Inhibition of nitrate reductase induction by canavanine in maize roots
โ Scribed by H.S. Srivastava
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 228 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0031-9422
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๐ SIMILAR VOLUMES
An inhibition of root growth, a decrease in the amount of potassium (as (86)Rb) and phosphate ((32)P) accumulation by the root, and a partial depolarization of transmembrane electropotential were observed to develop with a similar time course and to a similar extent when intact maize (Zea mays L.) r
Roots of nitrate-starved and nitrate-pretreated seedlings of Hordeum vulgare were used to investigate the induction of a high-capacity uptake mechanism for nitrate. When exposed to 0.2 mmol. l-1KNO3, nitrate-starved roots took up nitrate at a rate of approx. 1 gmol. (g FW)-1. h-1 ; K + was absorbed