2021 amounting to 21.6% and for tomat plants commodities in 2017 the number of production is 17.7% forecasting in 2021 is 22.3% this figure indicates an increase in the number large production.

SISTEM PAKAR DIAGNOSA HAMA DAN PENYAKIT TANAMAN CABAI BESAR MENGGUNAKAN METODE CERTAINTY FACTOR

Chili plants have a lot of pest and disease attacks. Pest and disease attacks potentially reduce the production of chilli and even cause crop failure. In addition, the limited number of extension workers and the lack of knowledge of practitioners / chili farmers inhibits efforts to control pests and diseases of chili plants. Therefore, the authors propose an expert system to diagnose pests and diseases in large chili plants using the Certainty Factor method. The Certainty Factor method is used to perform calculations by providing an expert's level of confidence. Expert systems relate symptoms and diseases as well as pest and disease control solutions of large chili plants. The data were obtained based on interviews with experts at the Organization for Industrial, Spiritual and Cultural Advancement (OISCA) Training Center Karanganyar. The data obtained was analyzed and expert system design application was made using UML diagram. The design is continued with the implementation of expert system application into PHP programming and MySQL database. The test results show that the system can diagnose pests and diseases of large chili plants like an expert. Keyword: certainty factor, expert system, pest and disease, large chili plant (Capsicum Annuum Longum).

Tingkat Substitusi Teknikal Marjinal dalam Kombinasi Penggunaan Pupuk pada Usahatani Cabai Merah Besar di Desa Baturiti Kabupaten Tabanan

Marginal Rate of Technical Susbtitution in Combined Use of Fertilizer in LargeRed Chili Farming in Baturiti Village Tabanan RegencyLarge red chilli farming is intensive farming, so farmers in managing their farmingexperience various problems, both problems in farming and environmental issues.The purpose of this study was to determine: (1) marginal rate of technicalsubstitution (MRTS) from a combination of the type of fertilizers used, (2) the effectof changes of the use of fertilizers on the use of other fertilizers, and (3) theoptimization of allocation combinations of fertilizers in big red chili farming,whether it had qualified for optimal requirements. The results showed that, from acombination of fertilizers (urea, ZA, KCl, TSP, NPK) used by large red chili farmers,only NPK fertilizer which wassubstitutable with ZA fertilizers and urea fertilizerswhile other fertilizers are complementary in nature, MRTS of urea with NPKof0.058, and MTRS ZA with NPK of 0.118. NPK fertilizers were not perfectsubstitutes of the ZA and the urea fertilizers. The substitution abilitywas only 11%against ZA and 13% against urea. From the combination of the use of fertilizers inlarge red chillifarming, none of the combinations was optimal. It is suggestedfarmers should improve their skills in the use of a combination of various types offertilizers in chillifarming, so that costs can be minimized andthe profit of farmingcan be maximized.

The Analysis of Working Capital Financing Sources (A Study on Large Red Chili Farmers in Sempu District, Banyuwangi Regency)

Large red chili farming is a farming that has an important role in Indonesian economic development. The appropriate selection of working capital financing sources will be able to maximize the business profit for farmers. Therefore, it is important to carry out an effort in order to increase the profit and to minimize the risk of loss. The purpose of this article is to find out the working capital financing sources of large red chili farmers based on their perspectives. The type of research applied is descriptive qualitative. The selection of the informants is conducted by using purposive snowball method. The data analysis method consists of four steps: data collection, data reduction, data presentation, and conclusion. The study concludes that most of large red chili farmers in Sempu use a mixed working capital financing sources. They combine self-financed working capital with working capital obtained from middlemen. Meanwhile, the alternative sources are obtained from cooperatives and other non-formal funding sources.

Biomassa, kandungan klorofil dan nitrogen daun dua varietas cabai (Capsicum annum) pada berbagai perlakuan pemupukan

Suharja, Sutarno. 2009. Biomass, chlorophyll and nitrogen content of leaves of two chili pepper varieties (Capsicum annum) in different fertilization treatments. Bioteknologi 6: 11-20. This study aims to determine the influence of various fertilization treatments on biomass, chlorophyll and nitrogen content of leaves from two varieties of chili, Sakti (large chili) and Fantastic (curly chili). The study was conducted in the village of Gatak, Karangnongko sub-district, Klaten District, Central Java in September 2006 to March 2007. The study used a complete block design with two factorial of chili varieties and fertilizer treatment. Fertilization treatments includes no fertilizer (control) (P1); manure 2 kg/plant (P2), manure (1 kg/plant) + chemical fertilizer (ZA, SP-36, KCl = 2: 1: 1) + NPK (P3); and manure (1 kg/plant) + chemical fertilizer (SP-36: KCl = 1:1) + liquid organic fertilizer (P4). Chlorophyll content was measured refers to Harborne (1987), whereas leaf nitrogen concentration was measured with Kjeldahl method. Data were analyzed using ANOVA followed by DMRT. The results showed that on the Fantastic chili fertilizer treatment affected the biomass and chlorophyll a, but gave no effect on chlorophyll b, total chlorophyll and leaf nitrogen. On the curly chili fertilizer treatment effected plant fresh weight, chlorophyll a and total chlorophyll, but gave no effect on dry weight, fresh fruit weight, chlorophyll b and leaf nitrogen. It is, therefore, recommended to use the formulation of manure + chemical fertilizer (SP-36: KCl = 1: 1) + liquid organic fertilizer in the cultivation of chili.