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- Effects of applying crop straw on the microbial composition and quantity in tobacco cultivated soil 秸秆还田对植烟土壤中微生物结构和数量的影响
- tobacco cultivated soil 植烟土壤
- Forest covered every portion, except here and there a strip of cultivated soil. 森林覆着四野,耕地零星可见。
- The pH of the cultivated soil in Sichuan area is between 5 and 7, this is an essential situation for AMF. 四川地区的农田土壤pH大部分在5-7之间,适宜AMF的生长发育;
- The area of cultivated soil,however,decreases year after year accompanied by the decline in fertility and the aggravation of soil pollutiou. 但耕作土壤面积逐年减少,肥力下降,土壤污染日趋严重。
- Results There is a relationship between the contents of heavy metals in rhizome of Pinellia ternate(Thunb.)Breit.and its cultivated soil. 结果栽培半夏重金属的含量与土壤重金属含量有一定的关系。
- Objective: To study the relationship between the Geo-authentic and Geologic Background System (GBS) and physicochemical properties of cultivated soil in the Flos Lonicerae. 目的:研究金银花道地性与其地质背景系统(GBS)、土壤理化状况的关系。方法:比较5个不同产区同一种质金银花的地质背景系统(GBS),分析土壤理化状况。
- The fund would be used to provide Rs 5 lakh per farm to gradually phase out tobacco cultivation. 该基金为每个烟农提供50万卢比，逐步停止烟草种植。
- Forest covered every portion, except here and there a strip of cultived soil. 森林覆着四野，耕地零星可见。
- Liu S X,Zhao M D,Zhao L P et al.K fixation and release of main cultivated soils in Jilin province[J].J.of Soil and Water Conservation,2002,16(4):98-101. [4]刘淑霞;赵明东;赵兰坡;等.;吉林省主要耕作土壤中钾的固定与释放[J]
- Objective To investigate relationship between the contents of heavy metals in rhizome of Pinellia ternate (Thunb.)Breit and its cultivated soils. 目的为了探索土壤重金属含量与栽培半夏重金属含量的关系,对其重金属含量的控制提出认识。
- The air was reeking with the smell of tobacco. 空气中弥漫着烟草的气味。
- calcareous vegetable cultivated soil 石灰性菜园土壤
- He tamped down the tobacco in his pipe. 他把烟丝紧紧摁实在烟斗里。
- The method is precise and quick, and suitable for the determination in tea and its cultivating soil. 该法有利于人们迅速了解茶叶和栽培土壤中微量元素的含量，合理科学饮茶，指导茶农合理施肥和科学栽培茶林。
- He rammed the tobacco into his pipe. 他把烟丝塞进烟斗。
- In some countries tobacco is a government monopoly. 在有些国家烟草是政府的专卖品。
- Combining these two and cultivation soil protection and energy saving, aerocrete was the best one for greenhouse north wall. 综合保温和热稳定性以及保护耕地节约能源考虑，加气混凝土墙体是温室北墙的最好材料。
- flue-cured tobacco cultivation area 烤烟种植区
- The land previously cultivated returned to forest. 以前开垦过的那片土地现在又成了森林了。
