Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting: Rockport, Indiana, August 25, 26 and 27, 1952
Science
Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting: Rockport, Indiana, August 25, 26 and 27, 1952
Northern Nut Growers Association -- Periodicals; Nut trees -- Periodicals; Nuts -- Periodicals
The hickory nut has not reached the popularity of the pecan, although
the hickory contains more protein and slightly less fat, carbohydrates,
and calories per pound than the pecan. Where the pecan does not fruit,
the better hickories, which are hardy, fill the need. The named
varieties are good and trees are available from some nurserymen. The
propagators have developed a few new crosses but man is far behind
nature in this work. The many new seedling trees scattered all over the
regions where the hickory grows require only propagation and
distribution for wider acclaim.
The development of a new hickory is a long-time process, yet may be
hastened by first planting the nuts for new seedlings and when the
growth is mature to bud or graft the seedling on large rootstocks. When
old trees have been top-worked it is only two or three years' time until
the fruit develops and, if worthy of propagation, much time may be saved
by this method.
Most of the hickories have either 32 or 64 chromosomes, except pecan
which varies from 20 to 24 to possibly 32. The chances of making
suitable crosses between the pecan and hickory are most difficult yet it
appears that these chance crosses result from time to time as in the
hican through natural cross pollination.
How extensive will be the plantings of the hickories is yet to be
determined but it is a known fact that many people, especially north of
the route of Federal Highway 40, prefer the hickory to the pecan. This
may be due to the fact that from childhood the hickory was the local
fruit. The fruit and tree hold great promise for the future. If the
hickories are to be of commercial importance, the work must be done by
all concerned and not left to a few eager individuals to carry on the
work alone.
MR. MACHOVINA: Mr. Chairman, members of the Association, I hope you will
bear with me if I run 30 seconds over. Perhaps I had better point out
that my training is that of an engineer and not a botanist, hence this
report on the Merrick tree is that of a layman. I have not bothered to
go into detail on the various features of the tree, such as leaves,
buds, and so forth, because I have slides which you will see afterwards.
The Merrick Hybrid Walnut
P. E. MACHOVINA, _Columbus, Ohio_
The Merrick hybrid walnut is a natural cross between Persian and black
walnut and is distinguished from most other such hybrids by the good
crops it usually bears. The tree is located in Rome Township, Athens
County, Ohio, on property owned by Mr. M. M. Merrick a farmer and fruit
grower.
In August, 1950, Mr. Merrick first described his "English" walnut to the
writer and arrangements were made to view the tree. Most striking at
first sight was the large crop of nuts. The general outward appearance
of the tree suggested it to be pure Persian; however, upon closer
examination, mixed parentage became evident. As a hybrid, the tree's
history was a matter of interest and the owner was happy to supply what
information he could.
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