Open AccessWater Circulation and Climate Change
Publication year - 2018
Publication title -
journal of marine science research and oceanography
Language(s) - English
Resource type - Journals
ISSN - 2642-9020
DOI - 10.33140/jmsro.01.01.4
Subject(s) - arable land , climate change , circulation (fluid dynamics) , productivity , environmental science , production (economics) , natural resource economics , geography , agroforestry , environmental resource management , water resource management , environmental protection , ecology , agriculture , economics , engineering , biology , economic growth , macroeconomics , archaeology , aerospace engineering
Humanity annually selects the nature of the earth for their needs.The rapidly developing machinery increases the productivity of alltypes of production, including the tillage processes [1]. The area ofthe arable land alone is about 13 million km2 or (9% of the land) [2].