Seed Science
and Technology: seed coating and treatment technologies, stand
establishment, enhancements, seed conditioning, water relations
in storage and germination; the development of physiological,
methods to assess and enhance seed quality and performance.
Research ranges from applied aspects of seed
technology to more fundamental aspects of seed biology. Approximately
75% of this effort is devoted to vegetable seeds while the remainder
includes warm season grasses for biofuels and other species.
Research is focused on post-harvest aspects of seeds with emphasis
on coating technologies, and seed treatments. Seed treatments include
chemical and biological methods to protect seeds and seedlings
from insects and diseases. Laboratory-scale coating equipment is
used in this program including film coating, rotary pan technology
and low volume application. Additional projects include the study
of seed coat permeability in relation to systemic seed treatments
and development controlled release seed treatments. Seed investigations
on biofuel crop seeds, in particular C4 grasses.
Teaching consists of a one semester course on
Seed Science and Technology taught in the fall terms of odd numbered
years on the Ithaca campus. This 3 credit hour course has two lectures
and one laboratory per week. The course description is as follows:
study of the principles and practices involved with aspects of
seed production, conditioning, storage, stand establishment, testing
and vigor. Information provided will be applicable to various kinds
of agricultural and horticultural seeds.
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