نتایج جستجو برای: frequency of irrigation
تعداد نتایج: 21195475 فیلتر نتایج به سال:
Systemic side-effects during irrigation of body cavities with the antiseptic noxythiolin (Noxyflex) have not previously been reported. In two patients undergoing intrapleural lavage with 1% noxythiolin, anorexia and nausea with or without vomiting were observed which suggested systemic absorption. This was confirmed by chemical assays of serum from these patients. The process of absorption was ...
Sustainable water use is one of the greatest challenges of irrigated agricultural systems. This study presents the results related to the agronomic and physiological response to the deficit irrigation of almond trees (Prunus dulcis DA Webb Mill cv. Guara) under semiarid Mediterranean conditions in the Guadalquivir river basin (SW Spain). Two deficitirrigation strategies were tested: i) regulate...
The article substantiates the possibility of using frequency drives in agricultural production, shows promising areas their application, positive qualities drives, which make it possible to confidently compete with gear that are widespread agriculture. It is indicated use a electric drive can reduce current and mechanical loads due soft start. Due additional control inputs converter, synchroniz...
the present pot experiment was undertaken to investigate the phytoremediation potential of corn and oat in soil. treatments consisted of four cadmium (cd) levels (0, 5, 10 and 20 mg l 1) and three irrigation intervals (1, 3 and 7 days), arranged in the form of a complete randomized design with three replications. corn and oat were harvested after 75 and 90 days, respectively. transpiration rate...
UNLABELLED Continence disturbances, especially fecal soiling, are difficult to treat. Irrigation of the distal part of the large bowel might be considered as a nonsurgical alternative for patients with impaired continence. PURPOSE This study is aimed at evaluating the clinical value of colonic irrigation. METHODS Thirty-two patients (16 females; median age, 47 (range, 23-72) years) were off...
This paper presents a system to estimate soil moisture through the reading of standard Ultra High Frequency (UHF) passive Radio Frequency Identification (RFID) tags that can be buried in the soil, allowing wireless moisture measurement without the need of using batteries in the field for long periods. In the proposed system, one or more passive EPC/GEN2 tags acts as sensors buried in the soil. ...
Limitation of suitable water resources is the most important problem of agriculture in Iran. Considering the condition of shallow and saline groundwater in many parts of Iran, and relative resistance of safflower to salinity, it is necessary to study the contribution of groundwater to water consumption of safflower. In this research, the effects of different water table depths and salinity of g...
Lowland meadow irrigation used to be widespread in Central Europe, but has largely been abandoned during the 20th century. As a result of agri-environment schemes and nature conservation efforts, meadow irrigation is now being re-established in some European regions. In the absence of natural flood events, irrigation is expected to favour fauna typical of lowland wet meadows. We analysed the ef...
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