Results 81 to 90 of about 3,963 (210)

Patterns of Regional Firm Mobility in Germany: Urbanization, Suburbanization, or Counterurbanization?

Journal of Regional Science, EarlyView.
ABSTRACT Firms are not necessarily geographically static, in fact, they sometimes move across space within an economy. We define three possible destination types for relocating firms: major cities (urbanization), urbanized districts (suburbanization), and rural districts (counterurbanization).
Benedikt Schröpf, Tim Kovalenko
wiley   +1 more source

Effects of the replacement of fishmeal with defatted black soldier fly (Hermetia illucens) larvae meal in high lipid diets on growth, serum liver antioxidant and disease resistance in the hybrid grouper (Epinephelus fuscoguttatus ♀ × E. lanceolatus ♂)

Aquaculture Reports
A previous study showed that high lipid (16 %) diet could reduce protein content from 50 % to 45 % without affecting growth performance of hybrid grouper (Epinephelus fuscoguttatus ♀ × E. lanceolatus ♂).
Weibin Huang, Wanting Huang, Wenshan Cai, Hao Liu, Menglong Zhou, Beiping Tan, Hengyang Song, Xiaohui Dong   +7 more
doaj   +1 more source

Alternative Protein Sources in Poultry and Pig Nutrition—A Review

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Proteins are an essential nutrient for the viability of all animals, enabling organisms to grow, regenerate and defend themselves against pathogenic organisms. Soybean and soybean‐based materials are commonly used to supplement protein in animal nutrition.
Lukáš Čumplík, Dana Zálešáková, Jakub Novotný, Lenka Kudlová, Leoš Pavlata, Ondřej Šťastník   +5 more
wiley   +1 more source

Evaluation of Fatty Acid Profile in Red Tilapia Fed Black Soldier Fly Larvae and Tofu Waste-Based Diets

Jurnal Ilmiah Perikanan dan Kelautan
Graphical Abstract    Highlight Research • Feed formulations based on black soldier fly (BSF) larvae and tofu waste meet the quality requirements based on the Indonesian National Standard • Feed formulations based on black soldier fly (BSF ...
Ukhradiya Magharaniq Safira Purwanto, Sintia Permata Sari, Rahmah Nabilla, Dimas Andrianto, Mega Safithri   +4 more
doaj   +1 more source

Growth Performance of Black Soldier Fly Larvae (Hermetia illucens) Fed on Some Plant Based Organic Wastes

Hayati Journal of Biosciences, 2018
Insect larvae, such as black soldier fly larvae (BSFL: Hermetia illucens) are currently being considered as an alternative source of protein for poultry and aquaculture industry while in the same time apply as agent to manage organic wastes.
Ida Kinasih, Ramadhani Eka Putra, Agus Dana Permana, Finsa Firlana Gusmara, Muhammad Yusuf Nurhadi, Ramadini Aini Anitasari   +5 more
doaj   +1 more source

Antennal Olfactory Responses in the Black Soldier Fly Hermetia Illucens

Journal of Insect Physiology
The Black Soldier Fly (BSF) is considered as the "crown jewel" of the insect feed industry and circular economy, significantly contributing to the 2030 Sustainable Development Goals by reducing carbon dioxide emissions and enabling circular management of organic waste, animal manure, and plant residues.
Piersanti, Silvana, Rebora, Manuela, Marri, Giorgia Carboni, Salerno, Gianandrea   +3 more
openaire   +3 more sources

Home‐Making Through Deathscapes or How to Circumvent the Contradictions of Nationalism: The Case of Polish Far‐Right Activists in Britain

Nations and Nationalism, EarlyView.
ABSTRACT Using the case of Polish far‐right activists in Britain, this paper explores how migrants joining far‐right groups in countries of residence reconcile their own transnational lives with nativist attachment to the national soil. The paper adopts an anthropological framework on discursive and performative strategies used to navigate this ...
Rafal Soborski, Michał P. Garapich, Anna Jochymek   +2 more
wiley   +1 more source

Potensi Larva Black Soldier Fly Sebagai Pengurai Limbah Organik Melalui Budidaya Maggot untuk Pakan Unggas dan Ikan

Jurnal Ekologi, Masyarakat dan Sains
Indonesia adalah negara dengan penduduk terbesar keempat di dunia yang akibat pada tingginya produksi sampah baik sampah anorganik atapun organik. Adanya upaya yang dilakukan masyarakat dalam mengurangi sampah organik yaitu daur ulang sampah organik ...
Febrian, Abdul Razak, Elsa Yuniarti, Linda Handayuni   +3 more
doaj   +1 more source

TEKNIK BUDIDAYA BLACK SOLDIER FLY (Hermetia illucens)

E-Jurnal UNSAM, 2018
Penelitian ini bertujuan untuk mengetahui teknik budidaya lalat black soldier fly (Hermetia illucens). Penelitian dilaksanakan di Dusun Bukit, Desa Paya Bujok Seuleumak, Kecamatan Langsa Baro, Kota Langsa pada bulan April sampai Mei 2017. Penelitian ini menggunakan satu teknik perangkap serangga yaitu sweep net.
khairani, rita, Jayanti, Sri, Herika, Herika, A, Muhammad, Rafiqah, Rafiqah   +4 more
openaire   +1 more source

Constructing Eco‐Responsible National Identities Through Collective Memory: Settler and Māori Histories of Environmental Change in Aotearoa New Zealand

Nations and Nationalism, EarlyView.
ABSTRACT A growing body of scholarship argues that collective memories of historical environmental change—formed and transmitted through museums, movies, novels, activist performances and other cultural texts and practices—can help nurture proenvironmentalism.
Olli Hellmann
wiley   +1 more source