葡萄夏季修剪技术近年来，随着商品经济的发展，葡萄栽培越来越多，如何在有效的空间内，取得较大的经济收益，良好的枝蔓管理是关键措施之一。由于葡萄新梢在一年中生长期较长，发生多次副梢，且生长旺盛，如不及时加以控制，不仅影响通风透光，而且由于消耗养分过多，影... In recent years, with the development of commodity economy, more and more viticulture, how to achieve greater economic benefits in the effective space, and good management of branch and stick is one of the key measures. As the grape shoots grow longer in one year, many secondary shoots occur, and vigorous growth, if not controlled in time, not only affect the ventilation and light, but also due to excessive consumption of nutrients, the shadow ...