scholarly journals Utilization of Shrimp Shell Waste as Alternative Raw for Mariculture

2021 ◽  
Vol 324 ◽  
pp. 03006
Author(s):  
Tri Yulianto ◽  
Dwi Septiani Putri ◽  
Shavika Miranti ◽  
Wiwin Kusuma Atmaja Putra
Keyword(s):  
Fish Meal ◽  
Raw Materials ◽  
Nutrient Content ◽  
Proximate Analysis ◽  
Raw Material ◽  
Fish Feed ◽  
Microsoft Excel ◽  
Feed Production ◽  
Shrimp Shell ◽  
Shrimp Shell Waste

Feed is still one of the problems in aquaculture because it takes about 70% of operational costs. High prices is caused by imported raw materials for feed production. One possible effort to overcome this problem is to find alternative local raw materials to replace imported fish meal. The purpose of this study was to examine the proximate content of shrimp shell wastes from processing shrimp crackers (Paneus sp.) to be used as shrimp flour. Samples were colledted three times in a month, at the beginning, middle and end of the month. The waste of the heads, shells and tails of the shrimp were turned into flour for laboratory testing through proximate analysis. The data were tabulated using the Microsoft Excel softwareand then analyzed descriptively by comparing the nutrient content of shrimp waste flour with the feed requirements of mariculture. The results showed that shrimp shell flour contained protein, fat, carbohydrates and ash content of around 27.4%, 2.07%, 14.84% and 47.27%. while the resulting randemen ranged from 81.75%. Therefore, shrimp shell flour can be used as an alternative raw material for preparing marine fish feed.

scholarly journals LIMBAH AMPAS TAHU SEBAGAI BAHAN BAKU SUMBER PROTEIN NABATI PAKAN IKAN NAGAN RAYA

2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Farah Diana ◽  
Ananingtyas Ananingtyas
Keyword(s):  
Raw Materials ◽  
Nutrient Content ◽  
Raw Material ◽  
Fish Feed ◽  
Waste Processing ◽  
The West ◽  
Feed Manufacturing ◽  
Strategic Location ◽  
Alternative Material ◽  
Manufacturing Techniques

Nagan Raya is one of the districts on the west coast of Aceh with an area of 311,480 km2, consisting of 9 districts, 222 villages. The strategic location, the possibility of developing a large fishery field. Nagan Raya began to develop the field of fisheries through aquaculture. Devotion to this community using the method of mentoring and coaching through knowledge transfer in the form of training and practice of making fish feed into feed products. Process activities that have been implemented in the form of mentoring and coaching then classified the type of output at each stage that is passed; Partners can make artificial fish feed with waste alternatives using pellet machines, packing and marketing. Communities in Nagan Raya also produce tofu as processed from soybeans, this preparation will produce waste of tofu waste, which is currently not utilized optimally. The raw material of this training is the tofu and waste waste of dried fish to be processed into feed powder. Tofu waste is used as a feed ingredients because it has advantages in addition to the nutrient content owned also utilize waste processing so that environmental pollution can be avoided. Waste know this is an alternative material of raw materials of environmentally friendly fish feed. Because it is made from waste processing industry residue. Conceptually and the application of science transfer transfer is done through: aspects of fish feed manufacturing techniques and marketing aspects.

scholarly journals Critical Aspects of Aquafeed Value Chain in the Kenyan Aquaculture Sector- A Review

2021 ◽  
Vol 10 (2) ◽  
pp. 87
Author(s):  
Jonathan M. Munguti ◽  
James G. Kirimi ◽  
Kevin O. Obiero ◽  
Erick O. Ogello ◽  
Josiah A. Sabwa ◽  
...  
Keyword(s):  
Value Chain ◽  
Financial Services ◽  
Raw Materials ◽  
Raw Material ◽  
Fish Feed ◽  
High Quality ◽  
Commercial Fish ◽  
Feed Production ◽  
Aqua Feed ◽  
Critical Aspects

