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WINTER HARDINESS IN LOLIUM MULTIFLORUM LAM. I. THE EFFECT OF NITROGEN FERTILIZER AND AUTUMN CUTTING MANAGEMENTS IN THE FIELDHIDES DH.1978; J. BRIT. GRASSLAND SOC.; GBR; DA. 1978; VOL. 33; NO 2; PP. 99-105; BIBL. 19 REF.Article

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INTERACTION BETWEEN EXTERNAL AND INTERNAL CONDITIONS IN THE DEVELOPMENT OF PHOTOSYNTHETIC FEATURES IN A GRASS LEAF. I: REGIONAL RESPONSES ALONG A LEAF DURING AND AFTER LOW-LIGHT OR HIGH-LIGHT ACCLIMATIONPRIOUL JL; BRANGEON J; REYSS A et al.1980; PLANT PHYSIOL.; USA; DA. 1980; VOL. 66; NO 4; PP. 762-769; BIBL. 19 REF.Article

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THE EFFECT OF FORMIC ACID ON THE FERMENTATION OF RYEGRASS ENSILED AT DIFFERENT STAGES OF GROWTH AND DRY MATTER LEVELS.HENDERSON AR; MCDONALD P.1976; J. BRIT. GRASSLAND SOC.; G.B.; DA. 1976; VOL. 31; NO 2; PP. 47-51; BIBL. 15 REF.Article

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