
peater villium ball

peater villium ball (janm 1932 croydon, yuu. key. mein) ack angreji mein janme vanaspati vigyaani, paadap sangraahak aur paadap vargeekaranvid hain, joe caricology (genus "carrex" kaa adhyayan) mein visheshagyata rakhate hain.
1948 mein apane oh-star koo puuraa karane key baad, gend ney whitegift school mein adhyayan kiya, jahan unhein "dha short british flora" (1948) key saha-lekhak cecil thomas prime dwara padhaaya gayaa thaa. 1952 mein lassester vishvavidyalaya mein ball matrick kii padhaai kii, jahan unhone tomm jee key tahat adhyayan kiya. tution. gend ney bee key saath leicester vishvavidyalaya seey snaatak kiya.aiss. see. 1955 mein aur ack ph.dee. 1960 mein jaba way ack snaatak chhaatr they, unhone "british dweepon kii vanaspatiyon" (1962) key dusare sanskaran key liye "salicornia" key sanshodhan parr tuton key saath kaam kiya. ack snaatak chhaatr key roop mein, unhone 1957 seey 1959 taka liverpool vishvavidyalaya mein vanaspati europia pariyojana parr ack leaverhulm fellowship key samarthan key saath bhee kaam kiya. doctorate praapt karane key baad unhone 1969 taka ack shodh fellowship key samarthan seey vanaspati europe pariyojana parr kaam kiya.
unhone 1960 mein cheshire mein aur 1961 mein marionethshire mein vanaspati sambandhi namoone ekatra kiye.
ball 1970 mein torrento misisauga (yuu. tii. aim.) vishvavidyalaya mein vanaspati vigyaan key professor baney, jahan way professor emeritus key roop mein sevaanivritt hue. vaha kaee vaigyaanik lekhon key lekhak yaa saha-lekhak hain, jinamen seey adhikansh "carrex" vansh seey sambandhit hain. unhone aeye. aine. aeye. key saath yogdan diyaa aur saha-sampadan kiya. resnisec aur david aff. murre, "uttari america kii vanaspatiyon" kaa cyperacy khand. ball ney "uttari america kii vanaspatiyon" key khand 4 mein teen lekhon kaa bhee yogdan diyaa.

