Walnut aphid investigations: 1951 tests on Payne walnuts help develop economical control program under northern California conditions

Walnut aphid investigations: 1951 tests on Payne walnuts help develop economical control program under northern California conditions

Satisfactory and economical control of the walnut aphid throughout the season is possible.

書誌詳細
主要な著者:	A Michelbacher, O Bacon, W Wade
フォーマット:	論文
言語:	English
出版事項:	University of California Agriculture and Natural Resources 1952-04-01
シリーズ:	California Agriculture
オンライン･アクセス:	https://californiaagriculture.org/article/114586-walnut-aphid-investigations-1951-tests-on-payne-walnuts-help-develop-economical-control-program-under-northern-california-conditions

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