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All Journal Jurnal Planta Tropika Agrosains: Jurnal Penelitian Agronomi Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Agrotechnology Research Journal Jurnal Agrotek Lestari Jurnal Al Ulum: LPPM Universitas Al Washliyah Medan JURNAL AGROTEKNOSAINS

Lisdayani, Lisdayani

Agrotechnology Department, Faculty Of Agriculture, Universitas Alwashliyah Medan, Medan

Author-ID : 1469039

Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Economics, Econometrics & Finance Engineering Industrial & Manufacturing Engineering Mechanical Engineering

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PARASITIZATION AND IDENTIFICATION OF THE RED GUAVA FRUIT FLY PARASITOIDS IN THE DELI SERDANG DISTRICT Sari, Putri Mustika; Bakti, Darma; Lisdayani, Lisdayani
PLANTA TROPIKA: Jurnal Agrosains (Journal of Agro Science) Vol 7, No 2 (2019)
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/pt.2019.104.137-140

Deli Serdang District is one of the regions producing red guava fruit in Sumatra Utara. Cultivation of fruit trees is never separated from pest disorders, which can cause a decrease in the quality and quantity of fruit. Then proper control is needed so that it can maintain the balance of insect populations in the field. This study aims to determine the type of parasitoid and parasitoid parasitic levels in red guava crops. Identification morphology of parasitoid?s fruit flies rearing from red guava fruit that had been attacked by fruit flies was taken from several locations of red guava crops in Deli Serdang District. Two species of parasitoid Psytalia sp. the parasitic fruit fly in the red guava crop. The parasitoids that have been found then identified at LIPI, Cibinong, Bogor morphologically has many similarities with Psytalia walker and Psytalia walkeri so that identification of species is only made close to the morphology of the species. Only in two locations were found parasitoid?s rearing from infected fruit, namely Parasitization rate of 6.9% in Sei Beras Sekata village, and Kolam village of 3.6%.

Keragaman Serangga di Pola Pertanaman Tumpang Sari Kedelai-Titonia Putri Mustika Sari; Adriansyah Yoesoep; Lisdayani Lisdayani
Agrosains : Jurnal Penelitian Agronomi Vol 23, No 1 (2021): Agrosains: Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agsjpa.v23i1.47920

Plants that have a wide range of insect presence, decreased insect diversity and abundance were so few consequenced because the absence of one insect species can be replaced by the presence of another. The bad consequences that occur are the types of plants that have specific insect specificities because the absence of these insects will cause the failure of plant pollination and will directly cause a decrease in crop production. This study aimed to determine the diversity of insect species that come in the soybean-tithonia intercropping. The method was used direct observation in tithonia-soybean intercropping, took insects using a sweep net in the morning. The results showed that there were 15 types of insects identified, namely Epilachna sp.; Coccinella sexmaculata; Coccinella transveralis; Verania lineata; Ropalidia fasciata; Priocnemis sp.; Naupactus leucoloma; Piezodorus guildinii; Bemicia tabaci; Agromyza phaseoli; Spodoptera sp.; Nezara viridula; Paederus fusipes; Hylaeus sp.; and Trigona sp. The range of results of the calculation of the diversity index showed that the five treatments in intercropping plants had the same abundance. So it was needed to calculate the highest diversity index value or maximum H expressed in Ln S. The maximum H value in this study is 2.708, which is a measure of moderate species diversity (1<H’<3).

RESPON PERTUMBUHAN DAN PRODUKSI TANAMAN JAGUNG SEMI (Zea mays L) PADA BERBAGAI DOSIS PUPUK KANDANG KAMBING DAN PUPUK NPK Dini Mufriah; Lisdayani Lisdayani
Jurnal Al Ulum LPPM Universitas Al Washliyah Medan Vol. 9 No. 1 (2021): Jurnal Al Ulum
Publisher : UNIVERSITAS AL WASHLIYAH (UNIVA) MEDAN

