Showing 301 - 320 results of 1,038 for search '"larva"', query time: 0.05s Refine Results
  1. 301

    Effect of oodev and turmeric powder dietary supplementations on the reproductive performance of sunset platy fish Xiphophorus maculatus by Harton Arfah, Odang Carman, Muhamad Fathurrizki Darmawan, Fajar Maulana, Lina Mulyani

    Published 2023-02-01
    “…The observed parameters included the percentage of pregnant broodstocks, the percentage of labored broodstocks, the frequency of labored broodstocks, larvae production, and the survival rate of the larvae. …”
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  2. 302

    Specialized Predation on Oribatid Mites by Two Species of the Ant Genus Myrmecina (Hymenoptera: Formicidae) by Keiichi Masuko

    Published 1994-01-01
    “…The larva of Myrmecina has a peculiarly elongate head which it inserts into an oribatid body and consumes the contents.…”
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  3. 303

    The Effect of Growth Regulator Substance in Cultural Media PHM on Protein Content of Chlorella sp. by M.W. Lewaru

    Published 2007-01-01
    “… In developing fish cultivation, it is better to make an effort to support a sustainable larva availability with the high quality and quantity. …”
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  4. 304

    Effect of Alkalinity on Survival Rate and Growth of Siam Patin Catfish (Pangasius sp.) fry by D. Djokosetiyanto, R.K. Dongoran, E. Supriyono

    Published 2007-01-01
    “… This study was conducted to examine the effect of alkalinity on survival and growth of Siam patin catfish (Pangasius sp.).  Fish larvae were reared in aquaria in density of 4 fishes per liter.  …”
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  5. 305

    Hormonal and Temperature Manipulation to Produce Male Homogametic (XX) in Developing Female Monosex Culture of Thai Catfish Pangasionodon hypopthalmus by H. Arfah, O. Carman

    Published 2008-01-01
    “…Good temperature for larva rearing was 30oC. The result of fertility test on male fish was fertile, but progeny test was not performed homogametic (XX) character yet. …”
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  6. 306

    PRELIMINARY RESEARCH ON PAPILIO DEMOLEUS L. (LEPIDOPTERA: PAPILIONIDAE) IN DALAT by Nguyễn Thanh Thủy Tiên

    Published 2018-08-01
    “…Larva was reared by citrus leaves. Adults were reared by 10% sugar solution. …”
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  7. 307

    Karakterisasi Fisiologi Beberapa Isolat Cendawan Entomopatogen Beauveria bassiana Dan Virulensinya Terhadap Spodoptera litura by Trizelia Trizelia, Novri Nelly

    Published 2017-12-01
    “…Kedua isolat ini juga lebih virulen terhadap larva instar II S. litura dengan mortalitas sebesar 80 – 81,67%. …”
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  8. 308

    Effect of Enriched Artemia sp. by EPA (Eicosapentaenoic Acid; C20:5n-3) and DHA (Docosahexaenoic Acid; C22:6n-3) on Survival Rate of Swimming Crab Portunus pelagicus by M. Agus Suprayudi, E. Mursitorini, D. Jusadi

    Published 2007-07-01
    “…EPA (asam ekosapentanat) dan DHA (asam dokosaheksanat) merupakan 2 asam lemak esensil bagi larva ikan laut.  Kandungan EPA dan DHA yang rendah pada pakan alami merupakan masalah utama dalam produksi larva ikan laut.  …”
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    Article
  9. 309

    Resistance of Fry from Vaccinated Mother of Gift Tilapia (Oreochromis niloticus Linn.) to Artificial Infection of Streptococcus iniae by I. Nur, . Sukenda, D. Dana

    Published 2007-04-01
    “…Level antibodi dari larva yang berasal dari induk yang diberi vaksin dengan dosis 0.2 ml/kg, 0.4 ml/kg dan kontrol adalah (-log2=2.5), (-log2=2.9) dan (-log2=2). …”
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  10. 310

    Requirement of n-6 and n-3 Fatty Acid in Broodstock Diets on Reproductive Performance of Green catfish, Hemibagrus nemurus Blkr. by Adharto Utiah, M. Zairin Junior, I. Mokoginta, R. Affandi, K. Sumantadinata

    Published 2007-01-01
    “…Pakan diberikan pagi dan sore hari secara at satiation.  Sampel telur dan larva dianalisa komposisi asam lemak. Penampilan reproduksi yang diamati adalah diameter telur, fekunditas, derajat penetasan telur, derajat kelangsungan hidup larva dan persentase larva abnormal. …”
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  11. 311

    A Review of Nesting Behavior in the Genus Entomognathus, With Notes on E. Memorialis Banks (Hymenoptera: Sphecidae) by Richard C. Miller, Frank E. Kurczewski

