Improving planting stock quality—the Humboldt experience
1991 ◽
Vol 6
(1-4)
◽
pp. 49-51
◽
1992 ◽
Vol 49
(1-2)
◽
pp. 101-107
◽
1979 ◽
Vol 2
◽
pp. 123-132
◽
2006 ◽
Vol 207
(1)
◽
pp. 47-54
◽
Keyword(s):
Keyword(s):
2010 ◽
Vol 36
(7)
◽
pp. 912-919
◽
Keyword(s):