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African swine fever virus (ASFV) is a large, double-stranded DNA virus in the Asfarviridae family. [1] It is the causative agent of African swine fever (ASF). The virus causes a hemorrhagic fever with high mortality rates in domestic pigs ; some isolates can cause death of animals as quickly as a week after infection.
The stream cipher key or seed should be changeable in a way that can be audited and derived from a trustworthy source, e.g. dice throws. The Fortuna random number generator is an example of an algorithm which uses this mechanism. Generate passwords and passphrases using a true random source.
Monsanto Co. v. Geertson Seed Farms, 561 U.S. 139 (2010), is a United States Supreme Court case decided 7-1 in favor of Monsanto. [1] The decision allowed Monsanto to sell genetically modified alfalfa seeds to farmers, and allowed farmers to plant them, grow crops, harvest them, and sell the crop into the food supply. The case came about ...
African swine fever virus (ASFV), the causative agent of African swine fever (ASF) Altered Schaedler flora , a standardized consortium of gastrointestinal microbial species Serine/arginine-rich splicing factor 1 , a protein also known as alternative splicing factor 1 (ASF)
Alexander Langmuir, Chief of the U.S. Public Health Service, proposed the creation of the Epidemic Intelligence Service on March 30, 1951. [4] Langmuir argued that the agency could identify appropriate defense measures against biological warfare germs, develop new detection methods, and train laboratory workers to rapidly recognize biological warfare germs. [4]
The seed bank is one of the key factors for the persistence and density fluctuations of plant populations, especially for annual plants. [4] Perennial plants have vegetative propagules to facilitate forming new plants, migration into new ground, or reestablishment after being top-killed, which are analogous to seed bank in their persistence ability under disturbance.
Aggressive mimicry compared to a defensive form, Batesian mimicry.The mechanism is often called "Wolf in sheep's clothing".The model for an aggressive mimic can be a harmless species, in which case the 3 roles are separate, or the model can be the prey itself, in which case there are only 2 species involved.
Ug99 is a lineage of wheat stem rust (Puccinia graminis f. sp. tritici), which is present in wheat fields in several countries in Africa and the Middle East and is predicted to spread rapidly through these regions and possibly further afield, potentially causing a wheat production disaster that would affect food security worldwide. [1]