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Journal : Agroekotek View

Pengaruh Beberapa Jenis dan Konsentrasi Larutan Kecambah Kacang-Kacangan Terhadap Viabilitas Benih Padi Kadaluarsa Varietas Inpago 9 Alda Navira; Jumar Jumar; Tuti Heiriyani
Agroekotek View Vol 3, No 3 (2020)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v3i3.2150

Abstract

This research aims to determine the effect of types, concentrations, and interactions between types and concentrations of a solution of bean sprouts on the viability of expired rice seeds Inpago 9 variety. This research began in December 2019 until February 2020 at the Agroecotechnology Production Laboratory of Agricultural Faculty, Lambung Mangkurat University. The method used in this study is two-factor Randomized Block Design (RCBD). The first factor is the type of bean sprout solution consisting of three levels, namely green bean sprout solution (e1), peanut (e2), and cowpea varieties nagara (e3). The second factor is the concentration of the bean sprout solution consisting of five levels, that is 0% (k0), 10% (k1), 20% (k2), 30% (k3), and 40% (k4). The treatment was repeated three times for each treatment, so it becomes 45 experimental units. The results showed that the invigoration of various types of bean sprout can increase the viability of the growth speed and simultaneous growth of expired rice seeds of Inpago variety. The concentration of bean sprout solution had a significant effect in increasing the viability of expired rice seeds of Inpago 9 variety. Treatment types and concentrations interact with each other on the observed growth speed parameters every day for a week and the growth simultaneity is observed on the 6th day. The 10% concentration for every type of bean sprouts solutions is the best treatment for increasing the viability of expired rice seeds Inpago 9 variety.
Kefeektifan Beberapa Jenis Daun Tanaman Sebagai Antifeedant untuk Mengendalikan Kutu Beras (Sitophilus oryzae L.) Satrio Wicaksono; Akhmad Gazali; Jumar Jumar
Agroekotek View Vol 1, No 2 (2018)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v1i2.683

Abstract

Rice is a staple food commodity consumed by 95% of Indonesia's population in addition to corn, sago and sweet potato. That rice consumption reached 139.15 kg per capita per year, far exceeding the world average consumption of 60 kg per capita per year. However, the high consumption of rice, not accompanied by a significant increase in rice productivity annually. Generally, post-harvest pests that exist in the deposited material is from the Coleoptera class, one of them is Sitophilus Oryzae L. Pest controls Sitophilus Oryzae L until now still use chemical pesticides and fumigation. Fumigants used in fumigation in Bulog warehouses today consist of Phosphine and Methyl bromide. The use of chemical pesticides in pest control has many negative impacts. The problem of environmental pollution is a clear consequence, besides the use of chemical pesticides in Indonesia has destroyed 55% of pest species and 72% of biological control agents. Therefore, it is necessary to replace environmentally friendly pesticides, One alternative choice is the use of vegetable pesticides. The vegetable pesticide is one of the pesticides which material comes from plants. This research uses Completely Randomized Design (CRD) with one factor. The treatment used in this research is 13 treatments with 3 replications, resulting in 39 units of experimental unit. Unit placement is done randomly on 39 barriers available. The results show that the treatment of repellent and antifeedant plant extracts affected on the population of rice lice and rice damage by rice lice. Plants that are able to make the population of rice lice decline namely Wuluh starfruit with a dose of 50 grams and which is able to reduce the damage of rice that soursop leaves with a dose of 40 grams
Pemanfaatan Arang Sekam Padi dan Pupuk Organik Cair (POC) Bonggol Pisang Terhadap Pertumbuhan Vegetatif Tomat (Lycopersicum esculantum Miil) Muhammad Firdaus; Antar Sofyan; Jumar Jumar
Agroekotek View Vol 4, No 2 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v4i2.2992

