葡萄黑痘病是影响我省葡萄产量、品质的主要病害。同时，也影响果农的栽培积极性，不利于面积的扩大。针对上述情况，我所自１９９６年我院与日本冈山县立农业试验场合作以来，一直从事葡萄简易覆盖栽培技术试验研究，现就几年来的经验总结如下：１　材料与方法本试验在我所原 Grape anthracnose is the impact of grape production in our province, the main quality of the disease. At the same time, it also affects the cultivation enthusiasm of fruit growers and is not conducive to the expansion of the area. In response to the above situation, since 1996, our hospital and Japan’s Okayama County Agricultural Experimental Field has been engaged in simple test of grape cultivation techniques, now experience over the past few years are summarized as follows: 1 Materials and Methods The test in my The original