期刊论文

Zebarth, Bernie J.

英文

American Journal of Potato Research

1099-209X

2012

89

4

315-327

10.1007/s12230-012-9255-2

Acknowledgments Funding was provided by the SAGES program of Agriculture and Agri-Food Canada. Technical assistance was provided by K. Terry, K. Worrall and C. Davidson.

本校为其他机构

This study examined the expression of genes in leaf tissue of greenhouse-grown potatoes to the form of N supplied in the context of development of a diagnostic tool for detection of N status. Potato cultivar 'Shepody' was grown over a two-week period at three stages of growth (tuber initiation, flowering and early tuber bulking) with three forms of N (NO3 - only, NH4 + only, or 1:1 NO3 -:NH4 +) at two levels of N supply (0.75 or 7.5 mM). Leaf disks were collected and extracted for RNA, and 28 genes examined for expression using nCounter. Expres...