Abstract

Rice husks are waste from rice mills which are still rarely used by the community even though it is very potential to be used, especially in the agricultural sector, as a soil amendment, planting medium, compost and other agricultural materials. Just like rice husks, banana weevils are also agricultural waste which often only becomes waste without being used by the community even though it has many benefits if used especially in agriculture, banana weevils contain many microorganisms and substances that can be used in agriculture. Tomato (Lycopersicum esculantum Mill) is one of the horticultural crops that many farmers are interested in cultivating because it has high economic value and is in great demand by the community. This study aims to determine the response of tomato growth to several types of growing media and to determine the response of tomato growth to several doses of liquid organic fertilizer.
Pengaruh Aplikasi Bacillus thuringiensis Terhadap Populasi Predator dan Parasitoid pada Sawi Hendra Manyu; Akhmad Gazali; Jumar Jumar
Agroekotek View Vol 1, No 1 (2018)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v1i1.655

Abstract

The purpose of this study was to investigate the effect of Bacillus thuringiensis on the predator and parasitoid populations of mustard greens and to identify species of predators and parasitoids in Bacillus thuringiensis treated sauce. This study used a single factor Randomized Block Design with 5 treatments and 4 replications. The treatment consists of a). Control (water) b). Bacillus thuringiensis solution (2cc / l water) c). Bacillus thuringiensis solution (4 cc / l water) d). Bacillus thuringiensis solution (6 cc / l water) e) Bacillus thuringiensis solution (8 cc / l water). The results showed that the administration of Bacillus thuringiensis did not affect the predation of trapped predator and parasitoid populations, and found 12 species of predators consisting of 3 ordo of Arachnida, Coleoptera, Orthoptera, and parasitoid species of 8 species from Hymenoptera ordo.
PENGARUH PUPUK KOTORAN JANGKRIK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN EDAMAME (Glycine max (L.) Merill) Irvansyah Rizki Pratama; Jumar Jumar; Rabiatul Wahdah
Agroekotek View Vol 2, No 2 (2019)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v2i2.1107

Abstract

Edamame  is included  category vegetable plants (green soybean vegetable) with high economic value and has a fairly good nutrient content for body health. However, soybean production, especially edamame plants in the Banjarbaru area is still minimal so the potential for the development of edamame plants is very large in the South Kalimantan region, especially the Banjarbaru area. As for one way to increase the production of edamame plants by fertilizing. The use of fertilizers is divided into 2 types, namely inorganic and organic fertilizers. The provision of inorganic fertilizers is easy to do with the right amount, but the price of inorganic fertilizers is currently still relatively expensive, so it will increase production costs. Based on the above, the use of organic fertilizers can be a solution to increase the production of cheap and environmentally friendly edamame plants by utilizing cricket manure waste. During this time cricket droppings have not been fully utilized by cricket farmers. Taking into account the factor of fertilizer prices and waste from cricket manure, fertilizer from cricket droppings is raised which is expected to be an alternative to organic fertilizer. This study aims to determine the effect of cricket manure and the effect of multiple doses on the growth and yield of edamame plants. This research was conducted in March to June 2019 in the Kebonan Mas Untung Field, Gunung Kupang Cempaka, Banjarbaru South Kalimantan. The design used is a completely randomized design (RBD) of one factor, namely the dose of fertilizer. The results showed that the application of cricket manure had a significant effect on pod wet weight, plant height and number of leaves. The best dose in increasing plant height, number of leaves and wet weight of pods was K2 treatment 5 tons / ha.
Uji Berbagai Konsentrasi Konidia Beauveria bassiana (Balls) Vuill Terhadap Mortalitas Hama Putih Palsu (Cnaphalocrocis medinalis (Guenee)) pada Tanaman Padi (Oryza sativa L.) Sain Muhammad Alfian; Noor Laili Aziza; Jumar Jumar
Agroekotek View Vol 4, No 1 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v4i1.2813

