Results 31 to 40 of about 2,659 (169)
The Impacts of Flood and Drought on Food Security in Central Java
Journal of the Civil Engineering Forum, 2020 To achieve food security, water must be available at the right place, at the right time, in the right quantity, and be of the right quality. Water-related disasters will negatively affect agricultural areas and crop production, which can threaten food ...
Endita Prima Ari Pratiwi +3 more
doaj +1 more source
Jurnal Ilmiah Pertanian, 2023 Sandy soils are known as low-fertility soils due to the soil's limited physical, chemical, and biological properties. Rice husk biochar and clay soil are organic and inorganic materials that can improve soil quality levels.
Raesa Sakinah Siregar +3 more
doaj +1 more source
Mechanical Properties of Rice Husk Biochar Reinforced High Density Polyethylene Composites [PDF]
Polymers, 2018 Qingfa Zhang, Yi Weiming, Zhihe Li
exaly +2 more sources
Residual Effect of Rice Husk Biochar on Growth and Yield of Aerobic Rice
Agrotechnology Research Journal, 2022 Biochar is a carbon-rich solid material made by pyrolyzing agricultural residual biomass, and it decomposes much more slowly than the biomass from which it is made. Biochar has been shown to have agronomic benefits. Biochar can provide agronomic benefits for a longer period due to its persistence in the soil.
Suli Suswana, Dick Dick Maulana
openaire +1 more source
Heliyon, 2021 Soil fertility decline is a major constraint to crop production in sub-Saharan Africa. The positive effect of biochar and compost applications on soil fertility has been reported by many authors.
Kwame Agyei Frimpong +2 more
doaj +1 more source
Agronomy, 2023 Salinity intrusion is a significant threat to crop productivity and food security worldwide. The aims of the current study were to evaluate the effects of rice husk biochar amendment on the growth and yield of rice grown in saline soil with saltwater ...
Napasawan Sudratt, Bualuang Faiyue
doaj +1 more source
BIO Web of Conferences, 2020 Biochar improves soil quality physicochemical. Biochar is a soil amendment created through the burning of biomass, has a potential solution for wide-ranging environmental management problems.
Annisa Wahida, Setiawati Evy
doaj +1 more source
Application of Biochar for Cadmium Stabilization in Contaminated Paddy Soil [PDF]
E3S Web of Conferences, 2021 Cadmium contamination in rice fields near zinc mines in Mae Sot District, Tak Province has been a persistent problem for decades. The contamination covers a vast area, making several soil remediation methods, such as soil washing or excavation ...
Oranratmanee Marisa +1 more
doaj +1 more source
Ammonium adsorption - desorption using rice husk biochar
IOP Conference Series: Earth and Environmental Science, 2021 Abstract Rice husk was utilized into biochar by pyrolysis and used as adsorbent for ammonium removal. Rice husk biochar (RHB) was produced at temperature of 350°C, 400°C, 450°C, 500°C, and 550°C. Characteristics of biochar were analyzed by moisture content, ash content, pH Zero Charge and Fourier Transform Infrared (FTIR) Spectroscopy ...
K S A Sohaimi +4 more
openaire +1 more source
Applied Environmental Research, 2017 Inorganic nitrogen fertilizers are widely and heavily used in agriculture. Leaching of these fertilizers is a cause of eutrophication in water bodies. This study examines the use of rice husk and its biochar, their efficiency in adsorption of ammonium ...
Lada Mathurasa, Seelawut Damrongsiri
doaj +7 more sources