The antidote (1, 8 naphthalic anhydride) is recommended for
corn protection against EPTC injury where the antidote is applied at
a half percent by weight of corn seeds before planting.
Studies were
conducted to determine the factors affecting the action of antidote in
corn (Zea mays L. var. NB 501D)...
Published March 1914. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Maize defective kernel (dek) mutants identify genes necessary for the
successful passage of embryos through the embryogenic and maturation
phases of embryo development. The goal of this thesis was to characterize the
developmental potential of three dek mutants that appeared to be
morphologically blocked prior to the maturation phase of...
The effect of HTST pressure blanching processing parameters, as
compared to conventional steam blanching, on enzyme activity,
moisture, drip loss, shear force, sensory attributes and consumer
acceptability of frozen sweet corn were determined. Complete
inactivation of catalase and peroxidase required HTST treatments of
60 psi and 75 psi, respectively. No...
Experiments were performed to assess regulatory factors governing maize
embryo maturation and vivipary. Both visual and molecular markers of embryo
development were used to examine the roles of the hormones abscisic acid (ABA)
and gibberellins (GAs), as well as water stress in governing transit from early
embryogeny to maturation-phase development....
Crossover frequencies for seven selected regions on five
chromosomes of maize were measured to ascertain the effect of
chelating agents on recombination. Ethylenediamine tetraacetic acid,
EDTA, and dimethyl sulfoxide, DMSO, were used in three concentrations
singly, and in all combinations. Plants heterozygous for
for linked genes governing seed and seedling...
The influence of variety, plant population, and planting date on
corn silage production was studied at Hyslop Agronomy Farm,
Corvallis, Oregon. The corn plants were grown under irrigation with
300 pounds per acre of 16-20-0 (N-P₂0₅-K₂0) and 240 pounds of urea,
providing a total nitrogen application of 158 pounds per...
Flavor profiles of canned and frozen whole kernel sweet corn were
obtained by entraining the volatile compounds on Porapak 0 traps and
by subsequent analysis on temperature-programed, 500' by 0.03" ID
capillary columns (SF-96 or Carbowax 20M). Identification was based
on GC/MS data, retention indices (I[subscript E]'s) and retention times....
In recent years Zaire has changed from a net exporter to a
net importer of maize. Four districts of South Central Zaire were
selected to investigate factors which limit the production and the
supply of marketed maize grain in Zaire.
Farmers in this area were interviewed to collect data on...
The inheritance of ten characteristics of sweet corn was studied
by quantitative genetic analysis. Characters studied were tassel
date, silk date, plant height, ear height, shank length, husk extension,
tip blanking, number of kernel rows, ear length, and weight of the
first ear.
Diallel crosses were made between seven inbred...
The effects of planting date on mineral element
concentration in sweet corn (Zea mays L. cv. Jubilee) at six
developmental stages and on yield were investigated.
Planting dates were chosen to correspond to early,
mid-season, and late commercial plantings. Two nitrogen
rates were applied since nitrogen is more often limiting...
Studies were conducted in 1976 and 1977 on the effects of harvest
dates on maturity, yields and sugar content of four cultivars of
sweet corn. The cultivars were 'Golden Cross Bantam', 'Jubilee',
'Rapidpak' and 'Tendertreat'. Moisture content of kernels ranged from
80 to 67 per cent for the six harvest...
Published March 1935. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published November 1968. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published November 1968. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog