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Effect of spacing and sowing density on yield and yield components of maize of different maturity groups in irrigated conditions


, : Effect of spacing and sowing density on yield and yield components of maize of different maturity groups in irrigated conditions. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 41: 253-263

In field trials in 1969-72, 4 maize hybrids with various maturity dates were grown in rows 60, 80 or 100 cm apart at 40 000-90 000 plants/ha. Decrease in spacing between rows and increasing plant density increased grain yields and the effect was more marked in early and semi-early hybrids than in late hybrids.

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Hodel, D.R., 1988: Exceptional trees of Los Angeles. Illustrations and brief notes on the age, size, location etc. are given for 167 trees of 125 species, mostly in streets, gardens and arboreta in Los Angeles, California.

Brieger, H., 1940: On the vitamin C content in pregnancy. Previously described evidence of lack of adequate vit. C in pregnancy is corroborated. In guinea pigs, dogs, and rats (only in the kidneys) this lack is in part compensated for by autosynthesis in the visceral organs of the mother and toward the e...

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Forster, J.; Cann, F.; Ballough, G.; Hackley, B.; Filbert, M., 1996: AChE reactivity in the basal lateral amygdala A post-mortem index of seizure severity following soman. Society for Neuroscience Abstracts 22(1-3): 799

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