1) salinized moist soil in coastal regions
滨海盐化潮土
1.
Under salinized moist soil in coastal regions ,silica fertilizer experiments were carried on rice.
在滨海盐化潮土条件下进行水稻施用硅肥试验,结果表明:水稻不同生育阶段吸硅量为分蘖—抽穗期>抽穗—成熟期>苗期—分蘖期。
2) solidified saline soil in inshore
固化滨海盐渍土
1.
Research on strength and microstructure feature of solidified saline soil in inshore with polymer;
高分子材料固化滨海盐渍土的强度与微结构研究
3) seashore saline soil
滨海盐土
1.
Studies on the increasing of pH value and alkalization of seashore saline soil during its desalting in Liaodong Peninsula;
辽东半岛滨海盐土脱盐过程中pH上升及碱化问题探讨
4) coastal saline soil
滨海盐土
1.
In semi-arid area of Laizhou(Shandong province), fifteen lesimeters were used to study solute movement and balance on Shandong coastal saline soil under mariculture wasterwater irrigation.
在半干旱的山东莱州地区,利用小型蒸渗装置研究海水养殖废水灌溉下滨海盐土溶质迁移特征以及溶质平衡。
2.
To search for the best way of the improvement of coastal saline soil in Jiangsn province,the researcheson the improvement of the soil by forage planting were made in ZhuGangreclaimation area form l990 to l993, with the method of compared soil properties inforage planting with in not doing.
为寻求江苏滨海盐土改良的最佳途径，１９９０～１９９１年在竹港垦区进行了种草改土研究。
5) Saline soil
滨海盐土
1.
Influence of nitrogen on yield and quality of sunflower growing in coastal saline soil;
不同施氮水平对滨海盐土上油葵产量与品质的影响
6) Salinized soil
滨海盐土
1.
It was shown that both Guest Soil and New Soil could be used to lift the land level and improve the original salinized soil.
本文对天津经济技术开发区的滨海原生盐土和用客土法与新土源法改良后土壤中主要微生物类群数量(包括细菌、放线菌、真菌)以及土壤生物化学作用强度(即土壤呼吸作用强度、氨化作用强度、转化酶活性、蛋白酶活性、脲酶活性)等进行了测试研究，结果表明用客土法和新土源法对滨海盐土进行改良，能显著或极显著提高土壤微生物数量，增强土壤生物活性。
补充资料：潮土
| 潮土 chao soil 河流沉积物受地下水运动和耕作活动影响而形成的土壤。因有夜潮现象而得名。其主要特征是地势平坦、土层深厚。集中分布于河流冲积平原、三角洲泛滥地和低阶地。中国潮土多分布于黄河中、下游冲积平原及其以南江苏、安徽的平原地区和长江流域中、下游的河、湖平原和三角洲地区。潮土的形成主要受河流沉积物、地下水和耕作的影响。中国的潮土分2个亚类：黄潮土，以黄河沉积物为主，土壤中的碳酸钙及可溶性盐含量略偏高，呈中性至碱性反应，有机质含量不高；灰潮土，成土物质主要为硅铝质风化物，大多不含石灰，呈中性至微酸性反应，土壤毛管作用强，透水性较好，生物活动层深厚，土壤较肥沃。潮土的性状良好，适种性广，其分布地区是中国的粮棉基地。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条