我国的葡萄新架式,向来以三种模式为主,即棚架式、立架式和梯形架式。这些传统架式虽有许多优越性,但也有它的弊端,比如光照利用不够充分,通气性能不够理想,容易导致病害,并使藤蔓出现上强下弱的局面,影响了产量和质量。 The new frame of grape in our country has always been dominated by three modes, that is, scaffolding, vertical rack and ladder rack. Although these traditional shelves have many advantages, but also have its drawbacks, such as inadequate use of light, ventilation performance is not ideal, easily lead to disease, and the vines appear weak, affecting the yield and quality.