bud abortion

Listing 1 - 9 from 9 for bud abortion

Effect of GA4 + 7 on the initiation and development of the inflorescence bud of evergreen azalea
... to Contents ] Effect of GA4 + 7 on the initiation and development of the inflorescence bud of evergreen azalea Monique Bodson Centre de Physiologie Végétale Appliquée ... bud abortion at an early stage of the reproductive development. Treatment of inflorescence buds which contained at least one complete flower substituted for chilling in overcoming dormancy and prevented inflorescence bud abortion ...
heronpublishing.com

Questions On Cactus
... not let a draft from the window hit the plants. A cold draft could cause bud abortion. Simply move it back from the window a bit. Generally a kitchen is a good ...
www.ext.nodak.edu

Heritage Rose Foundation: Die-Off of Bleu Magenta buds
... especially Gem of the Prairies. It's possible, unless someone has a better explanation, that bud abortion is nutritional, i.e. the rose doesn't have the available resources to push all ...
www.heritagerosefoundation.org

Passiflora incarnata
... compensate for local resource fluctuations and play an important role in fruit set and flower bud abortion. The sexual lability of Passiflora incarnata appears to be an adaptation to uncertain resource levels ...
www.passionflow.co.uk

Angiosperm Families - Barringtoniaceae Rudolphi
... , usually in several series, often concentrated on one side of the flower by abortion of members); 1–20 adelphous (to ‘polyadelphous’); 3–5 whorled (‘in ... (sometimes including members lacking anthers). Stamens 20–100 (‘many’); polystemonous; inflexed in bud (or incurved). Anthers basifixed; dehiscing via longitudinal slits; latrorse; tetrasporangiate. Endothecium developing fibrous ...
delta-intkey.com

CPC Plant Profile - National Collection of Endangered Plants
... seedling survival and adequate light required for adult reproductive success. A high level of capsule abortion in forested habitats indicates that pollinators may also be less active in this cooler, shaded ... comprising three different habitat types for C. umpquaensis and at two sites for C. coxii. Bud production was highest and plants were most dense and larger on average in the ecotone ...
www.centerforplantconservation.org

Questions On Crab Apple
... depends on the cultivar as well. Most sprays are hormonal in action, resulting in an abortion of the fruit. I've heard some people swear by the products and others swear ... in cytokinnins and low in auxins. This will help stimulate new root formation and stem bud development. If the trees are going to be sacrificed, simply cutting them down this spring ...
www.ext.nodak.edu

Hyalopeplus pellucidus
... bud and contains the anthers of the flower (see figure). Feeding damage is indicated by necrotic blackening of the developing anthers within the bud. Continued feeding usually results in abscission (abortion) of the bud ... the second, third, and fourth nymphal stages (instars) are capable of inducing flower bud abscission (Mau and Nishijima, 1989). Abscission is usually induced after 4-nymph-days ...
www.extento.hawaii.edu

Tsuga canadensis (L
... clusters in the axis of needles from the preceding year; they are then surrounded by bud scales to form the male conelet. The shorter ovulate flowers develop on the terminals of ... damaging. It causes shoot blight and curls and attacks the cone often resulting in cone abortion. Three rusts caused by M. abietiscanadensis, Pucciniastrum hydrangeae, and P. vaccinii spp. affect only the ...
www.na.fs.fed.us