【摘 要】
:
在密执安州,新鲜商品番茄和辣椒是重要的蔬菜作物。每年生产番茄的面积约为4000英亩,产值1000万美元;辣椒约为1500英亩,产值200万美元。密执安州的大部分番茄和辣椒是从南方
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在密执安州,新鲜商品番茄和辣椒是重要的蔬菜作物。每年生产番茄的面积约为4000英亩,产值1000万美元;辣椒约为1500英亩,产值200万美元。密执安州的大部分番茄和辣椒是从南方引进移栽的,不过由于多种原因,对当地培育的秧苗需要量越来越大。南方的定植幼苗硬化程度高,移栽后不会立即生长。有些秧苗运到密执安州时已遭细菌感染了。因此,有
In Michigan, fresh produce tomatoes and peppers are important vegetable crops. The annual area of tomato production is about 4,000 acres with a production value of 10 million U.S. dollars. The pepper is about 1,500 acres with a production value of 2 million U.S. dollars. Most of the state of Michigan’s tomatoes and peppers are introduced from the South for transplanting, but demand for locally-grown seedlings is growing for a number of reasons. Seedlings planted in the South a high degree of hardening, transplanting will not immediately grow. Some seedlings have been infected with bacteria when shipped to Michigan. So, yes
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