Results 241 to 250 of about 794,250 (287)

Vegetative Propagation of Species of Genus Allium L.

open access: yesWater Science and Technology, 1993
The genus Allium L. consists of about 500 species in the Northern hemisphere and includes a large number of useful plants. The highly variable underground organs of Allium species - rhizomes and bulbs - have the function of storing food and moisture in ...
Rina Kamenetsky
exaly   +2 more sources

Vegetative Propagation of Orchids

Springer Protocols, 2018
Yung-I Lee
exaly   +2 more sources

Costs and Benefits of Vegetative Propagation in the Desert Tulip

open access: yesWater Science and Technology, 1993
The effects of vegetative propagation on plant performance in the desert tulip Tulipa systola were studied experimentally. A differentiation was made between immediate effects (possible tradeoffs between vegetative propagation and seed production) and ...
Bertrand Boeken
exaly   +2 more sources

VEGETATIVE PROPAGATION OF STRELITZIA REGINAE *

Acta Horticulturae, 1988
Strelitzia reginae is propagated either by division of naturally developed branches known as fans or by seeds. Vegetative propagation by division is limited by a low rate of multiplication being 0.5–1.5 divisions per branch per year. Branching originates in the division of the apical dome with an absolute abscence of branching from axillary buds ...
van de Pol, P.A., van Hell, T.F.
openaire   +2 more sources

Vegetative Propagation in the Coconut

Nature, 1962
IT was not our intention, nor was it considered necessary or feasible, to review the whole aspect of clonal propagation in such a short communication as that referred to1. Our main object was to bring to the notice of interested workers the observation made by us on one aspect of root production in the course of work in progress on the crop with ...
K. M. PANDALAI, S. R. GANGOLLY
openaire   +2 more sources

Vegetative Propagation of Eucalyptus

1982
At the present time, Eucalyptus is of increasing importance for timber and pulp and paper production throughout the world, and in plantations rates as one of the most productive forest crops. Species of Eucalyptus have been widely planted in South America, Africa, Asia, Spain, Portugal, Middle Eastern countries and North America (Fig. 1).
R. Durand-Cresswell   +2 more
openaire   +1 more source

VEGETATIVE PROPAGATION OF HOLLY

American Journal of Botany, 1929
Propagation of hollies has been considered an important subject in recent years because of extensive ravages made upon these plants at Christmas time and also because of their growing popularity as ornamentals for home planting. Nurserymen have not been able to supply the demand for plants since seeds have germinated very poorly and cuttings have not ...
P. W. Zimmerman, A. E. Hitchcock
openaire   +1 more source

Vegetatively Propagated Cultivars

1979
Plant varieties which have originated under cultivation are called cultivars (singular abbreviation cv.). They are of two principal types: (1) those which are mainly propagated vegetatively by division, cuttings, grafting, budding and nowadays sometimes also by rapid in vitro techniques, and (2) those which are mainly propagated by seed. Most perennial
openaire   +1 more source

Mass vegetative propagation

1994
Abstract Before 1960 the only genera of forest trees mass propagated for wood production by making rooted cuttings of superior individuals were Populus and Salix in temperate areas and Cryptomeria and Cunninghamia in subtropical areas.
Ken Eldridge   +3 more
openaire   +1 more source

Vegetative propagation of orchids

1987
Orchids are propagated vegetatively as well as generatively. With vegetative propagation, the progeny is identical to the parent plants. However, with generative propagation (by seed), identical progency are rarely obtained, and then only when it concerns the wild species.
openaire   +1 more source

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