This article reviews critical aspects of the aquafeed value chain in the Kenyan aquaculture sector. Aquaculture production in Kenya has grown steadily in recent years, to more than 18,000 tons in 2019. Due to the growing demand for fish and fish products, there has been a gradual shift from extensive to semi-intensive to moderately intensive aquaculture systems, leading to an increased demand for high quality commercial fish feeds. The current annual demand for fish feed in Kenya is estimated at 34,000 tons. It is the lack of sufficient and high-quality local fish feed production that has created a market for fish feed importers, which is currently estimated at 7,000 tons annually. However, the imported fish feed is expensive for most fish farmers, leading to low production. Local fish feed production through home-based formulation should be driven by fish farmers to contain the rising cost of feeds. Most cottage feed manufacturers produce mash, crumbles or sinking pellets because they lack extruder for making floating pellets, hence the need for quality control in the aqua-feed sector. Fish feed producers are weakly covered by financial services providers, hence the inability to compete effectively with other value chains. The paper outlines five key actors in the aqua-feed value chain from production to marketing. These include; raw material (ingredients) suppliers, feed manufacturers (feed formulators), distributors/wholesalers, retailers, and customers who are fish farmers. We recommend intensification of local aqua-feed production using locally available materials to reduce the importation. This will ensure the long term economic and ecological sustainability of the aquaculture sector. There is a need for favourable policies to lower importation rates for raw materials as a way of boosting the availability of additional feed resources and inputs.

scholarly journals POTENSI IKAN Osteochilus hasselti SEBAGAI BAHAN BAKU LOKAL UNTUK PAKAN DALAM KEGIATAN BUDIDAYA IKAN DI DANAU RANO

2020 ◽  
Vol 2 (2) ◽  
pp. 113-118
Author(s):  
Muhammad Safir ◽  
Desiana Trisnawati Tobigo ◽  
Kasim Mansyur ◽  
Livia ◽  
Nur’aidah
Keyword(s):  
Water Resources ◽  
Moisture Content ◽  
Protein Content ◽  
Fish Meal ◽  
Fish Farming ◽  
Nutrient Content ◽  
Test Sample ◽  
Ash Content ◽  
Raw Material ◽  
Fish Feed

Lake Rano has abundant water resources, one of which is Nilem fish (Osteochilus hasselti). However, the abundance of Nilem (O. hasselti) has not been appropriately utilized and has become a pest in the local community's fishery activities. This study aimed to examine the potential of Nilem (O. hasselti) in terms of nutrient content as a local raw material in making the fish feed to support fish farming activities in Lake Rano. The method in conducting the research was initiated by taking samples of Nilem fish directly from the waters of Lake Rano, then drying the whole fish (without cleaning), and mashing it. Furthermore, testing the nutrient content of fish meal as a test sample. The analysis showed that the whole Nilem fish meal had a protein content of 39.62%, a fat content of 1.4%, a carbohydrate content of 31.7%, an ash content of 17.9%, and a moisture content of 9.38%. It can be concluded that Nilem fish (O. hasselti) has the potential to be used as a substitute for the primary raw material as a source of animal protein for making fish feed, especially in Lake Rano.

scholarly journals Proximate Analysis of Kijing Taiwan Carcass (Anodonta woodiana) in Wet and Dry Forms

2014 ◽  
Vol 2 (3) ◽  
Author(s):  
Nurrahmi I Saiful ◽  
Cyska Lumenta
Keyword(s):  
Chemical Composition ◽  
Vitamin C ◽  
Proximate Composition ◽  
Scientific Information ◽  
Nutrient Content ◽  
Proximate Analysis ◽  
Crude Fiber ◽  
Fish Feed ◽  
Field Practice ◽  
Anodonta Woodiana

