نتایج جستجو برای: 75 commercial diet biofloc

تعداد نتایج: 430032  

Journal: :Fisheries and Aquatic Sciences 2021

The rockworm gut flora was identified at each growth stage to elucidate the composition of bacterial community. source material Marphysa sanguinea fed regular feed and biofloc adult in parallel. systematic community determined based on next-generation sequencing method, alpha diversity beta were conducted access species within between communities, respectively. changed considerably as rockworms...

Journal: :Barakuda 45 2022

Vannamei shrimp (Litopenaeus vannamei) is one of the mainstay commodities that can increase country's foreign exchange because it has a fairly high selling value in global market. Several problems aquaculture reduce vaname production such as disease, water quality degradation, and feed conversion values. Biofloc an alternative technology be applied to overcome farming. There are two types biofl...

Journal: :Fisheries and Aquatic Sciences 2021

Aquaponics is a cultivation system that combines aquaculture and agricultural hydroponics. This study investigated the productivity of leafy vegetables cultivated in hybrid biofloc technology-aquaponics (HBFT-AP) using Japanese eel fed two kinds diets (Mash, commercial powdered feed extruded pellet [EP]) hydroponics (HP).The mash was to fish type dough mixed with water for 6 weeks (Exp1) switch...

Journal: :iranian journal of applied animal science 2014
k. shirzadegan

the objective of this paper was to study the responses on productive performance, carcass characteristics and plasma constituents of modern broiler chicks to administration of cinnamon powder (cp) in the diet. commercial breeds (ross 308) of broiler chicks examined from 1 to 42 days of age. this experiment was conducted as a completely randomized design with 5 treatments and four replicates (15...

Journal: :iranian journal of applied animal science 2015
j.k. mthetho m. letso s.s. ramabu k. tshireletso

the objective of the study was to evaluate chemical composition, in vitro dry matter digestibility (ivdmd), and growth performance of weanling boer-goats supplemented with cowpea seed hulls (csh) and commercial concentrate / feed (cf) with natural pasture as basal diet. weanling boer-goats (n=36) were assigned to 3 treatments comprising of 4 animals each (2 bucklings and 2 females) replicated t...

J.K. Mthetho, K. Tshireletso M. Letso S.S. Ramabu

The objective of the study was to evaluate chemical composition, in vitro dry matter digestibility (IVDMD), and growth performance of weanling Boer-goats supplemented with cowpea seed hulls (CSH) and commercial concentrate / feed (CF) with natural pasture as basal diet. Weanling Boer-goats (n=36) were assigned to 3 treatments comprising of 4 animals each (2 bucklings and 2 females) replicated t...

M. Imanpoor, M. Sudagar, N. M. Makhdomi, P. Akbary,

  This study was conducted to evaluate the efficacy of live food (Artemia urmiana) and commercial diet in rearing of Oncorhynchus mykiss larvae. Experiment started when larvae were 0.12g in weight. Triplicate groups of fish were offered one of four treatments: (1) a commercial starter food (2) live Artemia urmiana nauplii (for 3 days) (3) live Artemia urmiana nauplii (for 7 days) and (4) combin...

The objective of this paper was to study the responses on productive performance, carcass characteristics and plasma constituents of modern broiler chicks to administration of cinnamon powder (CP) in the diet. Commercial breeds (Ross 308) of broiler chicks examined from 1 to 42 days of age. This experiment was conducted as a completely randomized design with 5 treatments and four replicates (15...

Journal: :iranian journal of applied animal science 2015
a. moharrery e. asadi r. rezaei

this study was performed with growing chicken (14 to 56 d of age) to evaluate the effects of feeding them a barley or triticale-based diet. the treatments were corn diet (1) as a control, hulless barley diet with (5) or without (2) enzyme, triticale diet with (6) or without (3) enzyme and hulled barley diet with (7) or without (4) a commercial β-glucanase enzyme. in a digestibility trial, 21 ma...

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