1) calciaquoll
石灰性潮软土
2) calcareous fluvo-aquic soil
石灰性潮土
1.
Adsorption and desorption characteristics of soil phosphorus in calcareous fluvo-aquic soil under long-term fertilization;
长期施肥条件下石灰性潮土磷的吸附解吸特征
2.
Effects of long-term fertilization on inorganic phosphorus fractions and availability in wheat rhizosphere in calcareous fluvo-aquic soil;
石灰性潮土长期定位施肥对小麦根际无机磷组分及其有效性的影响
3) calcareous Chao soil
石灰性潮土
1.
Influence of low0-molecular weight organic acids on phosphorus adsorption-desorption by calcareous Chao soil;
低分子量有机酸对石灰性潮土磷吸附与解吸的影响
4) calcareous meadow soil
石灰性潮土
1.
The capacity of calcareous meadow soil to nitrogen fertilizer in Beijing area was studied by a long-term fertilizer experiment under condition of winter wheat-summer corn→spring corn rotation.
本文在冬小麦-夏玉米→春玉米轮作条件下,通过肥料长期定位试验,研究了北京地区石灰性潮土对氮肥连续施用的环境承受力。
5) non-calcareous fluro-aquic soil
非石灰性潮土
1.
This experiment was done in the 26 years fixed position experiment of non-calcareous fluro-aquic soil during the year of 2003,12 treatments were designed: CK,N_1,N_2,M_1,M_1N_1K,M_1N_2,M_2,M_2N_1,M_2N_2,NPK,NP and NK.
基于非石灰性潮土26年的定位试验,在12个不同处理CK、N1、N2、M1、M1N1、M1N2、M2、M2N1、M2N2、NP2K、N2P和N2K中,于2003年研究了长期定位施肥对非石灰性潮土重金属状况的影响,结果表明,长期施肥和灌溉各处理土壤Fe、Mn、Cu、Zn含量均高于试验前的土壤,富集量分别为10。
2.
This experiment was done in the 30 years fixed position experiment of non-calcareous fluro-aquic soil in 2007.
试验基于30a的长期定位试验,于2007研究了长期定位施肥对非石灰性潮土全硫动态变化的影响。
6) Non-calcareous fluro-aquic soil
无石灰性潮土
1.
This study was conducted based on the 26 year positionfixed experiments of non-calcareous fluro-aquic soil,during two years of 2002 and 2003,12 treatments were designed: CK,N_1,N_2,M_1,M_1N_1,M_1N_2,M_2,M_2N_1,M_2N_2,NPK,NP and NK.
试验基于无石灰性潮土26 a的长期定位试验,在12个不同施肥处理CK,N1,N2,M1,M1N1,M1N2,M2,M2N1,M2N2,NP2K,N2P和N2K中,于2002年,2003年,研究了冬小麦—夏玉米轮作中土壤微生物、土壤动物的数量状况。
2.
This experiment was done in the located fertilization experiment of non-calcareous fluro-aquic soil,the effects of long-term located fertilization on the status of phosphorus in soil was studied.
基于无石灰性潮土长期定位试验,研究长期施肥对土壤磷素状况的影响的结果表明,在无石灰性潮土上长期单施有机肥、有机—无机肥配施、氮磷钾配施能提高土壤Ca-P,Fe-P,Al-P的含量,降低O-P的含量。
3.
This experiment was done in the 26 years fixed position experiment of non-calcareous fluro-aquic soil during the year of 2003,12 treatments were designed:CK,N_1,N_2,M_1,M_1N_1,M_1N_2,M_2,M_2N_1,M_2N_2,NP_2K,N_2P and N_2K.
在无石灰性潮土26年的定位试验进行过程中,在12个不同处理CK、N1、N2、M1、M1N1、M1N2、M2、M2N1、M2N2、NP2K、N2P和N2K中,于2003研究了长期定位施肥对非石灰性潮土0~100 cm土层NO3--N动态变化的影响,结果表明,长期单施有机肥及其配施无机氮肥,氮磷钾或氮磷以适当比例配施,可减少土体中NO3--N的积累。
补充资料:白土,纯白生石膏,白色软粘土,制管土
CAS:10101-41-4
分子式:O4S·Ca·2H2O
分子质量:172.16
中文名称:二水硫酸钙;二水合硫酸钙;石膏;硫酸钙晶须;硫酸钙,二水;雪花石膏;石膏粉;纤维石(方解石,霰石或石膏的变种);亚硒酸盐,透石膏;白土,纯白生石膏,白色软粘土,制管土
英文名称:Calcium sulfate dihydrate;Sulfuric acid calcium salt , dihydrate;calcium(ii) sulfate, dihydrate (1:1:2);alabaster;annaline;ci 77231;ci pigment white 25;compactrol;gypse;gypsum stone;land plaster;light spar
分子式:O4S·Ca·2H2O
分子质量:172.16
中文名称:二水硫酸钙;二水合硫酸钙;石膏;硫酸钙晶须;硫酸钙,二水;雪花石膏;石膏粉;纤维石(方解石,霰石或石膏的变种);亚硒酸盐,透石膏;白土,纯白生石膏,白色软粘土,制管土
英文名称:Calcium sulfate dihydrate;Sulfuric acid calcium salt , dihydrate;calcium(ii) sulfate, dihydrate (1:1:2);alabaster;annaline;ci 77231;ci pigment white 25;compactrol;gypse;gypsum stone;land plaster;light spar
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