A molecular framework underlying the compound leaf pattern of Medicago truncatula的文章,揭示了蒺藜苜蓿复叶发育的分子机制。Abstract Compound leaves show more complex patterns than simple leaves, and this is mainly because of a specific morphogenetic process (leaflet initiation and arrangement) that occurs ...
The stable carbon isotope (δ 13C) values of (1) total leaf tissue (2), total surface lipid extracts and (3) individual n-alkanes isolated from leaves were determined for plants utilizing the C3, C4, and Crassulacean Acid (CAM) pathways of carbon fixation. The C4 and CAM species had le...
Compound leaves: equal to the sum of their parts? The leaves of seed plants can be classified as being either simple or compound according to their shape. Two hypotheses address the homology between simple... Champagne,C. - 《Development》 被引量: 314发表: 2004年 Seed dispersal by a frugiv...
Compound leaves show more complex patterns than simple leaves, and this is mainly because of a specific morphogenetic process (leaflet initiation and arrangement) that occurs during their development. How the relevant morphogenetic activity is established and modulated to form a proper pattern of leaflet...
tall with small compound leaves, tiny purplish white pea flowers (about an inch wide) that emerge above the stem lined up on a stalk, eventually turning in to small pea-like seed pods. These plants are short-lived though lasting only about 1-2 years. They do set many seeds which ...
guangdongensis, which may correlate with its rootless phenotype. c, Partial mycoheterotrophy. In contrast to full mycoheterotrophy, partially mycoheterotrophic orchids have similar numbers of photoreceptors and auxin efflux transporters, which are important for the development of leaves, to Pha. equestris...
The major volatile compounds of the stems/leaves were decanal, (E)-2-decenal, (E)-2-undecenal and 2-dodecenal, and (E)-2-tetradecenal, which have an oily, sweet or grassy odor. These five volatile compounds are barely detectable in fruits. The major volatile compound of the fruits ...
[8]. Diterpenoids constitute the active constituents of a number of medicinal plants. Vitamin K1, an antihemorrhagic compound, first discovered in plants in 1929, is a diterpene. Vitamin A, a diterpenoid, is referred to, together with the related compounds, as “caroten...
Genetic and temporal variation in wound healing after abscission of peach leaves in relation to peach canker disease Leaf scars from 13 peach cultivars and clones with varying susceptibility to peach canker disease were collected during the period November 1986 through Ma... AR Biggs - 《Revue Cana...
Figure 9. ThisEncephalartos feroxcycad has large cones and broad, fern-like leaves. (credit: Wendy Cutler) Cycadsthrive in mild climates, and are often mistaken for palms because of the shape of their large, compound leaves. Cycads bear large cones (Figure 9), and may be pollinated by bee...