Oligomeric and Polymeric Nitrogen-Phosphorus Compounds: New Aspects of Plant Nutrition
1969 ◽
Vol 8
(8)
◽
pp. 617-617
◽
1966 ◽
Vol 69
(11)
◽
pp. 2065-2070
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Keyword(s):
1964 ◽
Vol 85
(5)
◽
pp. 317-322,A25
◽
Keyword(s):
2009 ◽
Vol 89
(11)
◽
pp. 1871-1878
◽
Keyword(s):
1968 ◽
Vol 48
(1)
◽
pp. 143-152
◽
1965 ◽
Vol 45
(3)
◽
pp. 219-225
◽