The new encyclopędia Britannica, Volume 6 |
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Page 75
Propagation, the controlled perpetuation of plants, is the most basic horticultural
practice. Its objectives are to increase the numbers of a plant and to preserve its
essential characteristics. Propagation may be achieved sexually by using seeds
...
Propagation, the controlled perpetuation of plants, is the most basic horticultural
practice. Its objectives are to increase the numbers of a plant and to preserve its
essential characteristics. Propagation may be achieved sexually by using seeds
...
Page 85
He published several volumes of memoirs, including Run Through ( 1 972), Front
and Center (1979), and Final Dress (1983). houscplant, plant adapted for
growing indoors, commonly a member of a species that flourishes naturally only
in ...
He published several volumes of memoirs, including Run Through ( 1 972), Front
and Center (1979), and Final Dress (1983). houscplant, plant adapted for
growing indoors, commonly a member of a species that flourishes naturally only
in ...
Page 195
The Virginia waterleaf (Hydrophyllum virgini- anum) has pale-violet or white
flowers and may grow to 1 m tall. hydroponics, also called aqu aculture, nu-
TRICULTURE, SOILLESS CULTURE, Or TANK farming, the cultivation of plants
in ...
The Virginia waterleaf (Hydrophyllum virgini- anum) has pale-violet or white
flowers and may grow to 1 m tall. hydroponics, also called aqu aculture, nu-
TRICULTURE, SOILLESS CULTURE, Or TANK farming, the cultivation of plants
in ...
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