Jagung semi (baby corn) sangat populer sebagai sayuran. Ketersediaan hara dalam tanah yang rendah dapat menjadi faktor pembatas dari produksi jagung semi yang cenderung memiliki perakaran pendek dan daya serap hara yang terbatas. Penambahan pupuk dan bahan organik lainnya sangat dianjurkan. Penelitian ini bertujuan untuk mengetahui pengaruh dosis pupuk kandang kambing dan pupuk majemuk NPK terhadap pertumbuhan dan hasil jagung semi. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) Faktorial terdiri dari dua faktor. Faktor pertama adalah pemberian pupuk kandang kambing yang terdiri dari K0 = 0 ton/Ha (kontrol), K1 = 5 ton/Ha (1 kg), K2 = 10 ton/Ha (2 kg). Faktor ke dua adalah pemberian pupuk NPK Y0 = 0 kg/Ha (kontrol), Y1 = 200 kg/Ha (40 gam), Y2 = 400 kg/Ha (80 gam). Hasil penelitian ini menunjukkan bahwa perlakuan pemberian pupuk kandang kambing memberikan pengaruh yang nyata terhadap tinggi tanaman umur 2, 4 dan 6 minggu setelah tanam, jumlah daun umur 2 dan 4 minggu setelah tanam, diameter batang umur 2 dan 4 minggu setelah tanam, berat jagung semi per plot tanpa klobot, berat jagung semi per tanaman serta berat jagung semi per tanaman, dimana perlakuan pupuk kandang kambing terbaik pada K2 (10 ton/ha). Perlakuan pemberian pupuk NPK memberikan pengaruh yang nyata terhadap tinggi tanaman umur 2, dan 4 minggu setelah tanam, jumlah daun umur 4 minggu setelah tanam dimana perlakuan pupuk NPK terbaik pada Y2 (400 kg/Ha).

KEANEKARAGAMAN SERANGGA MELALUI PENGGUNAAN SERBUK Tagetes erecta L DAN LIMBAH URINE SAPI YANG BERPOTENSI SEBAGAI REPELLENT TERHADAP SERANGAN HAMA Nezara viridula PADA TANAMAN KEDELAI DI LAPANGAN Lisdayani Lisdayani; Putri Mustika Sari
Jurnal Al Ulum LPPM Universitas Al Washliyah Medan Vol. 8 No. 1 (2020): Jurnal Al Ulum
Publisher : UNIVERSITAS AL WASHLIYAH (UNIVA) MEDAN

Hama kepik hijau (N. viridula L.) merupakan hama utama tanaman kedelai (Glycine max) serta dapat menurunkan produksi kedelai. Pengendalian hama ini dapat memanfaatkan insektisida nabati sebagai repellent menggunakan tanaman Tagetes erecta dipadukan dengan urine sapi. Penggunaan repellent umumnya tidak langsung mematikan serangga, namun lebih berfungsi untuk menolak kehadiran serangga, terutama disebabkan oleh baunya yang menyengat. Penelitian ini bertujuan untuk mendapatkan keanekaragaman serangga yang dapat berperan sebagai musuh alami dalam mengurangi serangan hama N.viridula pada tanaman kedelai. Penelitian ini menggunakan RAK Non Faktorial dengan lima ulangan. Perlakuan penelitian yaitu kombinasi pemberian serbuk Tagetes erecta dengan urine sapi dengan lima taraf yaitu kontrol (T0), Serbuk T.erecta 10 g+urine sapi 100 ml (T1), Serbuk T.erecta 15 g + urine sapi 100 ml (T2), serbuk T.erecta 20 g + urine sapi 100 ml (T4), serbuk T.erecta 25 g + urine sapi 100 ml (T5). Hasil penelitian mendapatkan lima spesies serangga yaitu E.admirabilis, Epilachna sp, M.sexmaculatus, V. linneata, I.sarcitorius yang digolongkan sebagai hama (1spesies), predator (3 spesies) dan parasitoid (1 spesies). Diharapkan dengan penelitian ini petani dapat memanfaatkan Tagetes erecta dan limbah urine sapi sebagai pestisida alami untuk pengendalian Hama Nezara viridula yang bersifat ramah lingkungan dan ekonomis.

ANALISA VEGETASI GULMA DI LAHAN PERTANIAN KELURAHAN SIMALINGKAR B MEDAN TUNTUNGAN Lisdayani Lisdayani; Yusup Dibisono; Putri Mustika Sari; Rini Susanti
JURNAL AGROTEKNOSAINS Vol 6, No 2 (2022): JURNAL AGROTEKNOSAINS
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/ja.v6i2.907

Gulma merupakan tumbuhan yang mengganggu atau merugikan kepentingan manusia sehingga manusia berusaha untuk mengendalikannya. Keragaman gulma dipengaruhi oleh kondisi lingkungan. Banyak faktor yang mempengaruhi keragaman gulma pada tiap lokasi pengamatan, seperti cahaya, unsur hara, pengolahan tanah, cara budidaya tanaman, serta jarak tanam atau kerapatan tanaman yang digunakan berbeda serta umur tanaman jeruk tersebut. Spesies gulma juga dipengaruhi oleh kerapatan tanaman, kesuburan tanah, pola budidaya dan pengolahan tanah. Analisis vegetasi digunakan untuk mengetahui gulma-gulma yang memiliki kemampuan tinggi dalam penguasaan sarana tumbuh dan ruang hidup. Penelitian ini Penelitian ini menggunakan metode kuadrat. Kegiatan ini dilaksanakan dengan cara membuat 12 plot pada empat lahan komoditi pertanian yang berbeda yaitu jagung, ubi kayu,kacang tanah dan paria. hasil analisis vegetasi gulma dengan metode kuadrat yang dilakukan di lokasi penelitian diketahui bahwa gulma berdaun sempit lebih dominan dilihat dari SDRnya dibandingkan jenis gulma berdaun lebar yang terdapat pada tanaman paria, kacang tanah dan jagung.