Field practice activities conducted in laboratory incluiding the process of carcass removal from its shells was done in the Laboratory of Nutrition and Fish Feed Technology, and also analysis of Kijing Taiwan carcass chemical composition was done in the Research and Industrial Standardization Institute of Manado. The purpose of field practice are: Analyzing the Proximate composition, Vitamin C, Calcium, and Energy of Kijing Taiwan carcass taiwan in wet and dry form. Providing scientific information about the nutrient content of Kijing Taiwan in wet and dry form. Acquire skills in operating the Proximate instruments of Vitamin C, Calcium, and Energy in the laboratory. Based on the results of the Kijing Taiwan (Anodonta woodiana) carcass proximate analysis  in wet form, the data showed, 11.59% of protein, 80.66% of water, 0.26% of fat, 3.06% of ash, 0.23% of crude fiber, 4.20% of carbohydrate, 65.5 kcal of energy, 0.59% of calcium, 3.86 mg/100 g of Vitamin C. While the dry form of the data showed, 54.84% of protein, 12.18% of water, 4.08% of fat, 14.92% of ash, 0.53% of crude fiber, 13.45% of carbohydrates, 309.88 kcal of energy, 0.55% of calcium, 14.88% of vitamin C mg/100 g. Keywords: Carcass,  Anodonta woodiana, proximate analysis, vitamin C, calcium, and energy

scholarly journals LIMBAH TERNAK KELINCI SEBAGAI BAHAN BAKU PUPUK ORGANIK POTENSIAL

2018 ◽  
Vol 16 (2) ◽  
pp. 152
Author(s):  
Risvan Anwar ◽  
Djatmiko Djatmiko
Keyword(s):  
Raw Materials ◽  
Organic Fertilizer ◽  
Nutrient Content ◽  
Raw Material ◽  
Organic Fertilizers ◽  
Animal Waste ◽  
Livestock Waste ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Many Sources

Many sources of raw materials which allegedly can enrich the nutrient content in the organic fertilizer. The weakness of organic fertilizer for this is the low level of nutrients contained in them.This study aims to determine the nutrient content contained in various combinations of organic fertilizer raw materials with rabbit animal waste as the main raw material.This study aims to determine the nutrient content in various combinations of organic fertilizer raw materials with rabbit animal waste as the main raw material. The experiment used a completely randomized design with raw materials as treatments, Livestock Waste Rabbit (LTK), Cow Manure (PKS) and Abu Straw Rice (AJP). Such treatment: B1 = LTK; B2 = LTK: PKS = 2: 1; B3 = LTK: AJP = 3: 1; B4 = LTK: PKS: AJP = 6: 2: 1; B5 = LTK: PKS: AJP = 5: 2: 1; B6 = LTK: PKS: AJP = 4: 2: 1; B7 = LTK: PKS: AJP = 3: 2: 1; B8 = LTK: PKS: AJP = 2: 2: 1; B9 = LTK: PKS: AJP = 1: 2: 1. The research concluded (a) Organic fertilizers are made from various materials raw has fulfilled SNI 19-7030-2004 about the specifications of Organic Waste Compost. (B) A combination of organic fertilizer raw materials significantly affect the nutrient content of manure. (C) Organic fertilizers expectations are: (a) Raw materials of animal wastes rabbit (LTK), (b) LTK: PKS: AJP = 6: 2: 1, (c) LTK: PKS: AJP = 2: 2: 1 and (d) LTK: PKS: AJP = 1: 2: 1.

DETERMINANTS OF THE SELECTION OF RAW MATERIALS USED IN ANIMAL FEED PRODUCTION

2020 ◽  
Vol XXII (2) ◽  
pp. 191-199
Author(s):  
Magdalena Śmiglak-Krajewska
Keyword(s):  
Animal Feed ◽  
Raw Materials ◽  
Soya Bean ◽  
Raw Material ◽  
Factors Affecting ◽  
Feed Production ◽  
Bean Meal ◽  
Materials Used ◽  
Soya Bean Meal ◽  
Selection Of

