RELATIONSHIP BETWEEN CROP DEVELOPMENTAL PHASES AND AIR TEMPERATURE AND ITS EFFECT ON YIELD OF THE WHEAT CROP (Triticum aestivum L.) GROWN IN JAVA ISLAND, INDONESIA - Handoko, I.; SEAMEO BIOTROP, Jl. Raya Tajur km. 6, PO Box 116, Bogor, Indonesia (SEAMEO BIOTROP, 2008)