Биологические науки список научных статей

Varuna litterata is one of the crabs belonging to the genus Varuna and in the family Varunidae. The capture of V. litterata is used to provide a source of animal protein for the surrounding community, in addition to its PUFA and chromium content which are beneficial for health. This study aimed to...

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The purpose of this study is to determine the level of fertility of the waters in the Barito River so that it can be used sustainably and the quality of the Barito River's water ecosystem is maintained. The research was conducted in the Barito River, Marabahan District, Barito Kuala Regency....

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Home gardens are traditional agricultural systems, particularly common in the tropics, characterized by high plant diversity and play an important role for local residents' livelihoods. Home gardens are reservoirs of biological diversity. This study aims to analyze the diversity and utilization of...

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Nigerian grown Newbouldia laevis and Aningeria robusta were investigated in this study. The densities of the wood at the green condition and 12% moisture content were assessed. The other properties such as modulus of rupture, modulus of elasticity, compression, shear, impact bending, fibre...

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The research aimed to evaluate the use of Octopus sp. waste as artificial bee feed and evaluate pollen collected by worker bees (Apis mellifera). This research using 4 treatments (P0: cornflour pollen 100% + Octopus sp. waste flour 0%; P1: cornflour pollen 87,5% + Octopus sp. waste flour 12,5%; P2: ...

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Цель исследований – изучить видовой состав нематод, паразитирующих у рыб естественных водоёмов и искусственных прудовых хозяйств Армении. Материалы и методы. Исследования проводили с марта 2020 по декабрь 2022 гг. в Исследовательском центре ветеринарии и ветеринарно-санитарной экспертизы...

ВАК

RSCI

Цель исследований – дополнить сведения о видовом составе гельминтов сибирской косули. Материалы и методы. В период с октября 2017 по декабрь 2020 г. на наличие гельминтов были исследованы пищеварительные тракты от семи особей сибирских косуль (Capreolus pygargus), погибших по различным причинам на...

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RSCI

Цель исследований – изучение сезонности эстрозной инвазии у овец в зависимости от условий содержания в степной зоне Ставропольского края. Материалы и методы. Исследования по изучению сезонности лёта овода проводили в условиях двух хозяйств Апанасенковского и двух хозяйств Ипатовского районов...

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RSCI

Цель исследований – выделение, идентификация и анализ типов ASV (Amplicon Sequence Variant) криптоспоридий свиней в условиях Вологодской области РФ. Материалы и методы. Исследования в Российской Федерации выполнены впервые. Исследования проводили в свиноводческих хозяйствах на территории...

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RSCI

Цель исследований – изучить влияние инсектокомпоста, полученного в результате жизнедеятельности насекомых отряда жесткокрылых Ulomoides dermestoides, на количественный и качественный состав почвенных нематод различных эколого-трофических групп, а также на морфофизиологическое состояние растений и...

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RSCI

This article reviews the important of biodiversity in Nigeria; Nigeria is enriched with large natural resources which include non-agricultural and agricultural resources. Each resource has its own peculiarities. In agricultural resource, its role on economic growth and nation development cannot be...

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The development of global warming is one of the main causes of climate change. The increase in greenhouse gasses causes global warming which affects the earth's ecosystem. The imbalance of CO2 concentration in the atmosphere with the availability of vegetation is also one of the causes of climate...

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The aim of this study was to provide information on the distribution and determine the strongest factors that influence the distribution of Baccaurea lanceolata. The identification of these parameters in a particular ecosystem helps us implement appropriate management for the present and future...

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The very high diversity of species at the regeneration level causes the possibility that there are still many types of regeneration that have not been identified, so it is not clear how the distribution, abundance, and structure of the plant community are. The Forest Area with Special Purposes...

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Forest Reserve Areas can sustain themselves of their valuable species through an effective regeneration system. At present, most of the preserved and permanent protected forest areas are been vandalized and valuable species are illegally removed. Based on the ecological and anthropogenic problems...

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Banjar is one of the districts in South Kalimantan that is rich in Mangifera germplasm. One of the endemic mango species is Mangifera casturi. This study aims to obtain information about habitat, distribution, and the most influential environmental that affect the existence of M. casturi in Banjar...

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Plankton is used as a bioindicator of water conditions because plankton has tolerance limits to certain substances, because the presence of plankton in water can provide information about water conditions. Phytoplankton as a biological indicator can determine water quality either through the...

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The number of fishing gear operating in a fishing area will have an impact on increasing competition to get the fish caught. This will affect the composition of the fish, size distribution and catch rate. This study aims to analyze the composition of fish, size distribution, and catch rate in the...

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Proboscis monkey (Nasalis larvatus) is a type of primate that is selective for its food. They choose food sources according to the nutrients their bodies need. When food sources are running low, proboscis monkeys will look for other low-nutrient food sources to eat. This research aims to analyze...

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