Produksi Kedelai pada Tumpang Sari dengan Tithonia diversifolia Putri Mustika Sari; Adriansyah Yoesoep; Lisdayani Lisdayani
Agrotechnology Research Journal Vol 4, No 2 (2020): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Considering that soybeans are a food ingredient, it is necessary to control insect pests that are appropriate and environmentally friendly to increase soybean production, for example, through an intercropping pattern using flowering plants that can attract beneficial insects. This study aimed to increase soybean production by increasing the number of natural enemies planted through an intercropping soybean pattern with Titonia (Tithonia diversifolia). This research was conducted from April - August 2020 at Aras Kabu Village Deli Serdang District; the method used was direct observation to the experimental field of soybean – Titonia intercropping made with 5 Mapping spacing treatments. Harvesting insects using sweep net and for production is counted from soybean pods. The results showed that the soybean-Titonia intercropping had an effect on soybean production, the highest number of seeds was in the treatment of 50 cm spacing between plants (T4) of 57.33, and the highest weight of 100 seeds was in the treatment of 50 cm spacing between plants (T4) treatment of 15.22. The insect orders found in the area of Titonia-soybean intercropping plantations are Hemiptera, Coleoptera, Diptera, Hymenoptera, Lepidoptera, where many predatory insects, parasitoids, and pollinators are found. Judging from the content of secondary metabolites of Titonia, namely alkaloids, tannins, and flavonoids, the results of Titonia plants, including flower, stems, and leaves, can be used to extract pesticides in controlling insect pests.

Aplikasi Suhu terhadap Mortalitas Hama Sitophilus zeamais dan Tribolium castaneum pada Jagung Rini Susanti; Risnawati Risnawati; Wizni Fadillah; Lisdayani Lisdayani; Riana Puspita
Agrotechnology Research Journal Vol 6, No 1 (2022): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Warehouse pests are nuisance pests that cause a decrease in the quality and quantity of harvested grains. Sitophilus zeamais and Tribolium castaneum are important warehouse pest of corn. Apart from attacking corn grains, this pests also attacks rice, wheat, sorghum, soybeans, grain/rice, and green beans. Temperature is a very influential aspect in the life of all insect species, including warehouse pests. This study aimed to determine the appropriate temperature range for controlling warehouse pests of Sitophilus zeamais and Tribolium castaneum which does not interfere with health and is also safe for consumers. This research was conducted at the Pest Laboratory, Faculty of Agriculture, UMSU. The method used was factorial completely randomized design (CRD), the first factor was the use of temperature and the second factor was duration of heating with three replications. The results showed that the application of a temperature of 100 0C for 120 seconds or 150 0C for 60 seconds could cause the mortality of S. zeamais and T. castaneum pests to reach 100% in corn grains in storage.

Identification of Morphology and Molecular PCR-RAPD Bactrocera spp. in the Location of Red Guava Crops, Deli Serdang District Putri Mustika Sari; Oviana Lisa; Lisdayani Lisdayani
Agrotechnology Research Journal Vol 6, No 2 (2022): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Various fruit flies are in Indonesia, but only a few species of fruit flies have been found at the red guava plant in Deli Serdang District. Knowing the species of fruit flies are needed to do the proper control. In addition to morphological identification, it is necessary to carry out molecular characterization to obtain accurate results in characterizing species differences. This study aims to identify the fruit fly based on morphology and molecularly PCR-RAPD for mapping the genetic closeness of the relationship between individual fruit flies. Bactrocera morphologically identified at LIPI, namely B. carambolae, B. papayae, B. caudata, B. albistrigata, B. umbrosa, B. curcubitae, B. tau, and B. kinabalu. For molecular identification PCR-RAPD, shows the dendrogram results from the Neighbor-Joining analysis based on RAPD markers of DNA band characters showing the genetic proximity of eight species divided into three groups of Bactrocera based on their location. The closeness of genetic relationships between individuals was analyzed using Pairwise Distance Calculation which describes the genetic distance between species. The results of Pairwise Distance Calculation ranged from 0.13-0.42. By knowing what species there fruit flies are in red guava plantations in the Deli Serdang district, it can make it easier for farmers to monitor and control fruit flies in red guava plantations.

