缺钾茶丛剪枝后的再生率低，且不正齐。
Recovery of potassium deficient bushes after pruning is poor and irregular.
这点碳酸氢钠量即可防止缺钾和骨质脱钙。
This modest amount of sodium bicarbonate prevents the potassium depletion and demineralization of bone.
可能有碱中毒和缺钾。
进一步缺钾时，开始出现较明显的缺钾症状。
At a more advanced stage clearer deficiency symptoms start to appear.
当小麦植株令其缺钾时，丙酮酸激酶活性随之升高。
When wheat plants allowed to become deficient in potassium, pyruvate kinase activity increased.
炉渣可作为钾硅复合肥料，适用于缺钾或酸性土壤的改造。
The slag can be used as a potassium silicon compound fertilizer, suitable for amelioration of potassium-deficient or acid soils.
试验结果表明，土壤缺钾是该试验的主要养分限制因子之一；
The potash deficiency in soil is proved the restricting factor in this experiment.
缺钾初期阶段的表现是，作物生长速度减慢，植株矮化，叶色通常发暗。
First signs of potassium deficiency are a reduction in growth rates. Plants become stunted and usually leaf colour is darker.
同时，两种基因型在缺钾土壤上的根冠比和主根长仅为低钾溶液培养时的一半左右。
While, the ration of roots and shoots and the length of main root of two genotypes on deficient potassium soil were only half than that in low potassium solution culture.
在盆栽缺钾和施钾条件下选用50个早稻品种和47个晚稻品种进行耐低钾筛选试验。
Pot experiment was carried out to study the K efficiency among 50 early rice and 47 second rice varieties under lwo K levels.
中国又是一个多盐湖的国家，盐湖中蕴藏着丰富的钾盐资源，有望解决中国的缺钾问题。
And China is also a country with numerous salt lakes. K resources in salt lakes are the hopeful way of solving the lack of potash fertilizers.
对晚稻施钾来说，我们应注意苗期和分蘖期，如果土壤缺钾严重，中期供应一定数量钾肥。
For late rice, we should pay attention to seedling and tillering stage, supply certain amount at middle stage, if soil K deficiency is severe.
有效快速缓解作物缺钾造成的生长迟缓、抗性下降、早衰等现象，为作物优质高产的高级补钾营养剂。
Effective for fast relief crop growth retardation caused by potassium deficiency, decreased resistance, premature aging and other phenomena, for the senior high-yield crops, potassium nutrients.
土壤供钾不足，钾吸收受抑，高产转基因棉花品种的应用以及不良环境因子的胁迫等是导致缺钾的重要原因。
Low supply and uptake of k, adoption of modern cotton varieties particularly Bt transgenic cotton, and environmental stress are obvious contributors to potassium deficiency.
Moses Elisaf教授和他在约阿尼纳大学和希腊大学的同事从1994起，发表了可口可乐引起缺钾的6份报告。
Dr. Moses Elisaf and associates at the University of Ioannina, Greece identified six reports of cola-induced potassium deficiency published since 1994.
缺钾的苜蓿叶片：大量褐色坏死斑点经常在叶尖边缘附近或叶缘上，最初是绿色但不久就扩展成狭小的褐色烧焦状边缘，直至枯萎。
Profuse brown necrotic speckling of leaflets usually close to, or just within marginal areas which are initially green but later develop narrow brown scorched rims and then shrivel.
缺钾的苜蓿叶片：大量褐色坏死斑点经常在叶尖边缘附近或叶缘上，最初是绿色但不久就扩展成狭小的褐色烧焦状边缘，直至枯萎。
Profuse brown necrotic speckling of leaflets usually close to, or just within marginal areas which are initially green but later develop narrow brown scorched rims and then shrivel.
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