Results 11 to 20 of about 2,967 (204)

The Suitability of PlanetScope Imagery for Mapping Rubber Plantations [PDF]

open access: yesRemote Sensing, 2022
Quickly and accurately understanding the spatial distribution of regional rubber resources is of great practical significance. Using the unique phenological characteristics of rubber trees derived from remotely sensed data is a common effective method for monitoring rubber trees.
Bei Cui   +3 more
openaire   +2 more sources

Identifying Establishment Year and Pre-Conversion Land Cover of Rubber Plantations on Hainan Island, China Using Landsat Data during 1987–2015

open access: yesRemote Sensing, 2018
Knowing the stand age of rubber tree (Hevea brasiliensis) plantations is vitally important for best management practices, estimations of rubber latex yields, and carbon cycle studies (e.g., biomass, carbon pools, and fluxes).
Bangqian Chen   +12 more
doaj   +1 more source

Analisis Strategi Pengembangan Bahan Tanam Klon Karet Unggul Pada Agribisnis Karet Rakyat di Propinsi Sumatera Utara

open access: yesJurnal Agrica, 2018
Rubber (Hevea brasiliensis Muel Arg.) is a commodity that make country devisa .the goverment have decided the development of national rubber policy from increasing clon using to more than 85% with minimal productivity rate 1500 kg/ha.Purpose of the ...
Asrul Asrul, Azwana Azwana
doaj   +1 more source

Comperative study of aboveground biomass and carbon storage between Tembawang and conventional rubber agroforestry in West Kalimantan Indonesia

open access: yesActa Agriculturae Slovenica, 2021
In the era of intensive oil palm and rubber plantations in Kalimantan, some local communities of Dayak's tribe in West Kalimantan preserved the traditional agroforestry system "Tembawang". In the last two decades, rubber has been planted traditionally by
Rafdinal RAFDINAL   +4 more
doaj   +1 more source

Expansion of Area under Rubber Plantation and its Distribution in Tripura, India

open access: yesSpace and Culture, India, 2019
Rubber plantation was introduced in the state of Tripura in 1963. This state is emerging as an important producer of natural rubber in India, second only to Kerala.
Raju Debbarma, Subrata Purkayastha
doaj   +1 more source

Soil characteristics pattern with the depth as affected by forest conversion to rubber plantation

open access: yesJournal of Degraded and Mining Lands Management, 2016
This research was an attempt to study the impact of forest conversion to intensive rubber plantation impact on soil characteristics. We selected three landuses (forest, jungle rubber, and rubber plantation) in Bukit Duabelas and Harapan landscape, Jambi,
C Agustina, S R Utami, S Sudarto
doaj   +1 more source

Diversity and Abundance of Cerambycid Beetles in the Four Major Land-use Types Found in Jambi Province, Indonesia

open access: yesHayati Journal of Biosciences, 2016
Longhorn beetles (Coleoptera: Cerambycidae) have an important function in the ecosystem, i.e. bioindicators, saproxylic, pollinators, and as food of other organisms.
Fahri   +2 more
doaj   +1 more source

Patterns and causes of conversion of smallholder rubber plantation to oil palm (case in Batik Nau sub district, Bengkulu Utara Regency) [PDF]

open access: yesE3S Web of Conferences, 2021
Batik Nau Subdistrict has the largest rubber plantation in North Bengkulu Regency, namely 3,779 hectares, but much of it has been converted to oil palm plantation. The conversion occurred quite massively, namely 393 hectares or 10.4 percent in 2019. This
Afrizon   +5 more
doaj   +1 more source

A study of the health profile of rubber plantation workers in rural Kerala

open access: yesAsian Journal of Medical Sciences, 2016
Background: The state of Kerala produces nearly 90% of India’s natural rubber output. Rubber plantation workers are vulnerable to a variety of health hazards and being in the unorganized sector, do not enjoy the benefits that their counterparts in ...
Tapas Sadasivan Nair
doaj   +1 more source

Developing Multi-Source Indices to Discriminate between Native Tropical Forests, Oil Palm and Rubber Plantations in Indonesia

open access: yesRemote Sensing, 2021
Over the last 18 years, Indonesia has experienced significant deforestation due to the expansion of oil palm and rubber plantations. Accurate land cover maps are essential for policymakers to track and manage land change to support sustainable forest ...
Inggit Lolita Sari   +3 more
doaj   +1 more source

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