植物高效利用K素资源的研究进展
Progresses in efficiently utilization of potassium in soil by plant
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摘要: 探讨了我国农业生产中K素资源的现状、提高植物对K肥利用效率的新途径、植物K营养特性差异的营养学基础和遗传学基础，为培育K肥利用效率高的耐低K作物新品种提供了理论基础。Abstract: The status of K sources,new ways to improve K efficiency and physiological and genetics studies of differences in K nutrient characteristics of plants are discussed for the pourposes of providing theoretical basis for breeding new varieties which can efficiently utilize K-fertilizer and tolerate K-deficiency.
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Key words:
- Potassium sources /
- Potassium efficiency /
- Genotype
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