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- Effect of leaching saline sodic soil with mildly salty water on yield and characters of corn 苏打盐碱土微咸水淋洗改良对玉米产量和性状的影响研究
- Effect on corn yield and character of leaching saline sodic soil with mildly salty water 微咸水淋洗改良对盐碱化旱田豇豆产量及性状影响
- saline sodic soil 盐化钠质土
- saline sodic soils 盐碱化土壤
- Saline Soil Amelioration and Forestation Techniques 盐碱地改良利用与造林技术
- Boron accumulation in sodic soil is the key factor for irrigation application of studied effluent water. b元素在碱性土壤中的累积是影响试验用污水长期灌溉应用的关键因素。
- Strook believed that the synthesis tree to establishes the better soil amelioration system to have the help. 斯特鲁克认为,合成树对建立更好的土壤改良系统有帮助。
- The experimental results indicate that hydraulic conductivity of nonsodic soil was greater than that of sodic soil when no PAM was applied. 试验结果显示,在未施用PAM的条件下,非碱土水力传导度大于碱土。
- As far as I know, we utilize the ash slag in mant sectors, such as cement production, soil amelioration, road construction, fly ash brick, ect. 据我所知,我们在许多方面进行灰渣利用,如水泥生产、土壤改良、筑路、粉煤灰砖等等。
- We should consider that multiple addition or increase concentration of Krilium in field practice may strength the effectiveness of soil amelioration. 同时,野外进行改良应该考虑多次少量施用或增加改良剂浓度的方法来增强改良效果。
- So discussion paid particular emphasis on exploring the theory and practice of soil amelioration of using lime in ancient China. 在长期的生产实践中,已摸索出利用矿物质改良土壤之法,古文献中有零星记载。
- The results showed that the two modifiers both increased the cole yield significantly,but there were differences in soil amelioration effects between them. 结果表明,2种改性剂均可明显增加油菜产量,但对土壤的改良效果存在差别。
- PAM application through mixing obviously decreased steady hydraulic conductivity of the two soils, but its effect on sodic soil was greater than on nonsodic soil. PAM混合施用显著地减小了土壤的稳定水力传导度,但它对碱土的影响程度大于对非碱土的影响。
- Article 32 The local people's governments at and above the county level may demand units which occupy cultivated land to use the topsoil of the land occupied for use in the newly reclaimed land,poor land or other cultivated land for soil amelioration. 第三十二条 县级以上地方人民政府可以要求占用耕地的单位将所占用耕地耕作层的土壤用于新开垦耕地、劣质地或者其他耕地的土壤改良。
- Article 32 The local people's governments at and above the county level may demand units which occupy cultivated land to use the topsoil of the land occupied for use in the newly reclaimed land, poor land or other cultivated land for soil amelioration. 第三十二条 县级以上地方人民政府可以要求占用耕地的单位将所占用耕地耕作层的土壤用于新开垦耕地、劣质地或者其他耕地的土壤改良。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- The guidelines and technology clues of the soil amelioration were discussed, and the integrated methods in which water conservancies are the first step were considered the available and good methods. 论述了盐渍土改良的指导思想和技术路线,用实例说明了采取以水利为先导的综合措施在改良盐渍土中的重要性。
- Study on System of Amelioration and Leaching in Sodic Soil of Dry Land in Songnen Plain 松嫩平原旱地碱化土壤改良与淋洗制度研究
- A plant that grows in saline soil. 盐生植物一种生长在盐分土壤上的植物
- Rotation of fish and wheat pattern in saline sodic land of the west of Jilin province in China 吉林西部苏打盐碱地鱼麦轮作试验