The main purpose of this paper was to identify the factors affecting the selection of raw materials used by feed operators in feed production. An attempt was also made to indicate the barriers to increasing the use of native protein plants by feed operators in feed production. Today, many EU countries (including Poland) primarily rely on vegetable protein derived from genetically modified soya bean meal (mainly imported from South America and the U.S.) in addressing their needs for protein raw material used in animal feed. For many years now, Poland has taken steps to increase the production and use of native protein raw material to partially replace soya bean meal imports. The use of mixes of diverse domestic protein sources derived from grain legumes (peas, field beans, lupine) can provide an advantageous alternative to compound feeding stuff based on imported post-extraction soya bean meal. To meet the objective defined above, this paper relied on the results of a 2018 survey conducted with a sample of 29 feed operators located across the country. More than half (55%) of the enterprises surveyed did not use legumes in feed production; the use of legumes was above 10% in only 3% of respondents. When asked about the key factors affecting the selection of raw materials used in production processes, the respondents declared to be interested in buying large batches of homogeneous raw materials that meet specific quality parameters (33% replied “rather yes” and 67% replied “definitely yes”). The protein content of plant seeds used in feed production was identified as another aspect of extreme importance (55% replied “rather yes” and 24% replied “definitely yes”).

scholarly journals Assessment of growth performance of African catfish (Clariasgariepinus) fed with feed produced from blend of pigeon pea (Cajanuscajan) bambara groundnut (Vignasubterranea) and fish meal

2020 ◽  
Vol 19 ◽  
pp. 17-26
Author(s):  
C.N. Ishiwu ◽  
A.G. Opara ◽  
J.E. Obiegbuna ◽  
P.A. Okeke
Keyword(s):  
Growth Performance ◽  
Fish Meal ◽  
Raw Materials ◽  
Pigeon Pea ◽  
Bambara Groundnut ◽  
African Catfish ◽  
Fish Feed ◽  
Highest Weight ◽  
Commercial Feed ◽  
Fish Feeds

A 3-factor -factorial experiment (2K) was designed to produce fish feeds from mixture of pigeon pea, bambara groundnut and fish meal as major ingredients, while maize, red palm oil, salt and micro nutrient pre-mix were added as minor ingredients. The raw materials were processed into flours. The ingredients were weighed out in various ratios and mixed. The mixture was extruded; sun-dried and packaged and labeled F1-F8 and a commercial feed labeled F9 served as control. The feeds were feed to juvenile Clariasgariepinus kept in 9 separate plastic bowels and fed for 42 days. The forty-five fish of uniform weight and age were grouped into 9 and stocked in the nine artificial ponds, each pond contained five fish. The feeds were analyzed for proximate composition, while the growth performance of the fish was evaluated at the end of the feeding period. Result showed that F3 (20g pigeon pea, 20g Bambara ground nut and 16g fish meal) contains the highest protein (33.14 %) and F1(20g pigeon pea, 30g bambara ground nut and 16g fish meal) the least (23.13 %). F3 exhibited the highest specific growth rate (1.14 %) followed by the F9 (control) which contains 1.09%. The highest weight gain (16 g) was observed in the fish fed the control feed. However, F3 and F4 (20g pigeon pea, 30g bambara ground nut and 18g fish meal) ranked next to the control with respect to growth performance. It is therefore possible to produce quality catfish feed from bend of pigeon pea, Bambara ground nut and fish meal. Keywords: catfish, fish feed, bambara groundnut, pigeon pea, fish meal

scholarly journals PEMANFAATAN KEONG MAS (Pomacea caniculata) SEBAGAI SUMBER BAHAN BAKU PAKAN IKAN

2019 ◽  
Author(s):  
titin liana febriyanti
Keyword(s):  
Experimental Design ◽  
Protein Content ◽  
Fish Meal ◽  
Raw Materials ◽  
Fish Growth ◽  
High Price ◽  
Fish Feed ◽  
Research Results ◽  
Randomized Design ◽  
Completely Randomized Design

