منابع مشابه
Postharvest Biology and Technology of Cut Flowers and Potted Plants
The relatively brief postharvest life of most cut flowers and potted flowering plants can be extended by a range of technologies. Studies have shown that vase life is negatively correlated with respiration after harvest, so prompt cooling to the lowest safe storage temperature is a key to long-distance transport of these perishable crops. Forced air cooling is the method of choice for cut flowe...
متن کاملApplying ‘drought’ to potted plants by maintaining suboptimal soil moisture improves plant water relations
Pot-based phenotyping of drought response sometimes maintains suboptimal soil water content by applying high-frequency deficit irrigation (HFDI). We examined the effect of this treatment on water and abscisic acid (ABA) relations of two species (Helianthus annuus and Populus nigra). Suboptimal soil water content was maintained by frequent irrigation, and compared with the effects of withholding...
متن کاملEthylene Response to Mechanical Stress Perturbation of Salvia Splendens L. Potted Plants
Mechanical treatment could be an efficient method to control growth of vegetable and ornamental species cultivated under greenhouse conditions. Mechanical growth control is able to induce a 20-50% reduction in the vegetative growth depending on the species, the type and intensity of stress applied. In any case, plant growth and morphogenesis are influenced by mechanical perturbation and common ...
متن کاملAllergy to asticot maggots. Identification of allergens.
UNLABELLED There are some written reports of allergic reactions after contact with Asticot larvae in anglers and occupationally exposed workers. Clinical and immunological studies were performed to confirm the allergens involved in the case of a 12-year-old male who developed respiratory symptoms shortly after contact with Asticot maggots used as fish bait. METHODS AND RESULTS Aqueous extract...
متن کاملAllergy to asticot maggots. Identification of allergens
There are some w ritten reports of allergic reactions after contact w ith Asticot larvae in anglers and occupationally exposed workers. Clinical and immunological studies w ere performed to confirm the allergens involved in the case of a 12-year-old male who developed respiratory symptoms shortly after contact w ith Asticot maggots used as fish bait. Methods and results: Aqueous extracts of Ast...
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ژورنال
عنوان ژورنال: Journal of Economic Entomology
سال: 1916
ISSN: 1938-291X,0022-0493
DOI: 10.1093/jee/9.6.538