Soil samples of vegetable soil were collected from seven sites in northeast of Hunan province in March 2006.
2006年3月,采集湖南省东北部7个地区蔬菜土壤样品,采用GC-ECD检测、GC/MS-MS确证的方法对土壤中20种有机氯农药进行分析,并探讨有机氯农药在蔬菜土壤中的残留现状及组成。
Investigation and evaluation on heavy metal pollution of vegetable farm soils in Guangzhou;
广州市蔬菜地土壤重金属污染状况调查及评价
The authors of this paper measure and analyze the conditions of the pollution of Cu,Pb,Zn,Cd and Ni in the four main areas of vegetable farm soil in Huangshi city.
对黄石市四个主要蔬菜地土壤中铜、铅、锌、镉、镍的污染情况进行测定分析,运用国家土壤环境质量标准、单因子污染指数法和综合污染指数法进行评价,结果表明,各区域均受到了不同程度、不同元素的重金属污染,具体表现为:铜、铅、锌、镍的超标率分别为57%,38%,43%,4。
Analysis on Nitrate Nitrogen Content of Soils for Planting Vegetable in Different Areas of Yangtze River Delta
长三角不同地区蔬菜种植土壤硝态氮含量分析
Distribution of Zinc Species in Vegetable-planting Soils of Chengdu and Its Affecting Factors
成都市蔬菜种植土壤中锌的形态分布及其影响因素研究
Conductive Capability and Its Influential Factors for Vegetable Soil with Different Planting Years in Tianjin City
不同种植年限蔬菜地土壤导水性能及影响因素
Study on Soil Protozoa in Vegetable Field of Shouguang City,Shandong Province
山东省寿光市蔬菜种植区土壤原生动物研究
The Effect of Soil Decontaminant Ronbao on the Yield and Economic Returns of Broccoli,Tower Cauliflower and Chinese Cabbage
荣宝土壤消毒剂对西兰花、宝塔花菜等蔬菜产量及种植效益的影响
Analysis of Moisture Characteristics for Vegetable Soil with Different Planting Years in Tianjin
天津市不同种植年限蔬菜地土壤水分特征对比研究
a good piece of land to raise truck on
适于种植供销售的蔬菜的一片沃土
We can't plant the vegetables while the erath is still frostbound.
我们不能在土地还封冻时种植蔬菜。
Vegetable Growers' Association of America
美国蔬菜种植者协会(蔬菜种植者协会)
Study on Soil Fusarium Species Distribution in Greenhouse in Hebei
河北蔬菜保护地土壤镰孢菌种群分布研究
Condition of Planting Vegetables in Turpan Region according to the Ancient Manuscripts
从出土文书看中古时期吐鲁番地区的蔬菜种植
We planted vegetables according to our plan.
我们按计划种植了蔬菜。
a farm where vegetables are grown for market.
专门种植商品蔬菜的农
growing vegetables for the market.
供应市场的蔬菜种植。
Study on Regulations That Harmful Elements Are Absorebed in Soil--Plant (Vegetables) System in the Subub of Zhengzhou City;
郑州市郊区土壤——植物（蔬菜）系统有害元素富集规律研究
Effect of Intercropping and Nitrogen Fertilizer Regulation on the Yield of Vegetables and the Nitrate Accumulation in Soil Profiles and Plants
间作及氮肥调控对蔬菜产量及土壤和植物体硝酸盐积累影响
Mercury pollution in soil-vegetable system of vegetable districts in Guilin
桂林市菜地土壤-蔬菜系统汞污染研究
Effect of Vegetable Intercropping on the Nitrate Accumulation in Soil Profiles and Vegetables
蔬菜间作对土壤和蔬菜硝酸盐累积的影响