Zobrazeno 1 - 10
of 113
pro vyhledávání: '"K Mayberry"'
Publikováno v:
California Agriculture, Vol 46, Iss 4 (1992)
Significant yield increases were achieved when a seed-propagated, thornless artichoke cultivar was developed for winter production in coastal and desert regions of Southern California and Arizona. The new cultivar was compared to commercial seed-prop
Externí odkaz:
https://doaj.org/article/8e1dd117662740f49f2239c140920f32
Publikováno v:
California Agriculture, Vol 46, Iss 2 (1992)
Diseases caused by aphid-vectored viruses result in severe economic loss to Southern California melon growers. Information gathered over the past several years has given researchers new directions for managing this production problem.
Externí odkaz:
https://doaj.org/article/5999f9024ad345c38659d99f84356c43
Autor:
F Laemmlen, K Mayberry
Publikováno v:
California Agriculture, Vol 38, Iss 11 (1984)
Several available varieties are more resistant than those now grown in the Imperial Valley
Externí odkaz:
https://doaj.org/article/c8358f07682b461faf87740e2b08de05
Publikováno v:
California Agriculture, Vol 34, Iss 6 (1980)
Experimental insecticide treatments provided enough leafminer control to increase yields and dollar gains per acre of summer squash-a crop grown predominantly by small farmers.
Externí odkaz:
https://doaj.org/article/fe167f9b7a754e168762a7ce43c12bee
Publikováno v:
California Agriculture, Vol 33, Iss 7 (1979)
Use of reflective mulches (aluminum-coated paper and white polyethylene plastic) has been successful in deceiving aphids that would transmit watermelon mosaic virus to summer squash. Mineral oil sprays applied to foliage also prevent aphids from inoc
Externí odkaz:
https://doaj.org/article/f052baab6e044cc7b41bf35feb280d34
Autor:
D Ririe, K Mayberry
Publikováno v:
California Agriculture, Vol 32, Iss 9 (1978)
Insurance-type applications of trace elements are a wasteful and unnecessary practice in the Salinas and Imperial valleys.
Externí odkaz:
https://doaj.org/article/00fd626764cd4f3badfb9ced557c054b
Publikováno v:
California Agriculture, Vol 33, Iss 6 (1979)
Recent tests indicate that some cauliflower cultivars appear to be resistant to a downy mildew infection that has turned up unexpectedly in the Impérial Valley.
Externí odkaz:
https://doaj.org/article/970c5780943046abb0a8aed48cd6599b
Publikováno v:
California Agriculture, Vol 31, Iss 6 (1977)
Fresh market onions traditionally have been harvested by hand throughout the nation. A tractor-drawn horizontal blade severs the root system just below the bulbs; then tops and roots are clipped off with hand shears. The bulbs are stored in the field
Externí odkaz:
https://doaj.org/article/b026d1445f4046fbb442fa24a23346bb
Publikováno v:
California Agriculture, Vol 31, Iss 5 (1977)
A 50 percent increase in salinity of Colorado River water has been projected for the turn of the century—if nothing is done to slow the present rate of increase. In a three-year research project, University researchers from the Department of Land,
Externí odkaz:
https://doaj.org/article/9b5220d6ef4e4b42bf2c771921f4e5bf
Autor:
K Mayberry, R Rauschkolb
Publikováno v:
California Agriculture, Vol 29, Iss 3 (1975)
In the imperial valley it has been a common practice for growers to apply high rates of nitrogen in the form of calcium nitrate, in an attempt to increase the growth rate of head lettuce during cold weather and to improve external head color.
Externí odkaz:
https://doaj.org/article/fee6777989074473943023ce855f880d