phaeozem中文是什么意思

• 森林草原土

• "calcaric phaeozem" 中文翻译 :    石灰性黑土
• "haplic phaeozem" 中文翻译 :    典型黑土
• "luvic phaeozem" 中文翻译 :    淋溶黑土
• "phaer" 中文翻译 :    费尔
• "phaeothamnion" 中文翻译 :    褐枝藻属; 金枝藻属
• "phaestus" 中文翻译 :    费斯托斯
• "phaeothamniales" 中文翻译 :    金枝藻目
• "phaethayakhom" 中文翻译 :    佩他耶空
• "phaeothamniaceae" 中文翻译 :    金枝藻科
• "phaethon" 中文翻译 :    法埃同; 法厄同
• "phaeostaurosporae" 中文翻译 :    暗色星状孢子类
• "phaethornithinae" 中文翻译 :    隐蜂鸟亚科
• "phaeosphaerida" 中文翻译 :    暗球目

• Process of soil loss tolerance research - in the phaeozem region of northeast china
  以东北典型黑土区为例
• Phaeozem is worldwide for fertile and high yield . now it had been changed gully and ditches for large soil erosion
  因土质肥沃盛产粮食而闻名世界的黑土，如今正因大量水土流失变得沟壑纵横。
• There was obvious dependence relationship between corn yields with changing of depth of cultivated horizon and available water content , corn yields of the corn belt phaeozem changed regularly
  相关分析表明， “平面型”界面土壤玉米产量与各养分含量间无明显相关关系，只有当速效磷、钾含量在五级以下时，产量才受到明显影响。
• Corn yields of phaeozem in " flat type " " boundary soil ( depth < 15cm ) reached 6 . 65t / hm2 . in addition to , content of available , water , organic carbon . cation exchange capacity and available n was the most in " flat type " boundary soil ( depth = 30cm )
  在吉林玉米带黑土土壤物理环境方面，两种不同形状界面构造土壤在三相组成、有效土壤量、持水性能等方面差异显著，相关分析表明，吉林玉米带黑土玉米产量与耕层厚度、有效水含量呈明显相关关系。
• The results show that the physical and chemical conditions of the corn belt phaeozem have significant different in different profile morphological characteristics . in another way , soil composition of three phases , content of available water , nutrient content and composition of humus have significant different in different profile morphological characteristics . among three groups of profile morphological characteristics , corn yields of phaeozem in " flat type " boundary soil ( depth = 30cm ) were the most , reached 8 . 22t / hm2on average . corn yields of phaeozem in " wave type " boundary soil ( depth = 15cm ) reached 7 . 55t / hm2 on average
  这两种界面构造对玉米产量影响差异显著， “平面型”界面土壤抗逆性较强，产量最高，平均产量达8 . 23t / hm ~ 2 ，而“波浪型”界面土壤抗逆性较差，它可以分为两种情况：当耕层厚度15cm时，产量处于中等水平，平均产量为7 . 55t / hm ~ 2 ；当耕层厚度15cm时，产量最低，平均产量为6 . 65t / hm ~ 2 ，此种土壤处于丘陵漫岗区，产量受水土流失影响较大。
• Ploughing deeper and corn residues might promote formation of soil aggregated structure , decrease soil bulk density , relax solum , decrease soil porosity , raise soil permeability , improve soil structure and holding - water capability , create better soil biology condition for growth of crop , and coordinate water , fertilizer , air and heat etc . to prevent the fertility deterioration of the corn belt phaeozem and ameliorate soil , it is need to reform tillage and fertilizer application for the corn belt phaeozem in the central part of jilin
  针对吉林玉米带黑土土壤退化现象，从黑土玉米的耕作制和施肥制的改革入手，并结合农村现有机械和技术水平，采用玉米“轻主重辅”三三耕作制和玉米“一稳二减三补”施肥技术，提出吉林玉米带黑土土壤调控技术体系。
• Analysis showed that corn yields of the corn belt phaeozem positively related to depth of cultivated horizon and content of available water , respectively , which their correlation coefficient was 0 . 788 and 0 . 813 . at the same time , each of organic carbon , cation exchange capacity and available n was significant positively related to com yields
  而“波浪型”界面玉米产量与有机质、阳离子交换量、速效氮呈明显相关关系。玉米产量随有机质的增加而呈线性增加，玉米产量与阳离子交换量的相关关系可定量的描述为二项式的形式，相关显著。
• This paper systemically studied the characteristics of physicochemistry environment of the com belt phaeozem in jilin and analyzed the correlation between corn yields with soil physical and chemical conditions . at the same time , the author studied the soil comprehensive assessement system and regulating and controlling technology in the paper . soil samples came from corn succession cropping phaeozem in the central part of jilin
  本文以吉林省中部农区玉米连作黑土为供试土壤，重点研究了吉林玉米带黑土剖面构造及理化环境特征，并在此基础上，对土壤的理化环境指标与玉米产量进行相关分析，初步提出了吉林玉米带黑土土壤环境与玉米产量关系的检索指标体系和土壤调控技术。