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马铃薯是黑龙江省克山县的主要栽培作物,也是黑龙江省马铃薯的主产区。微肥对于马铃薯生长具有重要作用,由于长期以来克山县生产中只注重施用大量元素,而忽略了微量元素的适量施入,导致土壤中微量元素缺乏,从而影响了马铃薯的产量和品质,因此生产中必须注意施用微量元素。1微肥可提高马铃薯的生理机能1.1微肥可以使马铃薯光合速率增加由于施用微肥后马铃薯的植株长势增强,叶绿素含量和叶面积增多,从而使光合速率增加,产生更多的光
Potato is Keshan County, Heilongjiang Province, the main cultivated crops, but also the main producing areas of potato in Heilongjiang Province. Micronutrients play an important role in the growth of potatoes. Since a long time ago, Keshan County only paid attention to the application of a large number of elements while neglecting the proper application of trace elements, leading to the lack of trace elements in the soil, which affected the yield and quality of potatoes Production must pay attention to the application of trace elements. 1 micronutrient can increase the physiological function of potato 1.1 micronutrients can increase the rate of photosynthesis of potatoes Potatoes after application of micronutrients fertilize the growing, chlorophyll content and leaf area increased, thus increasing the rate of photosynthesis, resulting in more light