Ammonium toxicity and nitrate response of axenically grown Dactylorhiza incarnata seedlings
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منابع مشابه
Changes of glutamine and asparagine content in cucumber seedlings in response to nitrate stress
Nitrogen fertilizer application rates in intensive agricultural systems have increased dramatically in recent years, especially in protected vegetable production systems. This excessive use of nitrogen fertilizer has resulted in soil secondary salinity, which has become a significant environmental stress for crops such as cucumber, in the protected farmlands. It is thus necessary to illuminate ...
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Nitrate reductase can be induced in excised shoots of 3-day-old dark-grown Zea mays (var. WF9 x M14) seedlings in the absence of light. In contrast, leaves of 10-day-old dark-grown seedlings require a light treatment in order to induce enzymatic activity. Leaves of 10-day-old dark-grown seedlings contain a very low level of polyribosomes while 3-day-old shoots contain a very high level of polyr...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 1995
ISSN: 0028-646X,1469-8137
DOI: 10.1111/j.1469-8137.1995.tb03072.x