Nonrecirculating Hydroponic System Suitable for Uptake Studies at Very Low Nutrient Concentrations
نویسندگان
چکیده
منابع مشابه
Nutrient Solutions for Hydroponic Systems
Among factors affecting hydroponic production systems, the nutrient solution is considered to be one of the most important determining factors of crop yield and quality. This chapter aims to explain aspects related to plant nutrition and its effects on production of hydroponic crops, considering basic aspects such as nutrient solutions and their development through the years; components of nutr...
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A hydroponic experiment was carried out to investigate the effect of cadmium treatments at (0.3, 0.6, 0.9 and 1.2 mg/l), zinc at (2, 4, 6 and 20 mg/l) and combined cadmium-zinc at (0.6 mg/l Cd plus 2, 4, 6 and 20 mg/l Zn) on rooting, nutrient uptake in cowpea seedling. The results showed that increasing Cd supply markedly reduced the rooting of seedling. Increased Cd accumulation in cowpea seed...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1991
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.95.4.1125