Also,
bract features such as greater volume, higher acidity, and lower temperature seem to influence the Coleoptera assemblage in H.
There are three flowers in a cyme of Betula, two of which are close to the primary
bract while the third one is located between the first two (Fig.
A dogwood poinsettia that McLaughlin grew from seed he received from Le Duc is central to the conservatorys exhibit, though it looks pretty prosaic a lanky vase-shaped shrub with small white
bract clusters.
crotalifera have been introduced in the floriculture business mainly differentiated by the size and pigments colouration of
bracts. However, there is limited information about the relationships between
bract colour and pigment composition during the inflorescence development in this ornamental rhizomatic species.
Plants presenting round head, round head tip, violet-striped green color, no thorns and no curvature of
bract tip as well as higher values for primary head fresh mass, primary head length,
bract basis length and width, external
bract length, and bottom fresh mass could be identified and selected among the population assessed.
In cotton (Gossypium hirsutum L.),
bracts, capsule walls, and stems are capable of photosynthetic C[O.sub.2] fixation.
Bracts are entire, 1-8 mm length, from sessile to amplexicaul.
tricholepis, and differs by the shorter, slender stems, and narrower leaves with 3-nerved sheath, 1-nerved
bracts (both peduncle and flower), inflorescence always 1flowered, with a very reduced peduncle which does not elongate with fruit ripening, and a glabrous floral
bract, shorter than the sepals.
Changes in
bract color were determined with the aid of a colorimeter (CR-10 Konica Minolta) using the CIELab system.