Response of Growth and Production of Shallot (Allium ascalonicum L.) to Liquid Fertilizer and Cattle Manure Ifan Aulia Candra; Lisdayani Lisdayani; Eri Samah
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 12, No 2 (2023): June 2023
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v12i2.268-276

The purpose of this research is to improve the physical properties and fertility of soil to improve production of shallot. The research method used is a randomized block factorial design with 3 replication. The first factor was application of liquid fertilizer (N) consisting of 3 levels (N0: 0 cm3/L water; N1: 1.5 cm3/L water; N2: 3 cm3/L water). Second factor was cattle manure (A) consisting of 4 levels, namely: A0: 0 g; A1: 40 g cattle manure; A2: 80 g cattle manure; and A3: 120 g cattle manure. The results shown treatment with liquid fertilizer has a significant effect on plant height at weeks after planting (WAP). The study showed that treatment with liquid fertilizer has a significant effect on plant height, tuber weight per clump, and tuber weight per plot, but didn’t not have a significant effect on number of leaves and number of samplings of the shallot plants. Treatment with cattle manure has a significant effect on plant height, tuber weight per clump, tuber weight per plot, and tuber diameter, but does not have a significant effect on number of leaves and number of saplings of the shallot plants. It can be concluded that the higher the application of liquid fertilizer, up to 3 cm3/L , the higher the growth and production of shallot plants, and the higher the application of cattle manure, up to 120 g/plot the higher the growth and production of shallot plants. Keywords: Plant height, Shallot, Soil Fertility, Tuber weight, Tuber size.

BIOKONVERSI SABUT KELAPA MUDA MENGGUNAKAN LARVA LALAT TENTARA HITAM (Hermetia illucens) MENJADI PUPUK ORGANIK Elly Dani; Muhammad Yusuf Dibisono; Dini Mufriah; Lisdayani Lisdayani
JURNAL AGROTEKNOSAINS Vol 7, No 1 (2023): Jurnal Agroteknosains
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/ja.v7i1.949

Maggot memanfaatkan limbah organik sebagai sumber makanan, kemampuan maggot dalam mengurai sampah organik terkait dengan kandungan beberapa bakteri yang terdapat pada saluran pencernaan. Lalat jenis Black Soldier Fly mempunyai ukuran lebih besar dari lalat lainnya dan lalat jenis ini tidak menimbulkan penyakit karena masa hidupnya hanya untuk kawin dan bereproduksi. Upaya untuk meningkatkan kualitas pakan juga dipengaruhi adanya sumber protein hewani. Pakan yang belakangan ini cukup populer sebagai sumber protein hewani yang tinggi protein dan harganya terjangkau yaitu maggot BSF. Tujuan penelitian ini adalah untuk mengetahui media sampah organik seperti sabut kelapa muda, sampah restoran, kotoran ayam dan kotoran puyuh yang dapat meningkatkan kualitas pupuk organik dengan bantuan larva maggot BSF. Penelitian menggunakan metode Rancangan Acak Lengkap (RAL) non faktorial dengan pemberian variasi jenis campuran bahan organik dan beberapa perlakuan bahan organik kepada larva BSF. Hasil penelitian menunjukan, bahwa pemberian maggot dengan sabut kelapa muda tanpa dicampur dengan sampah organik sangat berpengaruh nyata terhadap laju pertumbuhan biomassa awal terhadap biomassa akhir maggot dari pakan yang dikonsumsi, menentukan bobot maggot yang paling maksimal dan mengetahui konsumsi substrat. Pemberian magot dengan sabut kelapa muda pada perlakuan SKM 1 berpengaruh nyata terhadap kadar C organik frass yang dihasilkan, yaitu sebesar 40,71% dan pada prameter C/N perlakuan SKM 1 (sabut kelapa muda + Larva maggot) menunjukan hasil yang nyata sebesar 74,54%. Akan tetapi pemberian sabut kelapa muda pada perlakuan SKM 1 tidak berpengaruh nyata terhadap biomassa akhir maggot, dikarenakan perlakuan pada SKM 1 menghasilkan lebih sedikit frass, lebih banyak residu kasar dan juga menyebabkan larva berukuran kecil dan kurus yang menunjukan larva tersebut tidak mampu mendegradasi sabut kelapa dengan baik, hal ini disababkan karena sabut kelapa muda mengandung selulosa (32%), lignin (38%), dan hemiselulosa (0,25%) sehingga susah dicerna oleh larva BSF.

Co-Authors Adriansyah Yoesoep Adriansyah Yoesoep Bakti, Darma Dini Mufriah Dini Mufriah Elly Dani Eri Samah Ifan Aulia Candra Muhammad Yusuf Dibisono, Muhammad Yusuf Novidanisa Sitorus Oviana Lisa Putri Mustika Sari Riana Puspita Rini Susanti Rini Susanti Risnawati Sari, Putri Mustika Syarifa mayly Wizni Fadillah Yusup Dibisono

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