Fish growth is influenced by several factors, one of which is feed. To overcome the high price of feed, the cultivators need to find alternative raw materials as a substitute for fish meal. One source of animal protein that can be a substitute for fish meal is mas snail flour (Pomacea caniculata). The purpose of this study is to know the benefits of snail pests as a source of raw materials of fish feed, knowing the best formulation for fish feed and to determine which protein content is best in fish feed. The experimental design used was Completely Randomized Design (RAL) consisting of 5 treatments with 3 replications. From the research results can be seen that the best formulation is the C treatment of 50% fish meal and 50% golden snail flour, with the highest protein content of 34.26%. Keywords: Feed, snail mas, formulation, and protein. Abstrak Pertumbuhan ikan dipengaruhi oleh beberapa faktor, salah satunya adalah pakan. Untuk mengatasi tingginya harga pakan, maka pembudidaya perlu mencari bahan baku alternatif sebagai pengganti tepung ikan. Salah satu sumber protein hewani yang dapat menjadi pengganti tepung ikan adalah tepung keong mas (Pomacea caniculata). Tujuan dari penelitian ini adalah untuk mengetahui manfaat hama keong mas sebagai sumber bahan baku pakan ikan, mengetahui formulasi yang terbaik untuk pakan ikan dan untuk mengetahui kandungan protein mana yang terbaik pada pakan ikan. Rancangan percobaan yang digunakan ialah Rancangan Acak Lengkap (RAL) yang terdiri dari 5 perlakuan dengan 3 ulangan. Dari hasil penelitian dapat dilihat bahwa formulasi yang terabaik adalah perlakuan C yaitu 50% tepung ikan dan 50% tepung keong mas, dengan kandungan proteinnya yang tertinggi yaitu 34,26%. Kata kunci: Pakan, keong mas, formulasi, dan protein.

scholarly journals Organoleptic, physical, and chemical tests of artificial feed for milk fish substituted by earthworm meal (Lumbricus sp.)

2013 ◽  
Vol 11 (2) ◽  
pp. 124 ◽  
Author(s):  
Siti Aslamyah ◽  
Muh. Yusri Karim
Keyword(s):  
Fish Meal ◽  
Raw Materials ◽  
Raw Material ◽  
Water Stability ◽  
Physical Test ◽  
Feed Quality ◽  
Physical And Chemical ◽  
Different Levels ◽  
Sinking Velocity

<p>Earthworms meal (Lumbricus sp.) is very prospective as milkfish feed raw materials to substitute fish meal. Type of raw material and the exact composition will generate artificial feed quality with high levels of water stability, desirable, and safe for the fish. The purpose of this study to evaluate the quality of milkfish feed at different levels of fish meal substitution with earthworms (Lumbricus sp.) based on organoleptic, physical, and chemical tests. The treatments tested levels of substitution of fish meal with earthworms meal in artificial feed milkfish, namely: feed A (0%); feed B (34,62%); feed C (65,38%) and feed D (100%). The organoleptic and physical test showed that all the feed has a smooth texture, pungent aroma, and brown in color, with good water stability (rupture velocity ranged from 91,25±1,47 up to 92,87±1,67 minutes and dispersion of solids 11,14±1,55 up to 11,87±1,3%), hardness 84±0,18 up to 84,71±1,24%, sinking velocity 5,07±0,68 up to 5,64±0,17 cm/sec, the level of homogeneity of 81,34±0,17 up to 85,68±1,85%, the allure of 0,62±0,58 up to 0,65±0,12 cm/sec and delicious power of 0,059±0,024 up to 0,067±0,032 g/fish weight/day. The quality of feed is chemically with moisture content ranging from 8,4–9,1%, 16,7–19,46% ash, 31,07–32,37%, protein, 6,67–7,58% fat, crude fiber 7,45–7,87%, NFE (nitrogen free extracts) 35,35–35,48%. Results show that different levels of substitution of fish meal with earthworms meal (Lumbricus sp.) produces the same feed quality and contains nutrients in a range requirement milkfish. Accordingly, earthworms meal (Lumbricus sp.) can be substituted for fish meal in fish milk feed artificial up to 100%.</p><p>Keywords: substitution, fish meal, earthworms meal (Lumbricus sp.), artificial feed, milkfish</p>

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