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the number of stamens in the family. He found evidence that the basic number of stamens in the group is five. Genera with three stamens are derived from…282 kB (34 685 palabras) - 20:48 12 abr 2024- inflorescence is racemose, the flowers have a long gynophore and often many stamens with long filaments, and the fruit is indehiscent." http://www.mobot…316 kB (37 794 palabras) - 14:35 9 jun 2024
Resultados de la Wikipedia en inglés.
- plant family, providing staple foods from domesticated cereal crops such as maize, wheat, rice, barley, and millet as well as feed for meat-producing animals…58 kB (5636 palabras) - 16:12 9 jun 2024
- it is called sympetalous. The androecium, or stamens, is the whorl of pollen-producing male parts. Stamens consist typically of an anther, made up of four…103 kB (11 631 palabras) - 05:35 15 may 2024
- plant families supply nearly all plant-based food and livestock feed. Rice, maize, and wheat provide half of the world's calorie intake, and all three plants…79 kB (6219 palabras) - 07:34 13 jun 2024
- staple foods. They include rice, wheat, rye, oats, barley, millet, and maize. Edible grains from other plant families, such as buckwheat and quinoa are…59 kB (5149 palabras) - 18:58 7 jun 2024
- Closeup of stigma surrounded by stamens of Lilium 'Stargazer')…9 kB (864 palabras) - 08:28 7 may 2024
- five fused petals, 1.5 to 2 mm (1⁄16 to 5⁄64 in) long and wide, and three stamens. At the base of the corolla is a whorl of bracts. Fertilized flowers produce…8 kB (859 palabras) - 06:01 2 may 2024
- of stamens and the last of carpels. Also common are pentacyclic flowers (bearing five cycles), since in this case they have two cycles of stamens instead…59 kB (7630 palabras) - 11:36 27 may 2024
- five stamens, and an entire calyx. The stamens usually split and fall off before the stigma becomes receptive to receive pollen. The stamens of the…48 kB (5340 palabras) - 19:38 9 jun 2024
- between something else, e.g. stamens alternating with petals. alternipetalous A configuration where parts of the flower, e.g. stamens, alternate in position…343 kB (28 462 palabras) - 01:10 11 jun 2024
- (850 million short tons), making it the second most-produced cereal after maize (known as corn in North America and Australia; wheat is often called corn…134 kB (14 321 palabras) - 08:33 12 jun 2024
- flowers usually have many stamens, but only a single style, which may branch at the end into more than one stigma. The stamens usually arise from all over…108 kB (12 424 palabras) - 14:38 24 may 2024
- verticils follow an acropetal development, giving rise to sepals, petals, stamens and carpels. Another difference from vegetative axillary meristems is that…33 kB (4291 palabras) - 22:14 2 ene 2024
- flowering plants.[citation needed] Primordia of leaves, sepals, petals, stamens, and ovaries are initiated here at the rate of one every time interval…37 kB (4541 palabras) - 07:42 3 jun 2024
- Flowers vary interspecifically from the presence of 3 or 5 tepals and stamens, whereas a 7-porate pollen grain structure remains consistent across the…52 kB (5613 palabras) - 01:53 2 jun 2024
- pinnate compound leaves and flowers with a boss of prominent reddish-purple stamens. It is not very drought-tolerant, and the above-ground parts can be short-lived…19 kB (2394 palabras) - 11:30 5 dic 2023
- wide. The white, pink, or purple flowers are about 1 cm long and have 10 stamens. The flowers are self-pollinating, which facilitates the selection of stable…42 kB (3503 palabras) - 17:46 31 may 2024
- pistillate plants need both male and female organs for reproduction. Tulips and maize were popular subjects of study during this time. In 1735, Carl Linnaeus…6 kB (556 palabras) - 22:56 8 may 2024
- lobed, cup-shaped calyx about 2 cm (0.8 in) in diameter with two whorls of stamens. Female flowers are larger at 5 cm (2.0 in) diameter, with five carpels…6 kB (731 palabras) - 08:13 27 mar 2023
- the vertical stem. Each male (staminate) flower is reduced to a pair of stamens and hairs, and withers once the pollen is shed. Large numbers of tiny female…24 kB (2899 palabras) - 20:42 9 jun 2024
- plants like maize, rice, barley, wheat etc. has also been a significant driving force in their evolution. Research concerning the origin of maize has found…134 kB (16 728 palabras) - 00:53 1 jun 2024
- that starts with pollination, which is the movement of pollen from the stamens to the stigma-style-ovary system within the flower-head. After pollination…56 kB (5570 palabras) - 15:21 15 may 2024