Results 141 to 150 of about 468,116 (272)

Species Diversity in a Naturally Managed Rubber Plantation in Hainan Island, South China

open access: yes, 2017
Due to production activities, species richness in rubber plantations varies considerably. To answer the question of how many species could potentially survive rubber plantation, we established a dynamic plot with an area of 1 hm2 in a rubber plantation ...
G. Lan   +3 more
semanticscholar   +1 more source

Geo-informatics Techniques for Assessing Physiological Status and Productivity of RRIC 121 Genotype of Hevea brasiliensis (Rubber) under Different Harvesting Systems

open access: yesJournal of Tropical Forestry and Environment, 2017
Rubber (Hevea brasiliensis) one of the main plantation crops in Sri Lanka is the only plant species cultivated commercially for natural rubber harvesting.
K.M.E.P. Fernando   +2 more
doaj  

Analisis Profitabilitas Tanaman Karet (Hevea Brasiliensis L) Pada PT. Perkebunan Nusantara IX (Persero) Kebun Balong/beji/kalitelo Kabupaten Jepara [PDF]

open access: yes, 2015
PT. Perkebunan Nusantara IX (Persero) Balong/Beji/Kalitelo Plantation is located in Keling and Kembang District Jepara Regency and Dukuhseti District Pati Regency. Balong/Beji/Kalitelo Plantation cultivate rubber, cocoa and coconut plant.
Munafidza, M. (Munafidza)   +2 more
core  

Opportunities to responsible land-based investments in Central Africa [PDF]

open access: yes, 2013
Large-scale land-based investments in Central Africa are not new, however, the years 2000s have seen a renewed interest in agriculture by foreign investors.
Feintrenie, Laurène
core  

Enhancing Aboveground Biomass Estimation in Rubber Plantations Using UAV Multispectral Data for Satellite Upscaling

open access: yesRemote Sensing
The estimation of rubber plantation aboveground biomass (AGB) is crucial for carbon sequestration assessment and management optimization. Unmanned Aerial Vehicles (UAVs) fitted with multispectral sensors present an economical approach for local-scale AGB
Hongjian Tan   +5 more
doaj   +1 more source

Rubber smallholders' flexibility No windfall, no crisis [PDF]

open access: yes
A few decades ago rubber was one of the first tree crops to be characterized by a spectacular breakthrough, the production of new, highly productive clonal material.
E. Penot, F. Ruf
core  

Analisis Kelayakan Finansial USAha Perkebunan Karet Program Eks Upp Tcsdp di Desa Koto Damai Kecamatan Kampar Kiri Tengah Kabupaten Kampar [PDF]

open access: yes, 2016
This research aims to analyze financial feability of rubber plantation in Koto Damai Village, Kampar Kiri Tengah District. The invesment criterias of this research used Net Present Value (NPV), Net Benefit Cost Ratio (Net B/C), Internal Rate of Return ...
Edwina, S. (Susy)   +2 more
core  

Commodities in a global vision for agriculture towards 2010 [PDF]

open access: yes, 2007
It is impossible to see a hundred years into the future. So, how can we imagine what will become of commodity crops in Malaysia by 2100? Yet, worldwide, these commodity crops provide a living for hundreds of millions of people: how they evolve will have ...
Habib, Robert   +3 more
core  

Uji Ketahanan Beberapa Genotipe Tanaman Karet Terhadap Penyakit Corynespora Cassiicola Dan Colletotrichum Gloeosporioides Di Kebun Entres Sei Putih [PDF]

open access: yes, 2014
Research on title resistence test of rubber plant genotype by Corynespora cassiicola andColletotrichum gloeosporioides diseases at Sungei Putih budstock rubber plantation. This researchwas to study to determine resistence of rubber plant genotype against
Fairuzah, Z. (Zaidah)   +3 more
core  

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