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G-Journal of Environmental Science and Technology
ISSN 2322-0228 · Environment, Agriculture and Education Society · 121 artikel di indeks
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Artikel Jurnal
A Critical Review of Oil Spill Data and Spill Management in the Niger Delta Region of Nigeria
Readily available and reliable oil spill data is at the forefront of any meaningful attempt to manage the attendant negative effects of oil spills on the environment and livelihoods. The management of oil spills in the Niger Delta region (NDR) of Nigeria is an activity that brings together…
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Artikel Jurnal
Challenges and opportunities of dairy farming in Adigrat town, Eastern Tigray, Ethiopia
A dairy product refers to the food produced from the milk of animals. The production of milk in the study area was about 1.2 million liters per year. The main objective of this study was to examine the challenges and opportunities for milk production in Adigrat town. Data for this study was…
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Artikel Jurnal
Effects of inorganic fertilizer on agricultural productivity in Ganta Afeshum woreda, Tigray region, Ethiopia
A study was conducted to assess the practice, causes and effects of inorganic fertilizer on agricultural productivity in Ganta Afeshum woreda. The study area was selected, simple random sampling and the development agent respondents were selected in terms of purposive sampling methods of the 134…
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Artikel Jurnal
City Biodiversity Index of Lucknow City: A case study
Biodiversity index of a city is a self-assessment tool which helps the city to evaluate the present condition of the urban biodiversity, what are the current conservation strategies, the strength and weaknesses of the existing plan and what policies we need to take in the future for improvement…
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Artikel Jurnal
Shortage of drinking water supply and its impact of Adigrat town, Tigray region, Ethiopia
The main objective of this study is to assess the shortage of drinking water supply and its impact on Adigrat town, Eastern Zone of Tigray, Ethiopia. Data for this study was collected via household surveys. The stratified random sampling method was employed to select samples. A total of 137 samples…
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Artikel Jurnal
Comparative study of the performance of Supercritical Fluid Extraction, Microwave assisted Hydro-distillation and Hydro-distillation of Lemongrass (Cymbopogon Citratus): A Review
This review study deals with the collocation of the performance of three different separation techniques for the extraction of essential oil of Lemongrass (Cymbopogon Citratus) accordant with yield produced, time utilized for extraction, and overall cost of production. The system of Supercritical…
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Artikel Jurnal
Arthonia tavaresii Grube & Hafellner, a lichenicolous species on Pyrenula from India
The present paper deals with a new record of lichenicolous fungus Arthonia tavaresii Grube & Hafellner inhabiting the lichen Pyrenula sp. from India. A brief description, distribution, and ecology of species are provided.
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Artikel Jurnal
Water Quality of Pong Reservoir-A Ramsar site
The present investigation was carried out for the assessment of the water quality of the Pong reservoir constructed on river Beas in Talwara, India. Water samples were collected for two years to study temporal variations in water quality parameters during different seasons. Most water quality…
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Artikel Jurnal
Assessment of Behavioral Alterations in Labeo rohita Due to Acute Exposure of Heavy Metals
Various pollutants are being introduced into aquatic ecosystems both directly or indirectly as a result of industrialisation and urbanisation. Heavy metal contamination in freshwater bodies is of great concern owing to their toxicity, persistence and bioaccumulation. In toxicology, behavioural…
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Artikel Jurnal
Essential Oils (Eos) as the Advantages of its Micro-encapsulation in Cosmetic Industry
Essential oils are aromatic and volatile liquids extracted from plants. Essential oils and their labile constituents have been widely used to prevent and treat human diseases. They have been widely used for medicinal, bacterial, fungicidal, antioxidant, allelochemical, cosmeceutical, and…
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Artikel Jurnal
Efficacy of Seedborne Alternaria helianthion Germination, Seedling Vigour and Blight Incidence in Sunflower
Sunflower seeds collected from Alternaria leaf blight affected plants were tested to detect the pathogen and categorize seeds into apparently healthy, naturally infected (partially infected) and artificially infected (completely infected). All these three categories of infected seeds, naturally…
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Artikel Jurnal
Hydrobiological study on Summer, Rainy and Winter season of river Deorania at Bareilly
The waters of the Deorania River have been found to be a good model for studying the effects of sewer pollution. Therefore, the effect on hydrobiology was tested during different extreme points of the winter, summer and rainy season. Samples were collected from three different sites. Site A…
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Artikel Jurnal
Biodegradation of textile dye effluent through Indigenous bacteria
The textile industry is considered as one of the major generators of toxic chemical wastewater in India. Dyes released by the textile industries pose a threat to environmental safety. Dye decolorization through biological means has gained momentum as these are cheap and can be applied to a wide…
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Artikel Jurnal
Pesticide applications in Agriculture and its Environmental and Human Health Impacts
The use of chemicals in modern agriculture has significantly increased productivity is very common now a days. There has been an increase in the concentration of pesticides in food and in our environment, with associated negative effects on human health and the environment. The excessive use of…
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Artikel Jurnal
Role of biofertilizer (BGA) & nitrogenous fertilizer on grain yield, nitrogen content & nitrate reductase activity of two rice (Oryza sativa) varieties jaya & sarju-52
In recent years, biofertilizers have emerged as a promising component of the integrated nutrient supply system in Indian agriculture. Among biofertilizers benefiting cereal crop production, blue-green algae are very important. Studies were carried out during Kharif season at the agriculture…
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Artikel Jurnal
Impacts of agricultural land expansion on vegetation cover in Tanqua Abergele Woreda, Northern Ethiopia
The main objective of this study was to assess the causes of Agricultural land expansion and its impacts on vegetation cover in Tanqua Abergele Woreda, in Tigray, northern Ethiopia. Both primary and secondary data were used in this study. The primary data was collected from the households of Limat…
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Artikel Jurnal
Multiple organs damage in Channa punctatus when chronically exposed to mercuric chloride
In the present investigation, live specimens of Channa punctatus were collected, after acclimatization, they were chronically exposed to sublethal concentrations of mercuric chloride for 15 and 30 days. As compared to the control fish, Mercury treated fish kidney and liver showed marked…
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Artikel Jurnal
Vegetation Health and vegetative drought conditions: Case Study of AVHRR/VIIRS Data in Tigray Region, Ethiopia
In this study, weekly mean of vegetation health index (VHI) for Tigray region from 1982 to 2016 was compared with mean VHI during 2017. The Vegetation Health index (VHI) is based on a combination of products extracted from vegetation signals, namely the Normalized Difference Vegetation Index (NDVI)…
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Artikel Jurnal
Isolation and Studies of seed mycoflora under the different varieties of green gram (V radiata L.) Wilczek
Vigna radiata L. popularly known as mung bean or golden gram is an important pulse crop which is widely cultivated and consumed throughout India. Seed borne mycoflora affect the germination and vigour of seeds. Thus, due to seed borne diseases, there is a reduction in the production, resulting in…
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Artikel Jurnal
Distribution, biomonitoring and conservation studies of pyrenocarpous lichens in India
India is represented by the occurrence of the 382 species of pyrenocarpous lichens belonging to 49 genera and 12 families. Pyrenulaceae with six genera and 102 species is dominant family followed by Porinaceae with six genera and 88 species. Pyrenocarpous lichen genus Pyrenula with 82 species…