TECHNIQUE TO INOCULATE WOODY PLANT STEM SECTIONS WITH ICE DURING ARTIFICIAL FREEZING
نویسندگان
چکیده
منابع مشابه
Ice Crystal Growth during the Rapid Freezing of Tissues
This paper contains a few comments on the physical analysis of the factors controlling the rate of cooling, and the relation of the rate of cooling to ice crystal formation which has been carried out in connection with the electron microscopic work described by Dr. C-ersh at this conference. Of the many factors which influence the rate of cooling, by far the most important is the size of the sa...
متن کاملPlant scientists celebrate new woody plant genome.
Our friends often remind us that scientists are strange beasts. As such, it is fitting that we should rejoice at the release of a major new genome by further scholarship and analysis – using the genome to unravel new elements of plant physiology and evolution. In this Feature Issue we celebrate the completion of the genome of Eucalyptus grandis (Myburg et al., 2014), the first representative of...
متن کاملStudy of Ice Cream Freezing Process after Treatment with Ultrasound
Application of power ultrasound to Food freezing is a relatively new subject, cavitations is the most significant power which can not only lead to the production of gas bubbles in ice ream but also the occurrence of micro streaming, also it can promote ice nucleation to accelerate the heat and mass transfer process accompanying the freeze process. In this work ice cream freezing process time af...
متن کاملUnits of freezing of deep supercooled water in woody xylem.
The low temperature exotherms (LTE) of 1-year-old twigs of Haralson apple (Malus pumila Mill.), shagbark hickory (Carya ovata [Mill.] K. Koch), green ash (Fraxinus pennsylvanica Marsh), honey locust (Gleditsia triacanthos L.), American chestnut (Castanea dentata [Marsh] Borkh.), and red oak (Quercus rubra L.) were determined by differential thermal analysis (DTA). In one type of experiment free...
متن کاملUltrasonic emissions during ice nucleation and propagation in plant xylem
Ultrasonic acoustic emission analysis enables nondestructive monitoring of damage in dehydrating or freezing plant xylem. We studied acoustic emissions (AE) in freezing stems during ice nucleation and propagation, by combining acoustic and infrared thermography techniques and controlling the ice nucleation point. Ultrasonic activity in freezing samples of Picea abies showed two distinct phases:...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Canadian Journal of Plant Science
سال: 1975
ISSN: 0008-4220,1918-1833
DOI: 10.4141/cjps75-101