Based on the practice on scientific research of soil and water conservation for more than 20 years the basic thoughts carrying out scientific research of soil and water conservation have been put forward

it produces soil and water loss as the rainfall with some intensity fall on the slop land without covering. Building vegetation

soil and water conservation tillage

engneering measures of soil }

nd ester conservation

or these measures comprehensive joining one another

or optimum deposition of comprehensive measrues

make rainfall not fall on the slop land directly

or make rainfall fall on plate so as to control soil and water loss. At the same time

based on this basic thoughts

the main measures

content and technical methods

carrying out the scientific research about soil and water conservation

put forward.