THE WAR ON NATIONAL DEFENSE IN THE SOUTHWESTERN BORDER AREA (1975-1979) AND SOME ORIENTATION OF UNIVERSITY TEACHING IN VIETNAM

The war to protect the Fatherland in the southwest border area (1975-1979) is a historical process of great significance for the cause of the struggle and defense of the Socialist Fatherland. In Vietnam, the teaching on the war to protect the Fatherland in the southwestern border has not been focused on all training levels. From the perspective of history, the article clarifies the cause and nature of the war to protect the Fatherland in the southwestern border, thereby drawing some lessons for the national liberation cause and orient the teaching content of tertiary level in Vietnam. <p> </p><p><strong> Article visualizations:</strong></p><p><img src="/-counters-/edu_01/0720/a.php" alt="Hit counter" /></p>

Drymaria arenarioides (alfombrilla).

Drymaria arenarioides is a short-lived perennial herb native to Mexico. At present it is not found outside its native distribution, but it is found very close to the southwest border of the USA, near Arizona and New Mexico. Although it is not listed as invasive, the species is spreading to the north of Mexico, and has established itself across approximately 2 million acres in Chihuahua. As it is fatally poisonous to livestock, D. arenarioides has been declared a Federal Noxious Weed and an USDA APHIS Regulated Pest in the USA.