Open AccessThe luanzhu city in hebei province soil fertility quality evaluation
Author(s) -
LILin,
Lizhao,
Zhenzhihua
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/615/1/012001
Subject(s) - soil fertility , environmental science , fertility , soil quality , soil test , soil nutrients , agriculture , sample (material) , quality (philosophy) , soil water , geography , soil science , population , demography , archaeology , philosophy , chemistry , epistemology , chromatography , sociology
This research work in the quality evaluation of soil fertility and soil testing formula, on the basis of continue to enlarge the area of soil soil test and sample points, get more soil nutrient material, based on the test results, combined with previous data, the system analysis to the state of the luanzhou city in hebei province the current situation of the agricultural land soil fertility quality.