论文部分内容阅读
生物的生态位是指一种生物在生态系统中,在时间、空间上所占据的位置。在一个生境中所能利用的资源总和越大,生物的生态位宽度值就越大。生态位宽度值大,就说明生物有更多的资源可以利用,来满足自身生存繁衍,这样就更利于自己种群的扩大,甚至逐渐成为本地的优势物种。农资企业也有其自身的生态位,在特定的市场环境中,其可利用和可拓展的资源总和组成其基本生态位。但现实中,因为同行企业的竞争,一个企业不可能占有所在市场的全部资源,所占据的只是现实生态位,即其现实市场份额占有量的多少,也会因其竞争力的变化而波动。企业的竞争力虽然和自身现状、特点相关,但企业具有更强的能动性和创造性,可以创造出他所需的生存空间。因此,企业生态位选择也会表现为在现有生态空间中的生态位选择和生态空间创新选择。
Biological niche refers to a biological in the ecosystem, in time and space occupied by the position. The greater the sum of resources available to one habitat, the greater the niche breadth of the organism. If the niche breadth is large, it means that more resources can be used by living organisms to satisfy their own existence and reproduction, which is more conducive to the expansion of their own populations and even gradually become the dominant species in the area. Agricultural capital enterprises also have their own niche, and in the specific market environment, the sum of their available and expandable resources constitutes their basic niche. However, in reality, because of competition from peers, an enterprise can not occupy all the resources in its market. It occupies only the real niche, that is, how much its actual market share occupies and also fluctuates due to changes in its competitiveness. Although the competitiveness of enterprises and their own status quo, characteristics related, but the enterprise has a stronger initiative and creativity, can create the space he needs. Therefore, the choice of firm niche will also be manifested as the choice of niche in the existing ecological space and the innovation choice of ecological space.