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青海枸杞|格尔木枸杞:青藏高原资源优势介绍
2013/8/6 17:16:17

您好,欢迎光临青海西宁青格尔宝贸易有限公司|青海枸杞|格尔木枸杞
    雄伟壮观,气势磅礴,充满神秘色彩的青藏高原,地域辽阔,总面积230万km2,约占我国总面积的四分之一,平均海拨4500m,是全世界最高、最大、最年轻的高原,由高大的山岭、台地、湖盆、谷地相间组成,有独特的自然条件,复杂的地理地貌特征,受西南季风和西风环流交替作用,形成了独特的生物多样性和植被的独立模式,孕育了数以万计的自然资源和近三千种对人类健康有益的药用植物,因此,青藏高原被世人称作"生物资源宝库"。\
   青藏高原不仅资源丰富,各类植物资源更以其无可比拟的内在品质优势被学界推崇。具体表现在以下方面:
   (1)植物本能的自然保护作用,促进活性成分大量合成:青藏高原特殊的地理气候条件,造就了植物本身的特殊性,植物体为了适应高寒缺氧,紫外辐射强,气候条件严酷的生活环境,抵御外界环境的侵袭,植物体作为天然保护性应激反应,而合成大量具有抗逆活性的营养物质,形成一个完善的自身保护体系。如植物体内大量的糖类、蛋白质、脂肪等以防御严寒和风沙的伤害;丰富的维生素、矿物质以及其他营养素,使植物在缺氧、干旱条件下仍能维持正常的新陈代谢;种类繁多的黄类、酚酸类等强烈吸收紫外辐射的化合物,使植株免遭紫外线的催残。这便是青藏高原各类植物所含营养成分含量较高的原因之一。
   (2)青藏高原植物光合作用充分,有利营养物质合成;青藏高原日照时间长,提供了植物在白天进行光合作用的良好条件,和低海拨地区相比合成更多的活性物质。
   (3)青藏高原植物能量消耗少,有利营养物质积累;昼夜温差大,夜间气温很低,植物的呼吸作用降低,减少了营养物质的消耗,白天合成多,夜间消耗少,大部分在植物体内积存。
   各种因素的综合影响,青藏高原的植物和低海拨生境优越地区的植物相比,其体内含有更丰富、种类更齐全、生理活性更强的营养物质和生物活性物质。
   青海诺木洪枸杞生长环境
   独具特色的青海诺木洪枸杞,生长在地广人稀、环境洁净、远离城镇的沙漠--柴达木盆地,生态环境保持着良好的自然状态,水质、土壤及空气保持着很高的洁净度,被世人称之为"世界四大超净区之一"。柴达木盆地位于青海省西部,素有聚宝盆之称,平均海拨2980米,日照时间长,昼夜温差大,地藏丰富的矿物质。年平均气温4.3℃,无霜期115天--136天,年平均日照为3144.4小时,年降水量39毫米,蒸发量2849.4毫米。地表及地下水资源相对比较丰富,光、热、水资源充足,夏无酷署、冬无严寒,属典型的高原大陆性气候。被誉为"翰海明珠"。
 

     Magnificent, majestic and full of mysterious qinghai-tibet plateau, the vast territory, a total area of 2.3 million km2, accounting for about a quarter of the total area in our country, the average sea dials 4500 m, the highest in the world, the largest and youngest plateau, by tall mountains, terrace, lake basin, valley and white composition, has a unique natural conditions, complex geomorphic features, by the southwest monsoon and westerly circulation, alternately formed his unique biodiversity and vegetation of the independent model, gave birth to the tens of thousands of natural resources and nearly three thousand species of medicinal plants, which are beneficial to the human health, therefore, the qinghai-tibet plateau is referred to as "biological resources treasure house". 青海枸杞|格尔木枸杞
    The qinghai-tibet plateau is not only rich in natural resources, all kinds of plant resources with its incomparable inner quality advantages by academic circles. Specific performance in the following areas:
   (1) the instinctive nature plant protection, promote the synthesis of active ingredient of: the qinghai-tibet plateau special geographic conditions, has created the special features of the plant, oxygen plant in order to adapt to the cold, strong ultraviolet radiation, climate condition is harsh living environment, to resist the external environment, as a natural protective plant body stress reaction, and the synthesis of a large amount of nutrients with art activity, forming a perfect protection system itself. Such as plants and a lot of sugar, protein, fat and other against the cold and wind damage; Rich in vitamins, minerals and other nutrients, making the plants under the condition of hypoxia, drought can still maintain normal m e t abolism; A wide variety of flavonoids and phenolic acids, intense ultraviolet radiation absorbing compounds, protect plants from ultraviolet to rush. This is the qinghai-tibet plateau is one of the reasons for all kinds of plants with high nutrient content.青海枸杞|格尔木枸杞
   (2) of the qinghai-tibet plateau plant photosynthesis, beneficial nutrients synthesis; The qinghai-tibet plateau sunshine time is long, provides the good conditions of plant photosynthesis in the daytime, and low sea dials area compared with the synthesis of more active substances.
    (3) of the qinghai-tibet plateau plant energy consumption, less beneficial nutrients accumulation; Large temperature difference between day and night, at night the temperature is very low, the plant respiration, reduced the consumption of nutrients, synthesis of during the day, night consumption, most of the accumulated in plant body.青海枸杞|格尔木枸杞
Combination of various factors, the superior plants and low sea dials habitat area of qinghai-tibet plateau of the plant, compared to its body contains a richer, more complete species, physiological activity more nutrients and bioactive substances.青海枸杞|格尔木枸杞
Qinghai wood hong medlar growing environment
    Unique qinghai wood hong medlar, growth in the sparsely populated, the environment clean, away from the town of desert, qaidam basin, the ecological environment maintained good natural state, water quality, soil and air maintained a high degree of cleanliness, is referred to as "one of the four big super clean area in the world". Western qaidam basin in qinghai province, known as the cornucopia, either altitude of 2980 meters, average sunshine time is long, day and night temperature difference is big, hid in the mineral rich. Annual average temperature 4.3 ℃, frost-free period 115 days, 136 days, annual average sunshine 3144.4 hours, 39 mm annual precipitation, evaporation capacity of 2849.4 mm. The earth's surface and groundwater resources are relatively rich, light, heat, water is enough, without cool department, winter cold, summer is a typical plateau continental climate. Hailed as "HanHai pearl".青海枸杞|格尔木枸杞
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