December 1955

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California Agriculture, December 1955

Volume 9, Number 12
Noxious weeds threat to forage

research articles

Weeds on California rangelands: Medusa head, goatgrass, and Italian thistle, major invading noxious weeds, are serious threat to desirable forage plants
by Jack Major
pp3-4, doi#10.3733/ca.v009n12p3
Summary | Expanded Abstract | PDF

Yellow tip of citrus: Application and biuret content of urea affect extent of leaf tip chlorosis
by Winston W. Jones , T. W. Embleton , George E. Goodall
pp4, doi#10.3733/ca.v009n12p4
Summary | Expanded Abstract | PDF

Fungi on spotted alfalfa aphid: Discovery of fungus-killed aphids in field infestations may lead to biological control by means of natural disease
by Irvin M. Hall , Everett J. Dietrick
pp5-16, doi#10.3733/ca.v009n12p5
Summary | Expanded Abstract | PDF

Fall planted strawberry plants: Experiments indicate freshly dug mature plants will give satisfactory production the following year in certain areas
by Victor Voth , R. S. Bringhurst , David Van Hook , E. L. Kendall
pp6-7, doi#10.3733/ca.v009n12p6
Summary | Expanded Abstract | PDF

Machine harvesting of olives: Average of 94.6% of the fruit removed from Mission olive trees in tests with boom-type shaker and catching frame
by Lloyd H. Lamouria , H. T. Hartmann
pp8-13, doi#10.3733/ca.v009n12p8
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Topworking avocado varieties: Evaluation of more satisfactory varieties at Riverside obtained sooner by topworking than by planting new trees
by M. M. Winslow , Marvin P. Miller , Julius Enderud
pp9-10, doi#10.3733/ca.v009n12p9
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Feed mixtures for milk goats: Feeding trials with milking does compared simple and complex concentrate mixtures as the needed supplements to roughage
by S. W. Mead , Omer Peck , H. H. Cole
pp11-12, doi#10.3733/ca.v009n12p11
Summary | Expanded Abstract | PDF

General Information

Marketing California lettuce: Distribution channels and marketing margins of lettuce in movement from production areas to retail markets studied
by Jerry Foytik
pp2-12, doi#10.3733/ca.v009n12p2
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