答:1、甜柿适宜在≥10℃年积温5000℃以上、7～8月最高气温40℃以下、4月无“倒春寒”、年降雨量700毫米以上、地下水位低、土层深厚的环境下栽培。 2、要确保甜柿丰产,主要应做好以下工作:(1)按高标准建国。一般挖宽1米、深0.8米的壕,或挖1米×1米×0.8米的大穴,下部埋足粗农家肥和杂草,回填部分表土后,每 A: 1, sweet persimmons suitable for ≥ 5000C above the accumulated temperature of ≥ 10 ℃, July to August the maximum temperature below 40 ℃, April no “down spring,” the annual rainfall of 700 mm above the groundwater level is low, deep soil environment Under cultivation. 2, to ensure that the sweet persimmon yield, the main should do the following: (1) According to a high standard of the founding. General dug width of 1 meter, 0.8 meters deep trench, or dug 1 meter × 1 m × 0.8 m of the large hole, buried in the lower part of the coarse manure and weeds, backfill part of the topsoil, each