חיפוש מתקדם

Eli Shlevin, Jaacov Katan

Temperature is among the most important environmental factors influencing the growth and survival of organisms, including fungal and bacterial plant pathogens. When living organisms are exposed to increased temperatures, chemical and enzymatic reactions in the cell proceed at a more rapid rate, growth and metabolic functions increase, and organism growth speeds up. However, many of the cellular components may be irreversibly damaged when a particular temperature is exceeded inactivation reactions set in and, as the temperature continues to increase, a point is reached at which cell functions fall to zero. When analyzing the effect of heating on organisms, both temperature level and duration of heating, which are inversely related, must be considered. This chapter discusses the impact of heat on the survival of organisms, mainly pathogens, in the range above their maximum temperatures for development. It also elaborates on the modeling of survival under wet and dry heat conditions, as well as of solarization.

Chapter 17

פותח על ידי קלירמאש פתרונות בע"מ -
הספר "אוצר וולקני"
אודות
תנאי שימוש
Modeling pathogen response to elevated temperatures during solarization

Eli Shlevin, Jaacov Katan

Modeling pathogen response to elevated temperatures during solarization

Temperature is among the most important environmental factors influencing the growth and survival of organisms, including fungal and bacterial plant pathogens. When living organisms are exposed to increased temperatures, chemical and enzymatic reactions in the cell proceed at a more rapid rate, growth and metabolic functions increase, and organism growth speeds up. However, many of the cellular components may be irreversibly damaged when a particular temperature is exceeded inactivation reactions set in and, as the temperature continues to increase, a point is reached at which cell functions fall to zero. When analyzing the effect of heating on organisms, both temperature level and duration of heating, which are inversely related, must be considered. This chapter discusses the impact of heat on the survival of organisms, mainly pathogens, in the range above their maximum temperatures for development. It also elaborates on the modeling of survival under wet and dry heat conditions, as well as of solarization.

Chapter 17

Scientific Publication
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