
Husni Thamrin Sebayang, Wiwin Sumiya Dwi Yamika, Lidia Kartika Mulyani
Sweet potato is the main food resources for human life besides that of rice. An experiment to find out the effect of weeding with two kinds of fertilizer on the growth of yield sweet potato (Ipomoea b...

M. F. Anshari, E. Boedianto, A. A. R. Fernandes, E. Arisoesilaningsih
The research aimed to determine pioneer local plant seeds germination and growth on coal postmining soil, and to determine optimal mulch for producing great productivity. The research was conducted in...

Menberu Teshome
Environmental and climate changes are among the serious threats to the world's land resources in the 21st Century. Particularly, in the developing countries the impact inevitably goes as the continuin...

A. F. Aziez, E. Hanudin, S. Harieni
Water management is one of the keys to success in increasing rice production in paddy fields. Paddy rice production will decrease if the rice plants suffer from water stress, and conversely convention...

M. F. Anshari, A. A. R. Fernandes, E. Arisoesilaningsih
The aims of this study were to determine seed germination rate of some local plant species in two hydroseeding mulches containing different tackifier concentration, as well as to determine the optimal...

N. A. Labe, P. O. Ogunleye, A. A. Ibrahim, T. Fajulugbe, S. T. Gbadema
Baryte occurrences in Nigeria are spread across the Cretaceous Benue Trough which comprises of carbonaceous shales, limestone, siltstones, sandstones as well as in the northeastern, northwestern and s...

Reginawanti Hindersah, Zellya Handyman, Febby Nur Indriani, Pujawati Suryatmana, Nenny Nurlaeny
Gold mine tailing in Buru island, Maluku Province, Indonesia contains high level of mercury but low in carbon and plant nutrients. Revegetation in such condition needs certain soil treatment which is ...

Menberu Teshome, Addisu Baye
Climate variability is the fluctuation of climatic elements from the normal or baseline values. Agrarian communities are the most sensitive social groups to climate variability and associate extreme w...

Husni Thamrin Sebayang, Apreza Pallevi Rifai
The growth and yield of soybeans can decrease due to competition from weeds. Various efforts have been made to control the growth of weeds such as land preparation and weeding periods. An experiment t...

Luchman Hakim, Brian Rahardi, Arief Rachmansyah
The aim of this research was to evaluate the diversity of plant species along the tourist trails to Mt. Lamongan and combat any misconceptions about ecosystem restoration and the ecotourism developmen...

Meshach Ileanwa Alfa, M. A. Ajibike, Donatus B. Adie, O. J. Mudiare
The total runoff from a catchment is dependednt on both the soil characteristics and the land use/land cover (LULC) type. This study was conducted to examine the effect of changes in land cover on the...

S. Sufriadin, Sri Widodo, Akane Ito, Tsubasa Otake, Kenzo Sanematsu
Geochemistry of ultramafic rocks in the Latowu Area of North Kolaka Regency, Southeast Sulawesi has been investigated with the aim at deciphering of mineral characteristics, chemical composition and t...

M. Mubarak
Coastal area activity on human exploitation greatly affected aquatic ecosystems. Land changes disturbed the level of soil stability, soil will be easily eroded by the flow of water, the surface tide r...

Yohannes Belay Azene, Menberu Teshome Zeleke, Addisu Baye Chekole
In recent decades, climate change causes distressful shocks upon the poor people's natural resources and socio-economic processes from local up to global scales. The crisis is more severe in Ethiopia,...

Edyson Indawan, Sri Umi Lestari, Nurita Thiasari
This trial was aimed to evaluate the performance of sweet potato cultivars on biochar application. The treatments were carried out using a Split-plot Design with three replications. The cultivars were...

Rina Suprihati, Nuhfil Hanani, S. Gatot Irianto, S. Soemarno
Paddy fields produce ecological services that improve environmental quality in urban areas, one of them was flood control through retaining rainwater and surface runoff within the embankment of paddy ...

Birhan Getachew, Menberu Teshome
Information on seasonal Kiremet and seasonal Belg rainfall amount is important in the rain fed agriculture of Ethiopia since more than 85% of the population is dependent on agriculture particularly on...

Baiq Dewi Krisnayanti
Artisanal Small-Scale Gold Mining (ASGM) obviously contributes to serious environmental and health issue for miners, nearby populations, and larger community when the use of mercury (Hg) occurs. Merc...

Adegbe Mamodu, Ile Theophilus Ojonimi, Simon Samchi Apollos, Orji-Chukwu N. Jacinta, Waziri H. Salome
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, Abubakar Abduljalilu Enesi
The environmental impact and potential health challenges resulting from artisanal mining in Shango area of Minna, North Central Nigeria was put into perspective. The methodology adopted for the resear...

I. T. Ojonimi, M. Onimisi, C. Ocheri, C. Y. Onuh
Metal recycling as a path way to sustainable development of Nigeria solid minerals deposits has been reviewed. This paper brings to bear the United Nations Sustainable Development Goals (2015-2030), c...