Results 81 to 90 of about 3,896 (220)

A Preliminary Study of Biodegradable Waste as Sorbent Material for Oil-Spill Cleanup

open access: yesThe Scientific World Journal, 2014
Oil spill constitutes a major source of fresh and seawater pollution as a result of accidental discharge from tankers, marine engines, and underwater pipes. Therefore, the need for cost-effective and environmental friendly sorbent materials for oil spill
J. Idris   +4 more
doaj   +1 more source

Mitigating greenhouse gas emissions from a tropical sandy loam using oil palm empty fruit bunch biochar and compost amendments

open access: yesVadose Zone Journal, Volume 25, Issue 2, March/April 2026.
Abstract The role of biochar in mitigating greenhouse gas (GHG) emissions from tropical soils, especially when combined with compost, is still not adequately researched. This study evaluated the effects of oil palm empty fruit bunch (EFB) biochar applied at 10 and 20 t ha−1 (B10 and B20), compost at 20 t ha−1 (CP20) and in combination (B10CP20 and ...
Dorcas Blankson   +6 more
wiley   +1 more source

Dimorphic enantiostyly and its function for pollination by carpenter bees in a pollen‐rewarding Caribbean bloodwort

open access: yesAmerican Journal of Botany, Volume 113, Issue 2, February 2026.
Abstract Premise Flowers that present their anthers and stigma in close proximity can achieve precise animal‐mediated pollen transfer, but risk self‐pollination. One evolutionary solution is reciprocal herkogamy. Reciprocity of anther and style positions among different plants (i.e., a genetic dimorphism) is common in distylous plants, but very rare in
Steven D. Johnson   +5 more
wiley   +1 more source

APLIKASI FORMULA BOKASHI KOTORAN SAPI DAN TKKS DARI SISKA BENGKULU PADA TANAMAN KELAPA SAWIT ( Elaeis guinnensis Jack) MENGHASILKAN (TM)

open access: yesJurnal Agroqua, 2017
The aim of this research was to now effects of bokashi formulation made of cow manure and empty oil palm fruit bunches from SISKA Bengkulu on immature oil palm plants which had been done on January to Oktober 2016 in Babatan village, Sukaraja sub-distric,
Nurseha Nurseha   +2 more
doaj  

Eco‐Friendly Practices for Cultivating Moringa oleifera to Restore Degraded Peatlands and Address Human Needs

open access: yesAdvances in Agriculture, Volume 2026, Issue 1, 2026.
Eco‐friendly agriculture is needed for degraded peatland rehabilitation purposes while also meeting community needs to reduce pressure on the land. The selection of plant species must meet the criteria for these two purposes. Moringa oleifera has been identified as capable of growing on marginal lands such as degraded peatland.
Hery Kurniawan   +14 more
wiley   +1 more source

Evaluation of nutrients released from phosphorus-enriched empty oil palm fruit bunches as growing media using Setaria splendida. [PDF]

open access: yes, 2011
The use of oil palm empty fruit bunch, an agricultural waste from oil palm plantations, as a feeding material for earthworms during composting provides an alternative source of nutrients for plants.
Musa, Mohamed Hanafi   +3 more
core   +1 more source

Natural Fiber‐Reinforced, Natural Resin‐Based Biocomposites: Fabrication, Properties, and Sustainable Applications

open access: yesAdvances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.
Natural fiber‐reinforced, natural resin (NFR‐NR)–based biocomposites are a sustainable set of materials developed to offset the ecological and environmental consequences resulting from the use of man‐made composites. The biocomposites are reinforced with the vegetable fibers such as jute, flax, hemp, kenaf, and so on with biodegradable polymeric ...
Fahmida-E-Karim   +3 more
wiley   +1 more source

Whey as an Environmental Issue and Its Possible Solutions: Its Utilization as Culture Medium to Produce L‐Threonine Through E. coli in a Bioreactor

open access: yesBiochemistry Research International, Volume 2026, Issue 1, 2026.
Whey, a by‐product of the cheese manufacturing industry, represents one of the most abundant and polluting effluents in the global food industry. Despite traditionally being underutilized and often discarded, its rich nutrient profile, particularly protein and lactose, has increasingly sparked an interest in its value within biotechnological processes.
Sara Pineda Vélez   +4 more
wiley   +1 more source

Development of Bio‐Briquettes From Biochar Derived From Pyrolysis of Biodegradable Waste for Sustainable Fuel Applications

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
The increasing energy demand in developing countries necessitates the need to explore renewable energy sources such as biomass briquettes. In this study, bio‐briquettes from biodegradable wastes were developed for sustainable fuel applications. Cylindrical briquettes were fabricated using biochar (160 g) with tapioca starch (16–28 g) and Makoro clay ...
Acholam Madu   +3 more
wiley   +1 more source

Biogas Production from Palm Oil Fruit Bunch in Anaerobic Biodigester through Liquid State (LS-AD) and Solid State (SS-AD) Method

open access: yesMATEC Web of Conferences, 2018
The crucial problem facing the world today is energy resources. Waste production of palm oil fruit bunch potentially produce as renewable energy resource. Palm oil fruit bunch contains 44% cellulose, 18% lignin and 34% hemicellulose.
Jos Bakti   +4 more
doaj   +1 more source

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