Palaeoecology and the origin of the coconut

Maloney, B. K.

doi:10.1007/bf00812787

Cited by 11 publications

(3 citation statements)

References 33 publications

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“…The origin of coconut is assigned to the Indo-Pacific region [32]. It is a native species of the Indian and Pacific ocean regions, showing a long-standing and independent evolutionary presence in both ocean basins [33].…”

Section: Historical Records Of Coconutmentioning

confidence: 99%

“…Currently, coconut is produced and commercially exploited in over 90 countries [32], accounting for an annual worldwide production of 64 million tons of fruits [36]. Indonesia, the Philippines, and India are the largest producers with 17.5 Mt, 14.7 Mt, and 11 Mt of coconut produced per year in a harvest area of 2.8, 3.6, and 2.2 million ha, respectively.…”

Section: Historical Records Of Coconutmentioning

confidence: 99%

“…The successful development of coconuts, mostly in the world's tropical areas, requires warm conditions and high humidity for their proper growth and yield [32]. Optimal coconut production occurs under a well-distributed rainfall of 1500-2500 mm/year, mean annual temperatures of 27-30 • C, and relative humidity above 60% [3].…”

Section: The Main Aspects Of Coconut Cultivationmentioning

confidence: 99%

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Coconut Waste: Discovering Sustainable Approaches to Advance a Circular Economy

Vieira,

Santana,

Jesus

et al. 2024

Sustainability

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The coconut tree (Cocos nucifera) stands as a pivotal resource in tropical regions, playing a crucial role in both subsistence and economic activities across Asia, the Pacific Islands, and South America. While the harvesting of coconut fruit is essential for producing globally utilized edible products, such as coconut oil, by small owners and large producers around the world in the food, cosmetics, and pharmaceutical industries, concerns have arisen due to the substantial amount of agro-industrial residue generated in this process, posing environmental risks if they are not properly managed. Recognizing the environmental challenges, this paper emphasizes the transformative potential inherent in coconut waste, characterized by its lignocellulosic composition rich in lignin and multifunctional groups. By delving into the historical context of coconut economic exploration and its chemical composition, this review explores the diverse applications of coconut products, focusing on the utilization and processing of residues to generate sustainable products and byproducts. Ultimately, this comprehensive review underscores the significance of repurposing coconut waste, not only to mitigate the environmental impact but also as a valuable contributor to a circular economy, promoting the use of the lignocellulosic biomass in research and bolstering its role as a raw material in the chemical and energy sectors.

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Section: Historical Records Of Coconutmentioning

confidence: 99%

Section: Historical Records Of Coconutmentioning

confidence: 99%

Section: The Main Aspects Of Coconut Cultivationmentioning

confidence: 99%

See 1 more Smart Citation

Coconut Waste: Discovering Sustainable Approaches to Advance a Circular Economy

Vieira,

Santana,

Jesus

et al. 2024

Sustainability

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References

2009

Food and Western Disease

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Proximity to encroaching coconut palm limits native forest water use and persistence on a Pacific atoll

Krauss

Cormier

Young³

et al. 2015

Ecohydrology

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Competition for fresh water between native and introduced plants is one important challenge facing native forests as rainfall variability increases. Competition can be especially acute for vegetation on Pacific atolls, which depend upon consistent rainfall to replenish shallow groundwater stores. Patterns of sap flow, water use, and diameter growth of Pisonia grandis trees were investigated on Sand Islet, Palmyra Atoll, Line Islands, during a period of low rainfall. Sap flow in the outer sapwood was reduced by 53% for P. grandis trees growing within coconut palm (Cocos nucifera) stands (n = 9) versus away from coconut palm (n = 9). This suggested that water uptake was being limited by coconut palm. Radial patterns of sap flow into the sapwood of P. grandis also differed between stands with and without coconut palm, such that individual tree water use for P. grandis ranged from 14 to 67 L day−1, averaging 47·8 L day−1 without coconut palm and 23·6 L day−1 with coconut palm. Diameter growth of P. grandis was measured from nine islets. In contrast to sap flow, competition with coconut palm increased diameter growth by 89%, equating to an individual tree basal area increment of 5·4 versus 10·3 mm2 day−1. Greater diameter growth countered by lower rates of water use by P. grandis trees growing in competition with coconut palm suggests that stem swell may be associated with water storage when positioned in the understory of coconut palm, and may facilitate survival when water becomes limiting until too much shading overwhelms P. grandis. Copyright © 2015 John Wiley & Sons, Ltd.

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Palaeoecology and the origin of the coconut

Cited by 11 publications

References 33 publications

Coconut Waste: Discovering Sustainable Approaches to Advance a Circular Economy

Coconut Waste: Discovering Sustainable Approaches to Advance a Circular Economy

References

Proximity to encroaching coconut palm limits native forest water use and persistence on a Pacific atoll

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