rubber plantations

Indians were sent out to become contract laborers on Malaya's rubber plantations, or to work as indentured serv-ants in the West Indies.

The ultimate goal of the program was to establish rubber plantations close to home.

The company now plans to invest millions of dollars to develop rubber plantations in Africa.

Large tracts of this unprotected forest recently have been leased to rubber plantations.

Southeast Asian countries on the consumption of glyphosate is used for orchards and rubber plantations, dosage great.

The Brazilian rubber market was crushed by the rapid development of the more efficient rubber plantations of Southeast Asia.

The controversial polymorphism of bark syndromes was recently settled thanks to surveys made in a large number of rubber plantations.

Rubber plantations in Yunnan are destroying China's richest biodiversity hotspot.

Nutrient Conditions of Rubber Plantations and Their Relationship with Latex Yield under Stimulated Tapping System in Xishuangbanna

Preliminary Study on the Spatial Distributing of Residual Fertilizer Nutrients in the Fertilizer Cave in Rubber Plantations

Effects of Vetiver Hedges on Water and Soil Conservation in Slope Young Rubber Plantations

Problems in New Tapping System Extension in Private Rubber Plantations of Sanya City and Countermeasures

Effect of Stimulated Tapping Systems on the Soil Nutrient Status of Rubber Plantations in Guangdong State Farms

High Yielding of Rubber Plantations in Bayi State Farm