Cool And Green Beneath at www.japanese-home-gardens.com

In the morning the sun filters through the sedges and forms dim shadows on the moss-covered trunk. Even on the hottest day when an August sun is high above, it's cool and green beneath that tree. Then the late afternoon sun strikes the pond and every whirlygig beetle sends rippled reflections back to sparkle on the bark.

The top emulsion of Kodachrome film is sensitive tt blue light only. Beneath it is a layer of yellow dye thai absorbs the recorded blue rays, but allows the red and green rays to penetrate to the two emulsions beneath it, one of which is sensitive to green rays only, and the other to red. Thus, upon exposure a simultaneous record, in ktent image form, is obtained of the three primary colors in the scene. The film is first developed to a negative and then, by reversal processing, to a positive. During the second development dyes of the complementary colors of yellow, cyan, and magenta are formed in the appropriate areas, and the silver is bleached away.

Plants Suited for Greenhouse Culture. Greenhouse plants can be divided into two broad categories: those that need a warm nighttime temperature, and those that need a cool nighttime temperature. As desired, one can have a cool greenhouse ( 40-45 °F at night), a warm greenhouse, or hothouse (60-65°F at night), or a greenhouse divided into two temperature zones by the use of a glass or plastic partition.