Results 101 to 110 of about 244,191 (289)

Faktor- Faktor Pendorong dan Penarik Alih Fungsi USAha Perkebunan Kopi Robusta (Coffea Robusta L) ke Kopi Arabika (Coffea Arabica) (Studi Kasus: Kecamatan Raya Kabupaten Simalungun) [PDF]

open access: yes, 2013
Indonesia merupakan salah satu produsen dan eksportir kopi yang penting dengan total pangsa pasar sekitar 30% dari pangsa pasar dunia. Secara umum terdapat 2 jenis kopi yang dimiliki dan diekspor Indonesia yaitu Kopi Robusta dan Arabika.
Ayu, S. F. (Sri)   +2 more
core  

Establishment of a Native Cavity‐Nesting Bee (Exoneura robusta) After Translocation Into an Urban Environment

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
We translocated the native cavity‐nesting bee Exoneura robusta into an urban greenspace using artificial nests to test short‐term establishment success. Five of eleven nests persisted through a full annual cycle, demonstrating that urban environments can support early colony establishment.
Mulan Wang, Julian Brown
wiley   +1 more source

Major Bioactive Compounds, Volatile and Sensory Profiles of Coffea canephora Flowers and Infusions for Waste Management in Coffee Production

open access: yesFoods
This study aimed to investigate the content of major bioactive compounds and characterize the volatile and sensory profiles of Coffea canephora flowers and their infusions. Dried flowers from six selected genotypes of C.
Juliana DePaula   +4 more
doaj   +1 more source

Status and redescription of the South American pest species Agrotis robusta (Lepidoptera. Noctuidae), a history of misidentifications

open access: yesRevista Mexicana de Biodiversidad, 2013
Agrotis robusta (Blanchard, 1852) (Lepidoptera: Noctuidae) is a species of economic importance in South American. This species is considered pest on seedlings of several crops.
Germán San Blas   +1 more
doaj   +1 more source

Sample Preparation and Separation of Lignans by Liquid Chromatography

open access: yesJournal of Separation Science, Volume 49, Issue 5, May 2026.
ABSTRACT Lignans are important phytochemicals found mostly in the resins of coniferous trees, but are also introduced into human diets through foods such as sesame seeds and extra‐virgin olive oil. They are pharmacologically interesting mainly because of their antioxidant activities, and they have also been shown to have cytotoxic and antimicrobial ...
Miikka Paloluoto, Susanne K. Wiedmer
wiley   +1 more source

Wetland biodiversity in coastal New South Wales: the Wallis Lake catchment as a case study [PDF]

open access: yes, 2013
The floristic composition and environmental relations of wetland vegetation in the Wallis Lake catchment (32˚ 09’S; 152˚ 20’E), area 1292 km2, on the lower North Coast of NSW are described.
Griffith, Stephen J., Wilson, R.
core  

Stability in tapia woodlands amid non‐native expansion: Integrating traditional ecological knowledge and remote sensing to track 73 years of tree cover in Madagascar

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1403-1418, May 2026.
Abstract Afromontane ecosystems, characterised by mosaics of fire‐adapted grassy ecosystems and fire‐sensitive forests, are biodiversity hotspots facing escalating pressures from non‐native species, climate and land‐use change. Madagascar's Central Highlands is one such hotspot, hosting woodlands dominated by endemic Uapaca bojeri (tapia) which are ...
Elliot D. Convery‐Fisher   +6 more
wiley   +1 more source

Revitalizing endangered mycocultural heritage in Mesoamerica: The case of the Tlahuica‐Pjiekakjoo culture

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 3, Page 907-923, May 2026.
The preservation and revitalization of mycocultural heritage, developed over centuries of human‐mushroom interaction, contributes to safeguarding both natural ecosystems and the promotion of sustainable rural development, one of the biggest global challenges currently faced by humankind.
Elisette Ramírez‐Carbajal   +8 more
wiley   +1 more source

PENGARUH LAMA PENGUKUSAN DAN KONSENTRASI ETIL ASETAT TERHADAP KARAKTERISTIK KOPI PADA PROSES DEKAFEINASI KOPI ROBUSTA

open access: yesJurnal Pangan dan Agroindustri, 2014
Kopi robusta memiliki kandungan kafein lebih tinggi dibanding varietas kopi lain (1.6 - 2.4%). Jika terlampau banyak mengkonsumsi kafein akan menyebabkan sakit maag, insomnia, diuresis, pusing, dan gemetaran.
Dhira Ananta Wijaya   +1 more
doaj  

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