Abstract

One of the biological obstacles faced in conducting rice farming is the presence of fake white pests. False white pests (C. medinalis) are potential pests, because the symptoms of false white pests are quite high and are often found in rice plants. These pests usually cause significant yield losses, especially on land that is over-fertilized and planted during the rainy season (Surtikanti, 2011). One of the efforts to deal with these pests is to use the biological agent Beauveria bassiana. B. bassiana is an entomopathogenic fungi that are environmentally friendly, cheap and easy to produce. The purpose of this study was to determine the effect of applying various concentrations of B. bassiana conidia on the mortality of false white pests (C. medinalis) and to determine the most effective concentration in increasing mortality of false white pests (C. medinalis). This study used a randomized block design (RBD) method with single factor treatment in the form of various concentrations of B. bassiana conidia which consisted of five treatments, namely b0: control (no treatment), b1: conidia concentration of B. bassiana 1x 104 conidia.ml-1, b2: conidia concentration B. bassiana 1x 106 conidia ml.-1, b3: conidia B. bassiana concentration 1x 108 conidia ml.-1 and b4: conidia B. bassiana concentration 1x 1010 conidia ml.-1. The results showed that testing various concentrations of B. bassiana conidia had no effect on mortality of false white pests (C. medinalis). The highest percentage of mortality against false white pests (C. medinalis) is only 12.5%, so there is no concentration that is most effective in increasing the mortality of false white pests (C. medinalis).
PENGARUH PEMBERIAN DECANTER SOLID DAN JUMLAH BENIH PERLUBANG TANAM TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JAGUNG (Zea mays L) DI MEDIA TANAH ULTISOL Markus Iwan Purwono; Bambang F Langai; Jumar Jumar
Agroekotek View Vol 4, No 1 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v4i1.2994

Abstract

A study entitled The Effect of Giving Solids Decanter and the Number of Perforated Planting Seeds on Growth and Yield of Corn Plants (Zea Mays L) in Ultisol Soil. This research was conducted for four months and was carried out in the Galuh Merindu 1 residential land and the Biology Laboratory of the Faculty of Agriculture, University of Lambungmangkurat. This study uses an environmental design in the form of a Completely Randomized Design using the interaction of two experimental factors, namely the dose of a solid decanter and the number of seeds per planting hole, which consists of seven treatments, namely: S0 (Control), S1 (10 ton/ha decanter solid), S2 (20 ton/ha decanter solid), S3 (30 ton/ha decanter solid), J1 (1 corn seed varieties BISI 18), J2 (2 corn seed varieties BISI 18). J3 ( 3 corn seed varieties BISI 18). Repeated three times so that there are 36 units of experiments, and from each unit of experiment consists of two polybags so that there are 72 plant polybags. Observations were made in the form of: plant height, number of leaves, plant wet weight, plant dry weight, length of crop cobs, diameter of planting cobs, number of row of perongkol seeds, number of seeds per row of cob, weight of 100 dried shelled seeds, dried shelled yield. The results of this study showed the best number of seeds treated at 1 seed per planting hole (J1), the best solid decanter treatment occurred at 30 tons / ha (S3) treatment and the best interaction was on the treatment of 1 seed per planting hole with 30 tons / ha Solid Decanter (J1S3).
Intensitas Serangan Penyakit dan Pertumbuhan Tanaman Kacang Hijau (Vigna radiata L.) dengan Aplikasi Trichokompos yang Dikombinasi POC-Plus Abdul Rahman; Jumar Jumar; Riza Adrianoor Saputra
Agroekotek View Vol 3, No 1 (2020)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (303.482 KB) | DOI: 10.20527/agtview.v3i1.1443

