Relationship between Effect of Thermo-photoperiod and Leaf Number of Main Stem in Wheat Variation of Total Leaf Numbers on Main Stalks in Wheat Function Analysis of miR396 in Somatic Embryos of Larix leptolepis Effects of Leaf Number of Stock or Scion in Graft Union on Scion Growth and Development of Soybean Plant size differences with twig and leaf traits of Zygophyllum xanthoxylum in the northern slope of Qilian Mountains, China Genetic Analysis of Plant Height and Leaf Number Related Main Gene and Polygene of Sorghum× Sudan Grass Modeling Formation of Yield Components Based on Apical Development in Wheat CORRESPONDING RELATION BETWEEN LEAF AND SPIKELET PRIMORDIUM DIFFERENTIATION OF DIFFERENT DEVELOPMENT TYPE OF WHEAT CULTIVARS