The results of Ross (1936), De Meillon (1936), Covell et al. (1938), Russell and Knipe (1939, 1940, 1941), and Russell et al. (1942) leave no doubt that wherever the mosquito vector of malaria spends its daytime hours inside houses, cowsheds, or outbuildings, routine spraykilling with pyrethrum sprays will effectively interrupt the transmission of malaria. This measure is based on the principle...

World Health Organization (WHO) appreciated the importance of medicinal plants for public health care in developing nations. Anacyclus pyrethrum DC. roots have important role in the traditional Ayurvedic and Unani systems of holistic health and herbal medicine of the East. Especially the roots of A. pyrethrum are reported to have good medicinal values in traditional system of medicine. The pres...

Pyrethrum is a perennial daisy grown commercially for the insecticide that is extracted from its flowers. In order to evaluate germination and seedling growth of pyrethrum under different temperature and drought stress treatments, an experiment was conducted in seed technology laboratory of Faculty of Agriculture of Islamic Azad University of Isfahan branch in 2018. During this experiment, poly...

Pyrethrum is a perennial daisy grown commercially for the insecticide that is extracted from its flowers. In order to evaluate germination and seedling growth of pyrethrum under different temperature and drought stress treatments, an experiment was conducted in seed technology laboratory of Faculty of Agriculture of Islamic Azad University of Isfahan branch in 2018. During this experiment, poly...