TY  - Data
T1  - Observation data set of Yangjiagou (harness) in Nanxiaohegou watershed of Loess Plateau Gully Region from 2011 to 2018
A1  - Yellow River Water Conservancy Commission Xifeng Soil and Water Conservation Scientific Experimental Station
DO  - 10.12072/ncdc.HWXFZhan.db0049.2020
PY  - 2020
DA  - 2020-11-18
PB  - National Cryosphere Desert Data Center
AB  - <p>This data set is the observation data of Yangjiagou (Governance) in Nanxiaohegou watershed of Loess Plateau Gully Region from 2011 to 2018. Yangjiagou (governance ditch) is a small branch ditch in Nanxiaohegou watershed, with a drainage area of 0.87km2 from 2011 to 2014 and 1.01km2 after 2015. Yangjiagou has been treated continuously year by year in accordance with the principles of "comprehensive planning, centralized treatment, continuous treatment, ditch and slope treatment, mainly slope treatment" and "combination of engineering measures and biological measures". In 1952, only a small part of the tableland was treated. In 1954, the gully was mainly treated and the gully was closed to cultivate grass. In 1958, the suitable land treatment was basically completed. The observation section of Yangjiagou runoff station is located in the main channel of Yangjiagou, which is mainly used for soil and water conservation, 270m away from the highway at the mouth of Yangjiagou. It mainly observes the control benefits of biological measures and the control measures and methods of branch ditches. This data set mainly includes precipitation observation data of Yangjiagou rainfall station and runoff and sediment observation data of Yangjiagou runoff station. </p>
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/77ac5426-2ff7-4548-bbd2-d49d1052211c
ER  -