Abstract

The study aims to find out the effect of interaction between Trichokompos applications with POC-plus on the intensity of disease attack and green bean plant growth and to find out the Trichokompos dose and the best POC-plus application interval in suppressing disease attacks and increasing green  bean plant growth and to find out the best dose of Trichokompos in suppressing disease attacks and increasing green bean plant growth and to find out the best POC-plus application interval in suppressing disease attacks and increasing green bean. This design of research uses a two-factor randomized design of groups (RAK). First factor is Trichokompos (T) with 3  which Taraf is 0 tons/ha Trichokompos, 5 tons/ha Trichokompos and 10 tons/ha Trichokompos and second factor is POC-plus application (P) with 4 which Taraf  is 0 times POC-plus application,  2 times POC-plus, 3 times POC-plus application, 4 times POC-plus application which is repeated3 times. Research result shows that the effect of Trichokompos interaction and POC-plus application exerts an influence on the growth of the number of 15 hst age leaves whereas the influence of single factor Trichokompos is present in the high variable of 45 hst age plant, the number of leaves ages 15 hst and 30 hst, age leaf width 30 hst and 45 hst. But on the Trichokompos of POC-plus applications exert no influence on plant high growth, leaf count and leaf width as well as disease attack.
Intensitas Serangan Penyakit Pada Tanaman Kacang Hijau (Vigna radiata L.) Dengan Aplikasi Pupuk Organik Fermentasi Dan Pestisida Nabati Andri Hidayat; Jumar Jumar; Rabiatul Wahdah
Agroekotek View Vol 2, No 3 (2019)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v2i3.1221

Abstract

The study aims to find out the effect of the interactions of fermented organic fertilizer applications and plant pesticides on the intensity of disease attacks on the green peanuts plants (Vigna radiate L.) and to out find the sole effect of fermented organic fertilizer application and vegeteble pesticides agains disease attack intensity in green peanuts planst (Vigna radiate L.). This study as implemented on ULM Agricultural Faculty research land Unlam 3 Banjarbaru South Borneo. The study lasted for three months beginning in November 2018-January 2019. This study used a two-factor Random Group (RAK). The firts factor is fermented organic fertilizir (B) with 3 degrees which is 0 tons/ha fermented organic fertilizer, 5 tons/ha fermented organic fertilizer and, 10 tons/ha fermented organic fertilizer and second factor is the applicatons of plant pesticides (A) with 4 degrees which 0 times the application of plant pesticides, 2 times the application of plant pesticides, 3 times the application of plant pesticides, 4 times the application of plant pesticides, repeated 3 times. The results show that there is no effect of interaction between fermented organic fertilizer and plant pesticides. The single factor of vegetable pesticides has no effect on the intensity of leaf spotting disease attacks however, single factor fermented organic fertilizer have an effect on the intensity of leaf-spotting disease attacks at age 30 hst and 45 hst.
Pengaruh Aplikasi Kompos ampas Tebu Terhadap Pertumbuhan Dan Produktivitas Edamame (Glycine max (L) Merill) Sinaga, Walmillleniari Elpat Ware The Gold; Suparto, Hairu; Jumar, Jumar
Agroekotek View Vol 7, No 1 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v7i1.4883

Abstract

Bagasse is the rest of the sugarcane mill in the form of soft fiber flakes. In South Kalimantan, especially Banjarbaru city there are several sugarcane ice traders where a day on average produces sugarcane waste as much as 8-20 kg. This waste is usually not used anymore, so it can cause environmental disturbances. As a solution, bagasse can be used as compost. Edamame is a plant native to Japan, where the demand for edamame continues to increase. To increase the production of a plant, especially edamame, efforts are needed to add nutrients to the land through fertilization. The results of this study are expected to add information about the response of edamame to sugarcane pulp compost applications. The implementation of this research began in August 2021-November 2021 held at the Experimental Land of the Faculty of Agriculture, Lambung Mangkurat University. The method used in this study is a one-factor RandomIzed Group Design (RAK), with treatment D1 (control), D2 (bagasse compost 5 tons.ha-1), D3 (bagasse compost 10 tons.ha-1), D4 (bagasse compost 15 tons.ha-1), and D5 (bagasse compost 20.tons.ha-1), There are 5 groups. The results showed that bagasse compost only affects the height of edamame plants aged 3 MST and 4 MST, it does not affect other parameters. It is known that the compost dose of bagasse is 5 tons.ha-1 gives high results among other treatments.