Zobrazeno 1 - 10
of 44
pro vyhledávání: '"J DeVay"'
Publikováno v:
California Agriculture, Vol 54, Iss 6 (2000)
Preplant soil fumigation with methyl bromide is scheduled to be phased out by 2005. Chemical and nonchemical alternatives are being researched and identified. Soil solarization and/or biofumigation can help fill the gap in certain cases. These altern
Externí odkaz:
https://doaj.org/article/195f00223b914ac883c68f07ac0a553c
Publikováno v:
California Agriculture, Vol 46, Iss 3 (1992)
Potassium deficiency symptoms occur on Acala SJ-2 cotton when the soils, by test, are not deficient and when other crops grow well without additions of potassium. Field experiments in 1988, 1989 and 1990 resulted in significant lint yield increases w
Externí odkaz:
https://doaj.org/article/9ea9bff10968442c972b476c207ada93
Publikováno v:
California Agriculture, Vol 37, Iss 5 (1983)
Backhoe-fumigation treatments were extremely effective. Peach rootstock also was beneficial.
Externí odkaz:
https://doaj.org/article/8f291e64e1a14003a17b5d0ce8b18730
Publikováno v:
California Agriculture, Vol 43, Iss 3 (1989)
Potassium-deficiency symptoms in cotton are widespread in California and become most apparent in leaves during heavy demand by developing bolls. Potassium fertilizers may reduce the problem, but the main cause may be pathogenic organisms in the soil.
Externí odkaz:
https://doaj.org/article/72b467e9281e4ec3b30ca5973e9fa295
Publikováno v:
California Agriculture, Vol 19, Iss 10 (1965)
Ceratocystis canker disease in stone fruit orchards can be prevented or controlled by wise use of mechanical harvesting equipment and by canker surgery. A new mercurial wound dressing developed by University of California researchers has been registe
Externí odkaz:
https://doaj.org/article/e49eecfbbd904cba8d7650460e63fce1
Publikováno v:
California Agriculture, Vol 17, Iss 2 (1963)
Since about 1957 increasing numbers of apricot trees in coastal and central California counties have suffered from a limb dieback disorder that, until recently, was confused with the bacterial canker disease. This disease is now known to be caused by
Externí odkaz:
https://doaj.org/article/c22c00d3c6db453499300d24956c2db0
Publikováno v:
California Agriculture, Vol 16, Iss 1 (1962)
New fungus disease of prunes and apricots in California attributed to bruise injuries to bark from some shakers or other machinery Bark bruises on prune and apricot frees—resulting from mechanical harvesting injuries, particularly with certain type
Externí odkaz:
https://doaj.org/article/0139650ed6674a66813cfe3d5431096e
Publikováno v:
California Agriculture, Vol 14, Iss 8 (1960)
Limb cankers that expand rapidly and often girdle and kill major limbs within three or four years are reported to be of increasing incidence in California almond orchards. One or several limbs may be attacked in a single season. Where the condition c
Externí odkaz:
https://doaj.org/article/fd9b0d78ad6944a68b11dcd23fc15806
Publikováno v:
Schweizerische medizinische Wochenschrift. 129(39)
During sepsis the complement system, the contact activation system and the coagulation cascade are activated. Activation of these plasmatic cascades contributes to the development of multiple organ failure and the high mortality rate of severe sepsis