Illtyd Buller Pole-Evans

**Illtyd Buller Pole-Evans** CMG (3 Septemba 1879 - 16 Ọktoba 1968) bụ onye ọkà mmụta ihe ọkụkụ nke South Africa a mụrụ na Welsh.[1] Mgbe ụfọdụ, a na-asụpụta aha mbụ ya **Iltyd**.

## Akụkọ ndụ
A mụrụ Pole-Evans na Llanmaes na Vale nke Glamorgan, nwa onye ụkọchukwu Anglican, Daniel Evans na Caroline Jane Pole. Ọ gụrụ akwụkwọ na Mahadum College nke South Wales na Monmouthshire, nweta akara ugo mmụta BSc na 1903 wee gaa Cambridge ebe ọ gụrụ mycology na pathology osisi n'okpuru Harry Marshall Ward FRS, wee nweta akara ugo mmụta MA na 1905.

A họpụtara Pole-Evans dị ka ọkachamara n'ọrịa mkpụrụ ndụ ihe nketa na ọkachamara n'ọrịa osisi, o sonyeere Burtt Davy na Ngalaba Ọrụ Ugbo Transvaal nke e guzobere ọhụrụ. Ọ bụ ezie na Pole-Evans nwere ụlọ nyocha kachasị ọhụrụ, o tinyere usoro nyocha ma malite ịmepụta ọrụ ebipụtara mgbe niile. O weghaara Ngalaba Mycology na Plant Pathology na 1912, nke mechara bụrụ akụkụ nke Ngalaba Botany na Plant Pathology.

Mgbe ọ biri na Pretoria, Pole-Evans tụgharịrị uche ya gaa n'osisi bara ụba nke obodo ya ma họrọ Aloes maka nlebara anya pụrụ iche. O chịkọtara nnukwu mkpokọta ma guzobe osisi ndị ahụ n'ala nke Ngalaba ahụ. O kọwara ụfọdụ ụdị Aloe ọhụrụ na Trans. Roy. Soc. S. Afr. nke 1915 na 1917.

Na afọ 1916, ntiwapụ nke ọrịa citrus canker yiri egwu imebi ụlọ ọrụ citrus na Transvaal. Pole-Evans haziri usoro ihe omume siri ike nke kpọrọ oku ka e kpochapụ ubi mkpụrụ osisi na ụlọ akwụkwọ na-ebute ọrịa. Ntinye aka a n'oge zọpụtara ụlọ ọrụ ahụ.

Na oge njem ya na ebe ndịda Afrịka, ọ chịkọtara foto na data gbasara ụdị ahịhịa dị iche iche nke mpaghara ahụ. Nke a dugara na akụkọ mbido akpọrọ "The Plant Geography of South Africa", ebe ọ ghọtara mpaghara botanical 19, nke ọ bụla nwere njirimara gburugburu ebe obibi pụrụ iche. Nchịkọta ya, ya na map ahịhịa 1:3,000,000, nọgidere na-abụ ọrụ ntụaka ruo mgbe usoro Acocks dochiri ya na 1953. Ọ malitere Kọmitii ndụmọdụ nke nyocha osisi nke dugara na mbipụta nke Botanical Survey Memoirs, nke pụtara na 1919. O webatara okooko osisi nke South Africa na 1920 na *Bothalia* na 1921.

Otu n'ime ihe ndị na-amasị ya ogologo oge bụ ahịhịa ahịhịhịa, ọ nyekwara aka n'ịchịkọta na iwebata ọtụtụ n'ime ha na South Africa site n'ebe dị iche iche na mpaghara kọntinent ahụ. A zụlitere ahịhịa ndị a ma nwalee ha na Prinshof na Rietondale Experiment Stations.

N'afọ 1930, Pole-Evans sonyeere John Hutchinson na Jan Smuts na njem ọnwa abụọ site na Southern na Northern Rhodesia gaa Nyasaland na Lake Tanganyika. O mere njem dị elu karị na 1938 na oku nke gọọmentị Kenya. Na ụlọ ọrụ . J. J. van Rensburg, onye agrostologist, na J. Erens, onye na-anakọta osisi na mkpụrụ, ọ malitere njem ọnwa anọ nke kpuchiri ihe dị ka kilomita 20,000 (12,000 mi). Na njem a, ha gafere Southern Rhodesia na Tanganyika gaa Kenya, na-aga n'ebe ugwu dị ka ókèala Sudan na Abyssinia, na-alaghachi site na Uganda, Ruwenzoris na Belgian Congo. E bipụtara akụkọ ya banyere njem a na Botanical Survey Memoir No. 22 nke 1948.

N'oge ọrụ ya, **<span class="vcard"><span class="fn n"><span class="nickname">Pole-Evans</span></span></span>** chịkọtara nke ukwuu na ndịda Afrịka ma kpuchie Belgian Congo, Kenya, Tanganyika, Northern Rhodesia, Bechuanaland Protectorate, South Africa na Southern Rhodesia. Enwere ike ịchọta nchịkọta ya na A, B, BOL, BR, E, EA, GRA, K, L, MO, P, PRE, S, SRGH na US. [nkọwa dị mkpa] A na-eji mkpirisi onye edemede Pole-Evans egosi onye ọkà mmụta ihe ọkụkụ a mgbe ọ na-ezo aka na aha ihe ọkụkụ.  Nraranye ya na botany na ọrụ nke Ngalaba Ọrụ Ugbo, setịpụrụ ụkpụrụ dị elu maka ọgbọ dum nke ndị ọkà mmụta ihe ọkụkụ nke South Africa, na-akpali mmụba na-enweghị atụ na sayensị botanical nke mba ahụ. National Herbarium, nke malitere na obere nchịkọta nke Burtt Davy, toro ngwa ngwa site na nnweta nke nchịkọta nke Ernest Edward Galpin, Anna Dieterlen (1859-1945), Henry George Flanagan (1861-1919), Rudolf Marloth, Alice Pegler (1861-1929), William Tyson (1851-1920) na Briophytes nke Thomas Robertson Sim. Pole-Evans nyere aka n'ịgbasawanye Dongola Reserve nke e mepụtara na Northern Transvaal n'afọ 1920, Gọọmentị ọhụrụ nke 1948 wepụrụ ya. N'afọ 1955, ọ lara ezumike nká na Umtali na Rhodesia, ebe ọ gara n'ihu na-anakọta ihe ọkụkụ ya. 

Pole-Evans nwụrụ na Umtali, Rhodesia, mgbe ọ dị afọ 89.

## Ndụ onwe onye
Ọ lụrụ Mary R.H. Thompson MSc (London) na 1922, afọ atọ mgbe ọ sonyeere ndị ọrụ ya dị ka mycologist.

## Ihe Nketa
A na-echeta Pole-Evans site na ụdị ahịhịa Polevansia De Winter, na ọtụtụ aha dịka *Aloe pole-evansii*, Dinteranthus pole-evensii, Gladiolus pole-ewansii wdg, yana Mpịakọta 20 nke Flowering Plants of South Africa. A na-akpọ *Scadoxus pole-evansii* aha nwa ya nwoke, Reginald.
 

### Ndị otu, nsọpụrụ na onyinye
 

## Njikọ mpụga

* Works by Illtyd Buller Pole-EvansnaỌrụ Gutenberg
Otú:Ndị amụrụ na afọ 1879
Otú:Pages with unreviewed translations