Search results
Results from the WOW.Com Content Network
Pentas lanceolata, commonly known as Egyptian starcluster, [3] is a species of flowering plant in the madder family, Rubiaceae that is native to tropical Africa from Sudan to Democratic Republic of the Congo and Mozambique, as well as Saudi Arabia and Yemen on the Arabian Peninsula. [2]
Sandfly species transmit the disease leishmaniasis, by acting as vectors for protozoan Leishmania species, and tsetse flies transmit protozoan trypansomes (Trypanosoma brucei gambiense and Trypansoma brucei rhodesiense) which cause African Trypanosomiasis (sleeping sickness). Ticks and lice form another large group of invertebrate vectors.
Pentas is a genus of flowering plants in the family Rubiaceae.The genus is found in tropical and southern Africa, the Comoros, Madagascar, and the Arabian Peninsula. [1]The plants have hairy green leaves and clusters of flowers in shades of red, white, pink, and purple.
Plant diseases are diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). [1] Organisms that cause infectious disease include fungi , oomycetes , bacteria , viruses , viroids , virus -like organisms, phytoplasmas , protozoa , nematodes and parasitic plants . [ 2 ]
This list may not reflect recent changes. Pentas; L. Pentas lanceolata This page was last edited on 1 September 2014, at 19:29 (UTC). Text is available under the ...
Below, Dr. MacMillan has explained the causes, symptoms and treatment methods on offer: ... The vet might recommend antibiotics, pain relief, or ongoing topical treatments. 4. Endocrine disease.
List of peach and nectarine diseases; List of peanut diseases; List of pear diseases; List of pearl millet diseases; List of pea diseases; List of pecan diseases; List of Peperomia diseases; List of Persian violet diseases; List of Persian walnut diseases; List of pigeon pea diseases; List of pineapple diseases; List of pistachio diseases; List ...
Insects are considered pests for a variety of reasons, including direct damage by feeding on crop plants in the field or by infesting stored products, indirect damage by spreading viral diseases of crop plants (especially by sucking insects such as leafhoppers), spreading disease among humans and livestock, and annoyance to humans.