national land planning meaning in Chinese
国土规划
Examples
- Study on the character and theotetic system of the national land planning system in new period in china
关于新一轮国土规划性质及其理论体系建设的思考 - Comprehensive plans shall be coordinated with the national land plan and take into consideration the needs in various regions and trades
综合规划应当与国土规划相协调，兼顾各地区、各行业的需要。 - ( c ) land natural productivity increase from 7843 kg / ( hm2 - a ) to 17335 kg / ( hm2 - a ) relate to altitude closely , and the mean rate of enhancing yield is 23 . 53 percent in this region with annual enhancing - rate of 0 . 64 percent in last 15 years . ( d ) there are many facters that have been influe ncing soil effective coefficient that ' s soil organic matter , total nitrogen , effective phosphine and soil texture in turn . in a word , attenuation cause of land productivity is the result of water and soil . ( e ) the forestland potential productivity change from 3986 kg / hm2 to 15034 kg / hm2 , but it has a high distinction between southern aera and north area in yaan city . ( f ) the grassland potential productivity increase from 4085 kg / ( hm2 - a ) to 16973 kg / ( hm2 - a ) , but it has a high classification of potential productivity , ( g ) ditribution map was formed of potential land productivity . ( h ) it could be act as decision support for agriculture development , national land planning and ecotop constructive , etc
5 、土地自然生产潜力水平的主要土壤限制因素为有机质、全氮，其次为速效磷和土壤质地；区域潜在生产力差异的制约因素，主要为土壤，次为水分，水、土两项衰减合计为45 . 99 ，石棉、汉源两县水、土衰减达到60左右。 6 、林地潜力在3986 15034kg / hm ~ 2之间，高等级林地比重小，以大相岭为界，北部的各县林地生产力水平高，南部的两县林地生产力水平较低。 7 、天然草地生产潜力水平高，潜力在16973 4085kg / ( hm ~ 2 ? a )之间，以高产的一、二、三级草地为主，且近10年来该比例变化不大。