Mapping herbage biomass and nitrogen status in an Italian ryegrass (Lolium multiflorum L.) field using a digital video camera with balloon system
2011 ◽
Vol 5
(1)
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pp. 053562
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Keyword(s):
1990 ◽
Vol 36
(4)
◽
pp. 3866-3876
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Keyword(s):
2011 ◽
Vol 77
(779)
◽
pp. 2922-2931
1991 ◽
Vol 37
(3)
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pp. 506-512
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