infrastructure, substructure(noun) the basic structure or features of a system or organization. infrastructure, base(noun) the stock of basic facilities and capital equipment needed for the functioning of a country or area. the industrial base of Japan.
Good Companion Plants for Zucchini and Summer Squash Corn: Corn shares space well with zucchini and summer squash, since it grows vertically while the squash grow along the ground. The squash plants also help shade the soil to reduce the weeds that compete with the corn plants. Both corn and summer squash have the same moisture and soil fertility requirements, so they are very good neighbors. Beans: Pole beans, especially, work well planted near zucchini and other summer squashes.
Plant summer squash in the spring once the soil warms and all danger of frost has passed in your area. Plant two to three seeds in a group to a depth of 1 inch, spacing groups 24 to 36 inches apart. Water thoroughly and keep soil evenly moist until seedlings emerge in seven to 10 days.