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All Journal Jurnal Floratek The International Journal of Tropical Veterinary and Biomedical Research
Alfian Rusdy
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Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Medicine & Pharmacology Public Health Veterinary

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Journal : Jurnal Floratek

 1 
PEMBERIAN PUPUK HAYATI DAN FOSFOR PADA PADI GOGO TERHADAP SERANGAN KEPIK HIJAU Alfian Rusdy
Jurnal Floratek Vol 5, No 1 (2010)
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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ABSTRACT The purposes of this study were to determine the resistance levels of non-irrigated rice to green bug (Nezara viridula L.) after providing bio-fertilizers and dosages of phosphorus. This research was carried out in the Experimental Farm of Research Center for Agricultural Technology (BPTP) NAD, Banda Aceh. The research applied a completely randomized factorial design with 2 treatments, i.e., 4 dosage levels of bio-fertilizers and 4 dosage levels of phosphorus. The results showed that the percentage of damaged plants, percentage of eating inhibition, and the percentage of infected spikelet showed a significant difference between treatments. The higher the dosages of bio-fertilizers and phosphorus were given, the lesser damage and the greater the eating inhibitions were recorded, and the smaller the grains were broken.
EFEKTIVITAS EKSTRAK NIMBA DALAM PENGENDALIAN ULAT GRAYAK (Spodoptera litura F.) PADA TANAMAN SELADA Alfian Rusdy
Jurnal Floratek Vol 4, No 1 (2009): Vol 4 No 1, 2009
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Effectiveness of Neem Extract in Controlling Armyworm (Spodoptera Litura F.) in  Lettuce Alfian Rusdy Fakultas Pertanian Unsyiah, Darussalam Banda Aceh ABSTRACT  Research objectives were to evaluate effectiveness of seed and leaf neem extracts at various concentrations in controlling armyworm in lettuce. Experimental design used was factorial completely randomized design, consisting of eight combinations of treatment with three replications. Factors examined were firstly neem extract of seed and leaf and secondly concentration of the neem extracts, which consists of four levels for each of the 5%, 10%, 15% and 20%.  Variables observed were mortality, percentage of pupa, percentage of imago, and intensity of damaged plants.   Results showed that use of seed and leaf extracts of neem plant can control armyworm (Spodoptera litura F.) in lettuce plants. Seed extract was more toxic than leaf extract of neem. The most effective concentration was 20 cc/100 ml solution (20%), followed by 15 cc (15%), 10 cc (10%), and 5 cc (5%).  
PENGARUH PEMBERIAN EKSTRAK BAWANG PUTIH TERHADAP MORTALITAS KEONG MAS Alfian Rusdy
Jurnal Floratek Vol 5, No 2 (2010)
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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            The objective of the research was to study effectiveness of garlic extract (Allium sativum) at various concentrations to control golden snails (Pomacea Canaliculata).  The experiment was conducted in Agriculture Faculty, Iskandar Muda University,  Banda Aceh. The experiment applied a completely randomized design (CRD) with 5 replicates. Factors evaluated were various concentrations of garlic extract, consisting of 4 levels, i.e. 5 percent, 10 percent, 15 percent, and 20 percent of water. Variables observed were eating activity, mortality, and rate of death.  Result showed that eating activity, mortality, and rate of death were significantly affected by concentrations of garlic extract. 
PREFERENSI TIKUS (Rattus argentiventer) TERHADAP JENIS UMPAN PADA TANAMAN PADI SAWAH Alfian Rusdy
Jurnal Floratek Vol 3, No 1 (2008)
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Preference of Rat (Rattus argentiventer) to Kinds of Baits on Rice Crop Alfian Rusdy dan Irvandra Fatmal Jurusan HPT Fakultas Pertanian Unsyiah Kuala Banda Aceh ABSTRACT The purpose of this research was to identify preference of rats to several kinds of foods. This research was conducted at rice field at Aneuk Glee Village, sub district of Indrapuri, district of Aceh Besar. This research used Randomized Block Design non factorial, consisting of 6 treatments. They were unhulled paddy, rice, split rice, corn, split corn and corn powder. The treatment was repeated 4 times. The variables observed were percentage of damage plant, trapped rats, and ratio of male rat to female rat.  The result of this research showed that preference of the rat was significantly affected by kinds of food. Among the treatments, unhulled paddy was the most preferred.  However, at percentage of damage plant, the rats preferred rice to other baits.  The ratio of rats trapped was high at male rats. This proved that male rats in addition to getting the food were looking for their pairs, because female rats stayed more in the pit for feeding activity.     
Co-Authors Firdaus Firdaus Firdaus Firdaus Hasnah Hasnah Husni Husni Lukman Hakim Muhammad Sayuthi TJUT CHAMZURNI