    Published 1972-01-01
    “…College of Forestry Insect Museum. and the mature larva has been deposited in the Museum of Comparative Zoology, Harvard University.…”
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  12. 312

    Induced Spawning of Giant Gouramy Osphronemus gouramy Lac. by Ovaprim by H. Arfah, L. Maftucha, O. Carman

    Published 2007-07-01
    “…Parameters observed were the width of abdomen, number of eggs, fertilization rate, hatching rate, and survival rate of larvae.  The results of this study showed that average of fertilization rate reached 4.3% with number of eggs fertilized was 50 eggs, hatching rate 78.5% with number of larvae hatched was 43 larvas.   …”
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  13. 313

    Tingkat keragaman ukuran benih ikan lele Clarias sp. yang diberi Artemia dengan periode yang berbeda by Dedi Jusadi, Farida Fitriani, Julie Ekasari, Apriana Vinasyiam

    Published 2016-12-01
    “…ABSTRACT   This research was conducted to evaluate the effect of different Artemia feeding period on the size variation of catfish Clarias sp. larvae. One thousand two days post hatched larvae with an average body length of 0.7±0.03 cm were randomly distributed into 25 L round plastic tanks. …”
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  14. 314

    The Effect of Cirata Reservoir Sediment on Early Developmental Stage of Common Carp (Cyprinus carpio) Embryo by Yuni Pujihastuti, K. Nirmala, I. Effendi

    Published 2009-07-01
    “…Berdasarkan kerusakan morfologi telur dan larva pada perlakuan diduga yang berpengaruh adalah timbal dan bahan organik yang bekerja secara sinergis.  …”
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  15. 315

    HUBUNGAN PENGETAHUAN, SIKAP DAN TINDAKAN TENTANG PENYAKIT DEMAM BERDARAH DENGUE (DBD) DENGAN RUMAH POSITIF JENTIK WARGA RT. 003 RW.002 KEL. TEBING KEC. TEBING KABUPATEN KARIMUN by Kholilah Samosir, siti rizkaramdhaniartie, Iwan Iskandar, Dora Herdiana

    Published 2022-01-01
    “…Houses with positive dengue mosquito larvae as many as 23 (23.5%). There was no relationship between knowledge and larvae positive house (Pvalue 0.959 > 0.05) and attitude with larva positive house (P value 0.336 > 0.05). …”
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  16. 316

    Aromatase gene expression and masculinization of Nile tilapia immersed in water 36 °C containing 17α-methyltestosterone by Agung Luthfi Fauzan, Dinar Tri Soelistyowati, Muhammad Zairin Junior, Dian Hardiantho, Mia Setiawati, , Alimuddin

    Published 2017-07-01
    “…Thus, monosex male tilapia can be produced by single immersion of undifferentiated larvae at 36 °C temperature containing MT.   Keywords: male ratio, aromatase, Oreochromis niloticus, temperature, 17α-methyltestosterone     ABSTRAK   Perendaman larva ikan nila yang belum terdeferensiasi kelaminnya dengan suhu tinggi dan hormon 17α-metiltestosteron (MT) dapat meningkatkan nisbah kelamin jantan. …”
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  17. 317

    New records of Nevrorthus apatelios H. Aspöck, U. Aspöck and Hölzel, 1977 (Neuroptera: Nevrorthidae) from Bosnia and Herzegovina by Susanne Randolf, Stefan Andjus, Bojana Tubić, Harald Bruckner, Michaela Brojer, Maja Zagmajster

    Published 2023-12-01
    “… During the »Neretva Science Week« in summer 2022, two larvae of Nevrorthus apatelios were found in Eastern Bosnia and Herzegovina. …”
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  18. 318

    Neurons with larval synaptic targets pioneer the later nervous system in the annelid Malacoceros fuliginosus by Anna Seybold, Anna Seybold, Suman Kumar, Suman Kumar, Sharat Chandra Tumu, Harald Hausen, Harald Hausen

    Published 2025-01-01
    “…This has implications for understanding the early nervous system development of marine larvae and for existing hypotheses on nervous system evolution.…”
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  19. 319

    Azalea Leafminer, Caloptilia azaleella (Brants) (Insecta: Lepidoptera: Gracillariidae) by G. W. Dekle

    Published 2007-08-01
    “…It provides information about this larva of a tiny purple- and yellow-marked moth which is a pest of container- and field-grown azalea nursery stock. …”
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  20. 320

    Children's Citrus Activity: Diaprepes Root Weevil by Lauren Diepenbrock, Jamie D Burrow

    Published 2019-07-01
    “… This new two-page children’s activity sheet features pictures of Diaprepes root weevil larva and adults as well as feeding damage. Page two includes a maze. …”
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