Selama pandemi Covid-19, aktivitas di luar rumah dibatasi. Namun pembatasan ini tidak boleh menghentikan produktivitas masyarakat dalam memenuhi kebutuhan pangannya. Terkait hal tersebut, mahasiswa KKN-Unram menawarkan solusi kepada masyarakat dengan memanfaatkan waktu di rumah. Program yang ditawarkan adalah Rumah Pangan Lestari (RPL) yaitu berkebun sayur di pekarangan rumah dengan menggunakan botol bekas, styrofoam, gelas plastik dan alat sederhana. Tujuannya untuk mengedukasi masyarakat agar dapat memanfaatkan ruang kosong di pekarangan rumah untuk dijadikan tempat bercocok tanam sayuran, dengan menggunakan sistem hidroponik. Program ini dilaksanakan dalam dua kegiatan yaitu pembuatan kebun contoh dan sosialisasi kebun sayur pada lahan terbatas. Metode berkebun yang diterapkan adalah metode hidroponik yang ditempatkan di dalam screen house dan dengan media tanah. Kebun contoh digunakan sebagai tempat pelaksanaan materi sosialisasi kepada masyarakat. Sosialisasi menekankan bagaimana menanam sayuran di pekarangan sempit dengan menggunakan botol bekas dan kemasan berbahan styrofoam. Program sesuai rencana, karena keseriusan mahasiswa dan dukungan masyarakat. Mereka tertarik dengan program yang ditawarkan mahasiswa KKN karena menggunakan alat dan bahan yang mudah didapat. Masyarakat sangat antusias datang dan berdiskusi dalam kegiatan sosialisasi dan pelatihan di taman percontohan. Sayuran di kebun percontohan sudah bisa dipanen setelah 40 hari dan hasilnya dibagikan kepada masyarakat sekitar lokasi pelaksanaan program.
The problem arises in vanamei shrimp cultivation is the emergence of diseases, such as vibriosis caused by Vibrio parahaemolyticus. Jatropha leaf extract can be used as an immunostimulant because it contains bioactive compounds namely flavonoid, tannins, saponins, and alkaloids. This research used a completely randomized design (CRD) with 5 treatments with 3 replications. The treatments used were; P1 (feed without extract and bacterial infection); P2 (feed without extract and NaCl injection); P3 : Feed + 1% + bacterial infection; P4 : Feed + 2% extract from feed and bacterial infection, P5 : Feed + 3% extract of feed and bacterial infection. Based on the results of the study, the administration of Jatropha leaf extract was able to increase the highest SR value of P2 by 88.3%, the highest THC value of P5 at 24.46 x 106 cells/ml, DHC values such as hyaline cells ranged from 36.67-71%, granular cells ranged from 17-38.57%, and semigranular cells ranged from 12-24.67%, the highest AF value in P5 was 77.25%, and the lowest TBC value was at P2 of 6 x 108 CFU/ml, the lowest TVC value was at P2 of 0.56 x 106 CFU/ml. The higher the dose of extract given, the higher the THC and AF, besides that, Jatropha leaves were also able to increase the SR value and suppress the growth of total bacteria and total Vibrio in shrimp intestines.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.