the soil water characteristic curve

the soil water gradient

the soil water content in the upper 20cm

Soil water loss

soil water loss pattern

Water Soil Loss

1982 United Nations Convention on the Law of the Sea

a son of the soil

abide by the law and behave oneself

absolute moisture of the soil

according to the law

act under the law

Adhering moment to the soil

administration in accordance with the law

Allelochemical of the Soil of Ginseng

along the water delivery from Luanhe

analyses of the water supply and demand

applying througth the soil

automatic inspection by the water immersion

available sulphur in the soil