Armein M.Si S.Si Lusi Z
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Jenis-Jenis Ikan Yang Ditemukan Di Sungai Tabir Kecamatan Tabir Kabupaten Merangin Provinsi Jambi Iistianah, Iistianah; Lusi Z, S.Si, M.Si, Armein; Junaidi, Indra
Pendidikan Biologi Vol 1, No 1 (2014)
Publisher : STKIP PGRI Sumbar

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 ABSTRACT Tabir  river  is one of the major  rivers and  a confluence of several  tributaries in Rantau Panjang Subdistrict Tabir, Merangin District of Jambi Province. Recently, many human activities pollute the waters of the Tabir River.  Theses of pollution derived from mining stone, sand, gold and other human activities. This research aims to identify the species of fish that live in the Tabir river.The study was conducted from October until November 2013 in the Tabir river. Identification of samples was performed at the Museum of Zoology Department of Biology, Faculty of Mathematics and Natural Sciences Andalas University, Padang. This study used a descriptive survey method.There are 16 species, 6 families and 4 of the order were found, namely: Barbichthys leavis, Epalizeorhynchos kalopterus, Hampala macrolepidota, Labeobarbusfestivus, Mystacoleucusmarginatus, Osteochilus chini, Puntius sp. , Osteochilus pleurotaenia, Rasbora argyotaeniaand Tor   tambra   (family   Cyprinidae).   Furthermore,   Acantopsis   octoactinos   offamily   Cobitidae   of   ordo Cypriniformes, Leiocassis robustus, Mystus bimaculatus from family Bragidae, Acrochordonichtys chamaelon of family Siluridae of ordo Siluriformes, Osphronemus gouramy offamily Anabantidae from ordo Labyrinthici. The last species was Tetradon sabahensis of familyTetraodontidae from the ordo of Tetraodontiformes. The results of measurements of physico-chemical factors in the Tabir river were temperature of 26 ° C-27 ° C, pH of6-7 and the flow velocity ranged from 0.098 M/det-0, 0316 M /det. 
PENGARUH MEDIA PENETASAN TERHADAP KEMAMPUAN TETAS DAN DAYA HIDUP JANGKRIK (Gryllus testaceus) Alina, Dewi; Lusi Z, S.Si, M.Si, Armein; Kasmeri, S.Si, M.Si., Ria
Pendidikan Biologi Vol 1, No 1 (2014)
Publisher : STKIP PGRI Sumbar

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Abstract

ABSTRACTMedia hatchery of crickets egg require to be paid attention in crickets conducting, because in this media is crickets will be incubated. If the media less good hence ability hatchery it also lessgood so it also with energy of crickets live. In crickets conducting, breeders not yet recognized other medias to incubated crickets egg. The purpose of this research is to know influence of hatch media to ability hatchery and energy live cicada and also to know best hatchery media for the hatchery of crickets egg and  energy live of crickets. This research done in Korong Gadang kecamatan Kuranji, Padang, in January 2014. Method that used in this research was random devicecomplete with 5 treatment that was A: river sand media, B: Coastal sand media, C: hay media, D:dusty’s kitchen media, and E: cotton media. Each repeated until 5 times restart. The materials used in this research was 250 crickets egg item, where each treatment filled by 10 crickets egg. The data got would be analysis by varianse later, then if there a difference will test to continue with level95%. The result of this research indicated that media have an effect of reality (P>0,05) to ability hatch and energy live of crickets. Percentage of ability hatch cricket egg and energy life highest of crickets there were at treatment of river sand media that is equal 66% and hay media to 81%. It ca be concluded from the result of this research that hatch media have an effect on reality to ability hatch and energy live of crickets. Media which suite for process hatch of crickets child that was river sand and hay media. 
PENGARUH CAMPURAN PAKAN BRAVO 511 TERHADAP PERTUMBUHAN JANGKRIK (Gryllus testaceus) Delfianizar, Sri Yossa; Lusi Z, S.Si, M.Si, Armein; Kasmeri, S.Si, M.Si., Ria
Pendidikan Biologi Vol 1, No 1 (2014)
Publisher : STKIP PGRI Sumbar

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Abstract

 ABSTRACTCricket is an insect closely related to grasshoppers, have flat bodies and long antennae.Crickets used as feed for animals such as birds chirped and Arowana fish. Crickets on the market demand is likely to increase while the presence of crickets in the wild has declined. In order pace with demand and rising consumption it, then it tried to cultivate crickets. In crickets maintenance was one of the most important feeding nutritious browing so fast. Crickets growth can be accelerated  by  providing  feed  concentrate  shaped  mashed  first  before  given.  One  of  them bravo511. This study aims to determine the effect of feed mixtures Bravo 511 against crickets weight and feed consumption. Research consumption was implemented in the Tower District of Kuranji Korong Gadang, Padang. This study began in January 2014. This research was CRD (completely randomized design) consisting of 5 treatments and 5 replications. Each treatment was (A) control, (B) K + Brvao 511 0.2 g, (C) K + Bravo 511 0.3 g, (D) K + Bravo 511 0.4 g, and (E) K + Bravo 511 0.5 gr. Data were analyzed by analysis of variance followed by LSD at 5% level. Results showed that administration of a mixed diet of crickets bravo511 significant effect on body weight crickets but has no effect on feed consumption. It can be concluded that the administration of the feed mixture Bravo511 crickets crickets can increase body weight and accelerate the growth of the wing so as to provide rapid time to harvest crickets.