One Thousand Questions in California Agriculture AnsweredWickson, Edward J. (Edward James)
Science
One Thousand Questions in California Agriculture Answered
Wickson, Edward J. (Edward James)
Agriculture -- California
I am sending two small plums which I am told are Myrobalan plum. I
desire to grow seedlings on which later to bud and graft French prunes.
If these are Myrobalan plums, will trees from them be as good as trees
from pits that were imported?
The fruits are Myrobalan plums, and their seedlings would be suitable
for the French prune, providing the trees which bear them are strong,
thrifty growing trees. There is great variation in the colors of the
Myrobalan seedlings, from light yellow to dark red, and it is the
satisfactory growth of the tree rather than the character of the fruit
which one has to bear in mind when growing seedlings from selected trees
instead of depending so largely on imported seedlings.
Drying Plums and Prunes.
I have plum trees of various kinds that are loaded with fruit. I do not
know if any are of the variety used for drying as prunes: I know nothing
of the process of making or drying prunes. One man suggests that I dip
them for four or live minutes in a 3 or 4 per cent solution of lye and
then place them in the sun.
Dipping your plums is right providing they are very sweet, as they will
dry like prunes without removing the pit. If they are plums that are
commercially used for shipping, without enough sugar to dry as prunes,
the pit must be removed. Drying in this way, you do not need to use lye,
which is simply for the purpose of cracking the skin so that the
moisture can be more readily evaporated. There is no danger in using the
necessary amount of lye. Less is used than in making hominy.
The Sugar Prune.
What is the commercial value of the Sugar prune? Is there any other
early ripening variety better than the Sugar?
It is selling very well as a cured prune, and growers in the northern
bay counties especially have done so well that they are extending their
plantings. It is coarser in flesh than the French and generally flatter
in flavor when cooked and thus falls below the ideal of a cured prune,
but it has compensating characters, such as early ripening, with which
no other prune compares. The Sugar is also valuable as a shipping plum
to Eastern markets.
Glossing Dried Prunes.
Will you give the method for giving the gloss to dried French prunes?
There are various methods. One pound of glycerine to 20 gallons of
water; a quick dip in the mixture very hot gives a good finish. Where a
clear bloom rather than a shine, is desired, five pounds of common salt
to 100 gallons of water, also dipped hot, gives a good effect. Some use
a thin syrup made by boiling small prunes in water (by stove or steam)
and thinning with water to produce the result desired. Steam cooking
avoids bad flavor by burning. The salt dip is probably the most widely
used.
Price of Prunes on a Size Basis.
Public-domain text, read in full here on John Shaqi.
Reviews
Reviews
No reviews yet
Be the first to share your thoughts on this work.
Join the Discussion
Join the discussion
Sign in to leave a comment or review.
Sign InorCreate an account