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Doehlert, Charles A. Blueberry pruning (four methods compared).

Title: Blueberry pruning (four methods compared).

Two hand methods of pruning blueberries is compared to two power methods in this article. Results show that the second hand method and the two power methods are practical means for eliminating much expense without loss of crop. The first hand method is shown to be more detailed but no more efficient.

ArchivalResource: 5 p.

http://www.worldcat.org/oclc/26845895 View

Filmer, Robert S. Use of honeybees in cranberry bogs [by] Robert S. Filmer and Charles A. Doehlert.

Title: Use of honeybees in cranberry bogs [by] Robert S. Filmer and Charles A. Doehlert.

Questions as to whether or not enough wild bees exist in order to sufficiently pollinate are presented and information as to whether or not honeybees should be used is given.

ArchivalResource: 4 p.

http://www.worldcat.org/oclc/26737246 View

Doehlert, Charles A. Blueberry pruning (four methods compared).

Title: Blueberry pruning (four methods compared).

Provided is a comparison of the two hand methods and the two power methods of pruning. Tables provide information on the timing and results of each method.

ArchivalResource: 5 p.

http://www.worldcat.org/oclc/26704732 View

Doehlert, Charles A. An automatic rotary hoe for blueberries [by] Charles A. Doehlert and Philip E. Marucci.

Title: An automatic rotary hoe for blueberries [by] Charles A. Doehlert and Philip E. Marucci.

The Friday automatic rotary hoe from Michigan was brought to New Jersey by Mrs. Mattie Shaw, who observed the hoe in action. Features and measurements of the hoe are given along with a description of its ability to hinder the presence of blueberry-destroying insects. Cost is also revealed.

ArchivalResource: 1 p.

http://www.worldcat.org/oclc/26335237 View

Doehlert, Charles A. Facts about fertilizing blueberries.

Title: Facts about fertilizing blueberries.

Information on the stages of the blueberry bush's growth and its relation to the times of fertilization is given. Also included are: a general recommendation, information on what formula to use, bearing bushes on the first and second application, where and how to apply the fertilizer, quantities to use, liquid fertilizer for propagating bed, fertilizing the nursery, and fertilizing a newly- planted field.

ArchivalResource: 6 p.

http://www.worldcat.org/oclc/26704638 View

Doehlert, Charles A. Fertilizing cranberries by airplane.

Title: Fertilizing cranberries by airplane.

This paper contains the methods and results of two flight tests in fertilizing cranberries by air. This accounts for seven targets of a spread of 42 feet.

ArchivalResource: 4 p.

http://www.worldcat.org/oclc/26728355 View