In this paper, we report monitoring of a resident population Mugger Crocodile Crocodylus palustris (Lesson, 1831) along stretch 3.5 km the river Savitri on outskirts Mahad town Raigad District in Maharashtra, monthly basis from 2014 to 2021. This is increasingly becoming sink anthropogenic wastes emerging adjacent settlements impacting its habitat value, and puts reptile side by with humans hum...

Abstract This research work is aimed to convert fish scale wastes as an effective reinforcement in polylactic acid (PLA) a new bio-composite filament for fused deposition-based 3D printing applications. Various concentrations of particles (0, 10, 20, and 30%) were used make the filaments. The performance developed filaments was assessed by into various test specimens perform tensile, flexural, ...

Tilapia is one type of freshwater fish that has a lot demand in the market. Therefore, production tilapia aquaculture increasing. Increased causes decrease water quality due to large number metabolic wastes. Fish farmers usually require amount money overcome decline pond water. For this reason, it necessary apply techniques improve at an affordable cost. Azolla sp and Ipoemea aquatica are plant...

Sweet basil (Ocimum basilicum) was planted and grown using both a gravel filtration and floating raft method in order to determine which produced the greatest biomass. Basil was also grown under the same conditions in soil as a control. The growth period was 30 days at which point the total biomass was measured and weighed (wet weight). The gravel filtration method produced the greatest biomass...

Aquaculture is the fastest growing food-producing sector accounting for almost 43% of the world’s food fish. There is however a need to increase aquaculture production in the next two decades in order to satisfy the minimum protein requirement for human nutrition. There are many constraints that limit the maximum production in aquaculture systems such as water quality and adequate live feeds. W...

The aim of this study was to investigate the estimation and management fish shrimp wastes in Bushehr province. Two-part questionnaire including demographic information, waste disposal method were completed for 91 stores 636 households. quantity generated estimated based on 3 different Scenarios. In addition, generation factor calculated common species. Results showed equal 32.67 42%, respective...

The present investigation has been designed to prepare the organic fertilizer from fish waste and study efficacy of on growth yield plants Amaranthus dubius (amaranthus) Trigonella foenum- graecum (coriander). Fish wastes collected slaughter house converted into nutrient quality in terms protein, carbohydrate, nitrogen, phosphorous potassium contents were tested using standard procedures. For a...