Trees, Fruits and Flowers of Minnesota, 1916. VariousЧитать онлайн книгу.
sufficiently deep to admit the roots to spread out in a natural position, fill in with surface soil and pack around the roots, so that when the earth is firmly settled the roots will not protrude out any place.
In regard to pruning I find the best and largest fruit is produced on canes not over four years old, and if judicious cutting out of the old canes is followed nice, large, full clusters of fruit of excellent character will be obtained. This is a fact that I want to emphasize: if the market is glutted with currants, you can readily dispose of your product, providing they are qualified as extra large, which results can be attained by following these rules.
Pertaining to insects and diseases, I spray my currants twice for the currant worm with arsenate of lead at the rate of two pounds to fifty gallons of water.
I also use hellebore (dry powdered form), especially valuable in destroying the worms when berries are almost ready for market, and on which it is dangerous to use arsenical poisons. I never was troubled with the currant worm cane borer. I attribute the absence of this dreaded insect to my keeping all old wood cut out, which is generally infested with it.
As to varieties I planted the following: Wilder, Victoria, Prince Albert, Red Cross, Diploma and White Grape. The Wilder is the best commercial berry, very productive and large, while the Diploma is one of the largest fruited varieties in existence, its main drawback consisting of a straggling habit of growth which requires either tying up the branches or pruning back somewhat short.
The Prince Albert is late and can be recommended for commercial use. Victoria is a prolific bearer, fair size fruit and requires little pruning. Red Cross is large fruited, but shy bearer. The White Grape meets with little demand as a market berry, fine to eat out of hand and an excellent table berry.
I also planted a few Black Champion; have not grown it long enough to know definite results.
The demand for black currants is limited, but the prices are fair. As to picking would say we pick them when not quite ripe, as the average housewife claims they jell better than when over-ripe. They must be picked by the stem and not stripped off—all defective, over-ripe and bruised berries should be eliminated at the picking.
When the box is being filled a few gentle raps should be given to settle the clusters into place, as they shake down considerably. All the conveniences and same character of boxes and crates used in handling of other small fruits are equally adapted to the currant.
Welcome the Thrushes—These Birds do the Farmer Little Harm and Much Good.—That thrushes—the group of birds in which are included robins and bluebirds—do a great deal of good and very little harm to agriculture is the conclusion reached by investigators of the United States Department of Agriculture who have carefully studied the food habits of these birds. Altogether there are within the limits of the United States eleven species of thrushes, five of which are commonly known as robins and bluebirds. The other six include the Townsend solitaire, the wood, the veery, the gray-cheek, the olive-back, and the hermit thrushes.—U. S. Dept. of Agri.
Report of Committee on Examination of Minnesota State Fruit-Breeding Farm for the Year 1915.
DR. O. M. HUESTIS, MINNEAPOLIS; FRANK H. GIBBS, ST. ANTHONY PARK.
On the morning of October 12, 1915, your committee visited the State Fruit-Breeding Farm, was met at the Zumbra Heights Station, on the M. & St. Louis R. R., by Superintendent Haralson and were very soon in the midst of a plat of over 3,000 everbearing strawberry plants all different—some plants with scores of ripe and green berries as well as blossoms, others with few berries and many runners. The superintendent had already made selections and marked some 250 plants for propagation. In another plat of 1,000 varieties it was very apparent that No. 1017, a cross between Pan-American and Dunlap, was the superior, although others were choice, both as plant makers and fruit-bearers. No doubt many excellent kinds will come from those selected. It certainly was encouraging to be able, even after the heavy frost of a week before, to pick three quarts of large, well ripened berries, a photo of which we obtained on reaching the city and will appear in the Horticulturist.
Of the June-bearing varieties No. 3, a cross between Senator Dunlap and Pocomoke, would seem to surpass anything else we saw as to strength of plant and health of foliage. As to its fruiting ability, will refer to the display made at the last summer meeting of the society, which was so much admired. We have no doubt there is a great future for No. 3, as has been for its illustrious parent, the Dunlap. Next we went over to the raspberry field containing, it seemed, thousands of strong, straight, healthy plants, which would have to be seen to be appreciated and only then when in fruiting. No. 4 took our special attention. The canes were especially clean, well branched and healthy—a cross between Loudon and King. Many others seem to be very promising.
Next we were shown a variety of everbearing raspberry from which we indulged in ripe fruit of good size and flavor and which it is hoped will be as valuable as the everbearing strawberry. Of the thousands of everbearing seedlings selections had been made of about 100 which were fine looking plants, well cultivated and free from disease.
We were then shown some hundreds of wild peach seedlings, seedlings of Burbank plums, thousands of hybrid plums of all ages, and a plat of thousands of plum seedlings which will be disposed of to nurserymen this fall and bring a nice income to the state; also wild pears from Manchuria with good prospects of being hardy and free from blight.
We saw a number of nice plum trees, of which the superintendent told us the fruit would color before ripening and would stand long shipments, which so far promise well. Several hundred Beta grape seedlings probably even more hardy than the parent, many crosses in roses which if judged by the foliage must be seen in bloom to be appreciated, seedlings of Compass cherry crossed with apricot; Compass cherry crossed with nectarines; seedling currants, over 2,000 from which to select the best. Over a hundred commercial varieties of apples from East and West, and over 200 varieties of peaches from China and Manchuria, walnuts, butternuts and many dwarf apple trees on Paradise stocks, which fruit early. A good field of corn in shock, for feed for the horses. The old orchard on the place when bought, which had been top-worked to some extent, looked healthy everywhere. The farm seemed to be free from noxious woods, free from pocket gophers or moles and well cultivated, we thought, for the small number of men employed. Machinery and tools were well housed. We were also pleased to be shown through the new home of the superintendent, not yet occupied, which seemed to be complete in all its appointments.
We think the state has a great asset in the farm and recommend that as far as possible members of this society visit it during the coming summer and that the society use its influence with the Board of Regents that more land be procured as soon as possible in order that trial plants may remain longer to more definitely prove their worth and that a greater work may be done for the state. We notice in a report made just six years before, viz., October 12, 1909, by Brothers Wedge, Underwood and the then president of the society, Prof. Green, that even runnerless everbearing strawberries were represented and that they had the usual pleasure of picking strawberry blossoms in October. Had they been with us they would have had a large dish of No. 1017 covered with rich cream and served at the hand of Mrs. Haralson.
Mr. C. S. Harrison: Mr. Chairman, I think the slogan of this society should be "Urbanize the country and ruralize