共 50 条
- [45] INVESTIGATIONS INTO EFFECT OF NITROGEN-FERTILIZATION AND SPRINKLER IRRIGATION ON SEVERAL YIELD-INFLUENCING FACTORS AND ON DRY-MATTER YIELD OF ALFALFA MEDICAGO-MEDIA-PERS ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE, 1977, 21 (06): : 503 - 512
- [46] Dry matter yield, growth index, chemical composition and digestibility of Marandu grass under nitrogen and organic fertilization SEMINA-CIENCIAS AGRARIAS, 2019, 40 (05): : 1901 - 1911
- [47] NITROGEN AND ITALIAN RYEGRASS .1. GROWTH UP TO 14 WEEKS - DRY-MATTER YIELD AND DIGESTIBILITY JOURNAL OF THE BRITISH GRASSLAND SOCIETY, 1975, 30 (02): : 141 - 147