Evaluation nutritionnelle de quelques ingrédients entrant dans la formulation alimentaire des poules pondeuses et porcs d’une ferme d’élevage au Nord- Ouest Cameroun

Ponka, Roger; Augustin, Goudoum; Tchungouelieu, Aristide Chami; Fokou, Élie

doi:10.4314/ijbcs.v10i5.11

Cited by 10 publications

(9 citation statements)

References 2 publications

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“…The protein content of the meal varies from 36.71% to 42.69%. These levels are comparable to those of soybean and peanut meal which are respectively 39.15 g/100g and 32.17 g/100g [37]. The sugar content on the other hand is very low (≈1 mg/100g).…”

Section: Oilcake Nutritional Valuesupporting

confidence: 59%

<i>Quassia undulata</i> Oil Exploitation: Extraction’s Yield, Phytochemical Profile of Seeds and Oilcake Nutritional Value

Seyni¹,

Ndiaye²,

Khatab³

et al. 2022

FNS

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Quassia undulata is a plant that belongs to the Simaroubaceae family. In Africa, it occurs in the wooded savannah from Senegal in the west to the Central African Republic in the east. The seeds from the plant are very rich in oil. The traditional extraction of this oil involves a phase of boiling the powder from the seeds in a decoction of Piliostigma thonningii leaves. Thus, the aim of this study is to determine the impact of Piliostigma thonningii leaves on the extraction yield, to assess the phytochemical profile of seeds and oilcake and, to determine the nutritional value of the cakes obtained after extraction. Thus, the traditional extraction of oil was carried out in the laboratory and physico-chemical and phytochemical analyses were carried out on the water decoction, the oil and, the oilcake. The results showed that the traditional extraction gives a low extraction yield (5.18% with PD and 6.12% without PD) compared to the Soxhlet extraction (56.9%). On the other hand, it was found that oil obtained by traditional extraction in the presence of Piliostigma thonningii leaves was of better physicochemical quality. Finally, oilcake very rich in proteins (36.71% -42.69%) and mineral elements (110.9 -152.33 mg/100g of calcium, 544.75 -620.77 mg/100g of Potassium and 331.11 -459.68 mg/100g of Magnesium) justify their use in human food. However, investigations should point to the impact of this traditional technique on the elimination of quassinoids, toxins and antihelminth compounds present in the seeds.

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Section: Oilcake Nutritional Valuesupporting

confidence: 59%

<i>Quassia undulata</i> Oil Exploitation: Extraction’s Yield, Phytochemical Profile of Seeds and Oilcake Nutritional Value

Seyni¹,

Ndiaye²,

Khatab³

et al. 2022

FNS

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“…This massive production of rice in China and other Asian countries contributes significantly to increasing the availability of plant proteins for their populations. This is simply because 100g of rice contains around 5.51 kilocalories [76].…”

Section: Evolution Of Protein Availability Indicators In Each Countrymentioning

confidence: 99%

Plant Proteins Availability in Europe and Asia: A Causality Analysis of Climate, Demographics, and Economic Factors

Fabrice Dossa,

Emmanuel Miassi

2024

Rural and Regional Development

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The article examines the availability of plant-based proteins in Europe and Asia, considering the challenges posed by climate, demographics, and economics. The availability of these proteins is crucial given the growing impact of climate, economic, and social variables. Indeed, these factors play a decisive role in the production and accessibility of plant-based proteins across countries. The study employed a causality analysis method using regression models to determine the relative impact of these factors on protein availability. Two indicators were prioritized: total national production and the daily accessible quantity per person. This approach made it possible to construct hypothetical trajectories, showcasing the interrelations between the different variables. The results show that the availability of plant-based proteins varies across regions. Factors such as rising temperatures, increasing pollutants, and rising prices of plant proteins are particularly concerning. In this context, legumes appear as a promising alternative. They offer resilience against climatic variations while being an excellent protein source. The findings also encourage rethinking our consumption. Meat, with its significant ecological footprint, should see its consumption decrease in favor of plantbased proteins, ensuring a more sustainable diet. To facilitate this transition, the importance of appropriate public policies and incentives for producing and consuming plant proteins is emphasized.

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“…The success of a quality feed formulation depends on the physicochemical characteristics of raw materials [77] and the production efficiency and meat quality in broiler chickens derived from the effect of the partial replacement of raw materials with others [78][79][80][81][82].…”

Section: Authenticity Of Feed Materials Towards Egg Authenticitymentioning

confidence: 99%

Current State of Milk, Dairy Products, Meat and Meat Products, Eggs, Fish and Fishery Products Authentication and Chemometrics

Smaoui,

Tarapoulouzi,

Agriopoulou

et al. 2023

Foods

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Food fraud is a matter of major concern as many foods and beverages do not follow their labelling. Because of economic interests, as well as consumers’ health protection, the related topics, food adulteration, counterfeiting, substitution and inaccurate labelling, have become top issues and priorities in food safety and quality. In addition, globalized and complex food supply chains have increased rapidly and contribute to a growing problem affecting local, regional and global food systems. Animal origin food products such as milk, dairy products, meat and meat products, eggs and fish and fishery products are included in the most commonly adulterated food items. In order to prevent unfair competition and protect the rights of consumers, it is vital to detect any kind of adulteration to them. Geographical origin, production methods and farming systems, species identification, processing treatments and the detection of adulterants are among the important authenticity problems for these foods. The existence of accurate and automated analytical techniques in combination with available chemometric tools provides reliable information about adulteration and fraud. Therefore, the purpose of this review is to present the advances made through recent studies in terms of the analytical techniques and chemometric approaches that have been developed to address the authenticity issues in animal origin food products.

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Evaluation nutritionnelle de quelques ingrédients entrant dans la formulation alimentaire des poules pondeuses et porcs d’une ferme d’élevage au Nord- Ouest Cameroun

Cited by 10 publications

References 2 publications

<i>Quassia undulata</i> Oil Exploitation: Extraction’s Yield, Phytochemical Profile of Seeds and Oilcake Nutritional Value

<i>Quassia undulata</i> Oil Exploitation: Extraction’s Yield, Phytochemical Profile of Seeds and Oilcake Nutritional Value

Plant Proteins Availability in Europe and Asia: A Causality Analysis of Climate, Demographics, and Economic Factors

Current State of Milk, Dairy Products, Meat and Meat Products, Eggs, Fish and Fishery Products Authentication and Chemometrics

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Evaluation nutritionnelle de quelques ingrédients entrant dans la formulation alimentaire des poules pondeuses et porcs d’une ferme d’élevage au Nord- Ouest Cameroun

Cited by 10 publications

References 2 publications

&lt;i&gt;Quassia undulata&lt;/i&gt; Oil Exploitation: Extraction’s Yield, Phytochemical Profile of Seeds and Oilcake Nutritional Value

&lt;i&gt;Quassia undulata&lt;/i&gt; Oil Exploitation: Extraction’s Yield, Phytochemical Profile of Seeds and Oilcake Nutritional Value

Plant Proteins Availability in Europe and Asia: A Causality Analysis of Climate, Demographics, and Economic Factors

Current State of Milk, Dairy Products, Meat and Meat Products, Eggs, Fish and Fishery Products Authentication and Chemometrics

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Product

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<i>Quassia undulata</i> Oil Exploitation: Extraction’s Yield, Phytochemical Profile of Seeds and Oilcake Nutritional Value

<i>Quassia undulata</i> Oil Exploitation: Extraction’s Yield, Phytochemical Profile of Seeds and Oilcake Nutritional Value