One with calyx, corolla, androecium, gynoecium group of flowers called full flower. Such as cabbage flowers, peach.
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Full flower
完全花
完全花
完全花
完全花
完全花
完全花
完全花
According to the construction status of flower, full flower and the flower can be divided into two types of imperfect flowers. In a flower, the calyx, corolla, stamens, pistils and taste of the four parts, called complete flowers, such as cabbage flowers, peach; is missing one to three parts, called imperfect flowers, such as pumpkin flowers, lack of stamens or pistils Floral ; mulberry flowers, chestnut flowers lack petals, stamens or pistils; poplar flowers, willow flower lacking sepals, petals, stamens or pistils Pistils and stamens at the situation, flowers can be divided into two types: a flower, the stamen and pistil exist, called the hermaphrodite flowers, such as peach, wheat flowers. Only a flower stamens or only pistils, called single-sex flowers, such as pumpkin, sponge gourd flowers. Stamen flowers only, called the male flowers; only pistil, called the female flowers. Female and male in the same plant on the peanut, called monoecious, such as corn. Female and male flowers are not born on the same plant, called dioecious, such as mulberry. Cucumber is an important economic crop, dioecious outcrossing is generally low in the plant on the open male flower nodes, with nodes of higher female / male ratio increases. In the past a lot of work shows that application of exogenous hormones and some chemical material can be adjusted female / male ratio, but it is the proportion of male and female flowers on the hormonal regulation of the mechanism is poorly understood. Some studies have shown, cucumber unisexual flower development in the early days of the sexes, but in the end only one sex of flower primordia the formation of functional organs, for the formation of a functional organ is not the fate of primordia generally considered to be "degraded" and little depth. Full of flowers including double flowers, unisexual flowers are not fully spent
