黑龙江省牡丹江市第一高级中学2020┄2021届高三上(8)
发布时间:2021-06-08
发布时间:2021-06-08
B. kids can enjoy one-to-one training at LMFL
C. kids can stay at French host families at EI
D. FLC was founded in 1997 in France
C
Not all vegetables need lots of sunshine. Mark Hoffman and his wife, Guia, own a bed-and-breakfast guesthouse in rural Kempton, Illinois. They often serve their guests fresh vegetables from the garden.
The Hoffmans have been growing food and flowers for twenty-five years. For almost ten of those years, Mr. Hoffman has been experimenting and working with shade plantings. He says visitors to his website——often ask how to plant in shade spaces. He said, “The bottom line here is that most plants will produce more in full sun. But if you do not have full sun, there are other options.”
For example, he grows tomatoes near oak trees. Oak trees can produce a lot of shade. But Mr. Hoffman says his tomato plants grow as long as they get five hours a day of direct sunshine, especially morning sun. Not only does this go against the traditional advice that tomatoes need six, eight, even twelve hours a day of full sun, it also shows how plants and tree roots can share nutrients and water. Mr. Hoffman also plants asparagus around a tree at its drip line, the area below the outer limit of the branches. So when it rains, all the rain drips down right on the asparagus.
The Hoffmans’ website includes a list of vegetables, flowers and herbs that have produced acceptably for them in partial shade. Mr. Hoffman says plants with wider leaves seem to do better in shady environments. He also found that his potatoes did better in partial shade than