...息 关键词： 经济林种植;;土壤适宜性;;空间数据平台;;测土配方 [gap=866]Keywords: Economic forest planting;Soil suitability;Spatial data platform;Fertilization based on soil testing ..
The model includes the rape climate adaptability, the soilsuitability and the comprehensive adaptability modules.
具体包括气候适应性评价、土壤适应性评价和综合适应性评价三个子模型。
2
The evaluating factors could divided into 5 scores according to the suitability and restriction of the various factors of soil quality to sugar beet production.
根据土地质量诸因素对甜菜生产的适宜性、限制性将评价因素划分5个等级。
3
It has a very strong practical significance to research on suitability of natural ecological restoration under different natural conditions and implementation of soil and water conservation.