Effects of different nitrogen forms on the growth and cytokinin content in xylem sap of tomato (Lycopersicon esculentum Mill.) seedlings

In order to investigate the effects of homogeneous and localized supply of different nitrogen forms (nitrate, NO₃ ⁻ vs ammonium, NH₄ ⁺) on the growth of tomato seedlings, root morphology and six cytokinin (CTK) fractions in xylem sap were analyzed. Whole roots were supplied with different ratios of...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Plant and soil 2009-02, Vol.315 (1-2), p.67-77
Hauptverfasser:	Lu, Ying Lin, Xu, Yang Chun, Shen, Qi Rong, Dong, Cai Xia
Format:	Artikel
Sprache:	eng
Schlagworte:	Agronomy. Soil science and plant productions Ammonium Animal, plant and microbial ecology Biological and medical sciences Biomedical and Life Sciences Cytokinin Cytokinins Dry matter Ecology Fundamental and applied biological sciences. Psychology Homogeneous and localized supply Life Sciences Nitrates Nitrogen Nitrogen form Nutrition Organic soils Plant growth Plant Physiology Plant roots Plant Sciences Plants Quaternary ammonium compounds Regular Article Root zone Roots Seedlings Soil morphology Soil Science & Conservation Soils Tomato (Lycopersicon esculentum Mill.) Tomatoes Xylem Xylem sap
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!