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- Discussions on the determination methods of exchangeable calcium, magnesium and potassium in south acid soil 南方酸性土壤交换性钙、镁和钾测定方法的探讨
- south acid soil 南方酸性土壤
- Roses will not root in such acid soil. 玫瑰在这种酸性土壤中不会生根。
- Aluminum is the main factor limiting plant growth on acid soil . 铝是酸性土壤中植物生长发育的主要限制因子。
- Severe“ whiptail” condition in field specimen from and acid soil . 在除酸性土壤以外的土壤中普遍生长;
- Rye is tolerant of poor, acid soils. 黑麦耐贫瘠的酸性土壤。
- Rye is tolerant of poor,acid soils. 黑麦耐贫瘠的酸性的土壤。
- The dissolving effect of the silicate bacteria on K,P,Si,Fe,Mn and Zn elements in the mineral of four acid soil types from Jiangxi province and loess brown soil from the south of Shaanxi province had been studied by liquid culture. 采用液体培养法研究了供试钾细菌对江西 4种酸性土壤和陕南黄褐土中 K、P、Si、Fe、Mn、Zn等 6种元素的活化作用。
- This is an indicator plant of acid soils. 这是一酸性土地的指标植株。
- North American annual plant with usually yellow or orange flowers; grows chiefly on wet rather acid soil. 北美一年生植物,花通常黄色或橙色;主要生长在潮湿酸性土壤中。
- Ma Tau Rural Road to the east, south acid Mainz Township, Youyu County, which borders with the West, North Xingzhen Evian, is a agro-based rural industries. 东邻马道头乡,南连原酸茨河乡,西与右玉县接壤,北依云兴镇,是一个以农业为基础产业的乡。
- It is also used as a bas fertilizer, especially for acidic soil. 特别适用于酸性土壤,可作基肥。
- Analysis of cultural soil showed that most of Clematis can grow very well in approach acid soil. 对栽培土壤进行了分析 ,结果表明大部分铁线莲也可在偏酸性土壤中生长
- Effects of applying lime on the properties of acid soil and the leaves quality in flue-cured tobacco. 酸性土壤施石灰对土壤性质与烤烟品质的影响
- Molybdenum deficiency is found when legumes are grown on acid soils. 在酸性土壤上种植豆科作物时常发现缺钼。
- Aluminum in Acidic Soils and Its Phytotoxicity. 酸化土壤中铝及其植物毒性
- Severe“ whiptail” condition in field specimen from and acid soil . Bare midribs or very narrow residual lamina. 甘蓝缺钼“鞭尾症:在田间试验和酸性土壤上有严重的鞭尾症状,中脉突出,狭小的叶片残留。
- The growth of plant was strongly inhibited in acid soil, and aluminum toxicity was the most important reason. 酸性土壤上,植物的生长受到很大的抑制,铝对植物的毒害是最主要的问题。
- The availability of Si in acid soil was decreased by increaslng soil pH, and that in alkaline soil was increased by decreasing the soil pH. 强酸性土、酸性土,质地偏砂土壤常是缺硅土壤; 提高酸性土的pH,硅的有效性下降,降低碱性土的pH,土壤硅的有效性增强。
- On the slightly acid soil, application of NPK+DCD+Mo enhanced lettuce yield by 21.4% and improved its quality, decreasing nitrate content by 27.3%. 微酸性土以氮磷钾 +DCD +Mo配施较施氮降低茎硝酸盐含量 2 7.;3%25;改善了营养品质;提高产量 2 1