Air and Wind Dissemination of Ascospores of the Chestnut-Blight Fungus.

F. D. Heald, M. W. Gardner, and R. A. Studhalter. Reprint from _Journal

of Agricultural Research_, Department of Agriculture, Washington, D. C.,

March 25, 1915. Vol. III, No. 6.

Grafting and Budding the Walnut. E. R. Lake. Weekly News Letter to Crop

Correspondents, United States Department of Agriculture, Washington, D.

C., April 7, 1915. Vol. II, No. 35. Numerous cuts.

Neglected Northern Pecans. Dr. J. Russell Smith, University of

Pennsylvania. _Country Gentleman_, January 9, 1915.

Riehl Fun for Nuts. Dr. J. Russell Smith, University of Pennsylvania.

_Country Gentleman_, October 9, 1915.

A Georgia Tree Farmer. Dr. J. Russell Smith, University of Pennsylvania.

_Country Gentleman_, December 4, 1915.

Shade Trees that Bear Nuts. Dr. J. Russell Smith, University of

Pennsylvania. _Country Gentleman_, January 7, 1916.

Grafting Nut Trees. Dr. J. Russell Smith, University of Pennsylvania.

_Country Gentleman_, January 28, 1916.

* * * * *

FOOTNOTES

[1] Bulletin No. 231 by Prof. Ralph E. Smith of the University of

California, is authority for this history of walnut introduction into

that state.

[2] G. Harold Powell, Bull. XLII, Delaware Agricultural Experiment

Station, 1898.

[3] Paper No. 21, Citrus Experiment Station, College of Agriculture,

University of California, Riverside, California.

* * * * *

~"No, we would not think of planting a tree without using dynamite."--~

Extract from a letter received from Edwards & Patterson, Milledgeville,

Ga., who are amongst Georgia's best known pecan growers.

[Illustration: Pecan nut]

Edwards & Patterson's pecans, actual size, sent to us as fair average

samples of nuts grown on unblasted and blasted trees. The pecan at the

top was grown on a tree in unblasted soil,--at the bottom is the pecan

grown where the soil was blasted.

[Illustration: Pecan nut]

Blasting with RED CROSS EXPLOSIVES shatters the compact soil, extends

the feeding area of roots and increases the water-holding capacity of

the ground.

Tree-planting in blasted ground is "life insurance" for all kinds of

fruit and nut trees. Plant your pecans in blasted ground, and stop

first-year losses.

Write for HANDBOOK OF EXPLOSIVES telling about tree-planting and other

ways of using RED CROSS EXPLOSIVES.

E. I. du PONT de NEMOURS & CO.

WILMINGTON, DEL.

* * * * *

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THOMAS BLACK WALNUT

JOS. W. THOMAS & SONS, King of Prussia P. O., Montgomery Co., Pa.

Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 · 第 7 / 7 段