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Indeed, land is created on Java as a result of lava flows, ash deposits, and mud flows (lahars). Volcanoes are a major contributor to the immense fertility of Java, as natural erosion transports volcanic material as alluvium to the island's plains, forming thick layers of fertile sediment. The benefit is not just in the immediate vicinity of ...
Java [a] is one of the islands in Indonesia.It is bordered by the Indian Ocean to the south and the Java Sea to the north. With a population of 153.8 million people, Java is the world's most populous island, home to approximately 54% of the Indonesian population. [2]
Because they are generally quite young, andisols typically are very fertile except in cases where phosphorus is easily fixed (this sometimes occurs in the tropics). They can usually support intensive cropping, with areas used for wet rice in Java supporting some of the densest populations in the world.
Silandic Andosols are very fertile except in cases where phosphorus is easily fixed (this sometimes occurs in the tropics). They can usually support intensive cropping, with areas used for wet rice in Java supporting some of the densest populations in the world.
The Dutch began cultivation and exportation of coffee trees on Java (part of the Dutch East Indies) in the 17th century. Agricultural systems in Java have changed considerably over time. A rust plague in the late 1880s killed off much of the plantation stocks in the Sukabumi area before spreading to Central Java and parts of East Java.
In 1970, 15% of Indonesians lived in cities compared to over 30% today, and this increases pressure on the urban environment. Industrial pollution is increasing, particularly in Java, and the increasing affluence of the growing middle class drives a rapid increase in the number of motor vehicles and associated emissions.
When the great wave of Mexican immigration poured over into El Norte during the Mexican Revolution, war-torn refugees fleeing a decade of violence did not encounter a monolithic American culture.
The country possesses vast and abundant arable fertile soils. As one of the world's major agricultural nations, the country offers wide diversity of tropical products and important agricultural commodities; which include palm oil, natural rubber, cocoa, coffee, tea, cassava, rice and tropical spices. [2] Vast palm oil plantation in Indonesia.