411:
424:
417:
164:
in biological samples, and his research into selenium fertilisers and the determination of the optimum particle sizes for elemental sulphur and reactive phosphate rock. He was elected a
505:
461:
490:
333:
165:
454:
377:
310:
251:
510:
500:
447:
149:
137:
69:
495:
355:
238:
157:
212:
172:
57:
274:
485:
480:
161:
156:. Watkinson worked at the Ruakura Agricultural Research Centre, and he is noted for developing the
382:
306:
247:
431:
115:
474:
410:
234:
168:
in 1994, and was also a Fellow of the New
Zealand Institute for Advanced Studies.
300:
423:
191:
148:
at the same institution in 1969, following its attainment of autonomy as
275:"Members of the trace elements and health research group of New Zealand"
416:
99:
133:(27 August 1932 – 14 February 2017) was a New Zealand soil chemist.
334:"Challenges and innovations in fertiliser technology and spreading"
305:. New York: Springer Science & Business Media. p. 23.
246:(2 ed.). Victoria University of Wellington. p. 147.
145:
141:
302:
Reactive Oxygen
Species in Chemistry, Biology, and Medicine
435:
152:. His thesis, supervised by Alex Wilson, was titled
114:
98:
90:
82:
65:
46:
27:
20:
430:This article about a New Zealand scientist is a
240:Chemistry at Victoria: the Wellington university
455:
8:
506:Fellows of the Royal Society of New Zealand
215:. Victoria University of Wellington Library
462:
448:
166:Fellow of the Royal Society of New Zealand
17:
192:"NZ university graduates 1870–1961: U–Wh"
491:Victoria University of Wellington alumni
280:. New Zealand Trace Elements Group. 1977
183:
213:"The kinetics of ion exchange in soil"
105:The kinetics of ion exchange in soil
7:
406:
404:
154:The kinetics of ion exchange in soil
94:Ruakura Agricultural Research Centre
434:. You can help Knowledge (XXG) by
14:
150:Victoria University of Wellington
70:Victoria University of Wellington
422:
415:
409:
358:. Royal Society of New Zealand
144:in 1953. He later completed a
1:
378:"John Watkinson death notice"
299:Quintanilha, A., ed. (1988).
511:New Zealand scientist stubs
501:New Zealand soil scientists
138:Victoria University College
527:
403:
171:Watkinson died aged 84 in
158:fluorometric determination
124:
75:
336:. Group One Consultancy
131:John Herbert Watkinson
32:John Herbert Watkinson
175:on 14 February 2017.
136:Watkinson studied at
496:New Zealand chemists
140:, graduating with a
386:. 16 February 2017
383:New Zealand Herald
356:"The Academy: V–Z"
443:
442:
312:978-1-4757-0419-8
253:978-0-475-12408-1
128:
127:
77:Scientific career
518:
464:
457:
450:
426:
421:
420:
419:
413:
405:
396:
395:
393:
391:
374:
368:
367:
365:
363:
352:
346:
345:
343:
341:
330:
324:
323:
321:
319:
296:
290:
289:
287:
285:
279:
271:
265:
264:
262:
260:
245:
231:
225:
224:
222:
220:
209:
203:
202:
200:
198:
188:
116:Doctoral advisor
110:
53:
50:14 February 2017
41:
39:
18:
526:
525:
521:
520:
519:
517:
516:
515:
471:
470:
469:
468:
414:
408:
401:
399:
389:
387:
376:
375:
371:
361:
359:
354:
353:
349:
339:
337:
332:
331:
327:
317:
315:
313:
298:
297:
293:
283:
281:
277:
273:
272:
268:
258:
256:
254:
243:
233:
232:
228:
218:
216:
211:
210:
206:
196:
194:
190:
189:
185:
181:
108:
66:Alma mater
61:
55:
51:
37:
35:
34:
33:
23:
12:
11:
5:
524:
522:
514:
513:
508:
503:
498:
493:
488:
483:
473:
472:
467:
466:
459:
452:
444:
441:
440:
427:
398:
397:
369:
347:
325:
311:
291:
266:
252:
226:
204:
182:
180:
177:
126:
125:
122:
121:
120:Alex T. Wilson
118:
112:
111:
102:
96:
95:
92:
88:
87:
86:Soil chemistry
84:
80:
79:
73:
72:
67:
63:
62:
56:
54:(aged 84)
48:
44:
43:
42:27 August 1932
31:
29:
25:
24:
22:John Watkinson
21:
13:
10:
9:
6:
4:
3:
2:
523:
512:
509:
507:
504:
502:
499:
497:
494:
492:
489:
487:
484:
482:
479:
478:
476:
465:
460:
458:
453:
451:
446:
445:
439:
437:
433:
428:
425:
418:
412:
407:
402:
385:
384:
379:
373:
370:
357:
351:
348:
335:
329:
326:
314:
308:
304:
303:
295:
292:
276:
270:
267:
255:
249:
242:
241:
236:
235:Halton, Brian
230:
227:
214:
208:
205:
193:
187:
184:
178:
176:
174:
169:
167:
163:
159:
155:
151:
147:
143:
139:
134:
132:
123:
119:
117:
113:
106:
103:
101:
97:
93:
89:
85:
81:
78:
74:
71:
68:
64:
60:, New Zealand
59:
49:
45:
30:
26:
19:
16:
436:expanding it
429:
400:
388:. Retrieved
381:
372:
360:. Retrieved
350:
338:. Retrieved
328:
316:. Retrieved
301:
294:
282:. Retrieved
269:
257:. Retrieved
239:
229:
217:. Retrieved
207:
195:. Retrieved
186:
170:
153:
135:
130:
129:
104:
91:Institutions
76:
52:(2017-02-14)
15:
486:2017 deaths
481:1932 births
390:16 February
362:16 February
340:16 February
318:16 February
284:16 February
259:16 February
219:16 February
197:16 February
475:Categories
179:References
38:1932-08-27
237:(2014).
173:Hamilton
162:selenium
58:Hamilton
309:
250:
109:(1969)
107:
100:Thesis
83:Fields
278:(PDF)
244:(PDF)
432:stub
392:2017
364:2017
342:2017
320:2017
307:ISBN
286:2017
261:2017
248:ISBN
221:2017
199:2017
47:Died
28:Born
160:of
146:PhD
142:BSc
477::
380:.
463:e
456:t
449:v
438:.
394:.
366:.
344:.
322:.
288:.
263:.
223:.
201:.
40:)
36:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.