Silicon modifies leaf nutriome and improves growth of oak seedlings exposed to phosphorus deficiency and infection.

Beneficial effects of silicon (Si) on plants have primarily been studied in crop species under single stress. Moreover, nutrient acquisition-based responses to combination of biotic and abiotic stresses (a common situation in natural habitats) have rarely been reported, in particular in conjunction with soil amendments with Si. Pedunculate oak ( L.

Pure Camphor and a Thujone-Camphor Mixture as Eco-Friendly Antifeedants against Larvae and Adults of the Colorado Potato Beetle.

The Colorado potato beetle (CPB) is a serious pest of economically important Solanaceae species. The use of essential oil compounds in pest management has been proposed as an alternative to harmful chemical insecticides that disturb human health and ecosystem functioning. We examined the antifeedant activity of three concentrations (0.

Assessment of Sex-Specific Toxicity and Physiological Responses to Thymol in a Common Bean Pest Say.

Say (Coleoptera: Chrysomelidae: Bruchinae), is one of the most important pests of the common bean L. Without appropriate management it may cause significant seed loss in storages. In search for means of environmentally safe and effective protection of beans we assessed biological activity of thymol, an oxygenated monoterpene present in essential oils of many aromatic plants.

Potential of Essential Oils from Anise, Dill and Fennel Seeds for the Gypsy Moth Control.

The gypsy moth ( L. (Lepidoptera: Erebidae)) is a serious pest of hardwood forests. In the search for an environmentally safe means of its control, we assessed the impact of different concentrations of essential oils (EOs) from the seeds of three Apiaceae plants (anise , dill , and fennel ) on behavior, mortality, molting and nutritional physiology of gypsy moth larvae (GML).

Toxic, Oviposition Deterrent and Oxidative Stress Effects of Essential Oil against .

The bean weevil Say (Coleoptera: Chrysomelidae: Bruchinae) can cause significant losses in production of its primary host common bean L. To avoid bean protection with environmentally risky chemical insecticides and provide sustainable and safe production of food, new pest management methods based on natural compounds are investigated. In the present study, we evaluated protective potential of the essential oil (EO) from the common thyme L.

Repellent activity of (L.) and (L.) essential oils against (Say).

The Colorado potato beetle, Leptinotarsa decemlineata (Say), is one of the most destructive pest species to have developed resistance to most chemical insecticides. We determined the composition and evaluated the potential of Tanacetum parthenium L. and Tanacetum vulgare L.

Evaluation of tansy essential oil as a potential "green" alternative for gypsy moth control.

The development of "green" alternatives to chemical pesticides could play a crucial role in integrated pest management (IPM). Their use is considered either as a substitution for or in addition to hazardous synthetic products. We analysed the influence of three concentrations of tansy (Tanacetum vulgare L.

The diaphyseal aseptic tibial nonunions after failed previous treatment options managed with the reamed intramedullary locking nail.

Background: The nonunion of open and closed tibial shaft fractures continues to be a common complication of fractures. Tibial nonunions constitute the majority of long bone nonunions seen by orthopaedic surgeons. In this article, we present our approach to the surgical treatment of noninfected tibial shaft nonunions.

Treatment of stable and unstable intertrochanteric fractures with selfdynamisable internal fixator (concept of double dynamisation).

Unlabelled: BACGROUND/AIM. Intertrochanteric fractures of the femur are the third most common fractures among all bone fractures. Today in everyday orthopedic practice a number of different methods of treatment of trochanteric fractures of the femur are applied.

Ecologically acceptable usage of derivatives of essential oil of sweet basil, Ocimum basilicum, as antifeedants against larvae of the gypsy moth, Lymantria dispar.

Abstract Ethanol solutions of five fractions obtained from essential oil of sweet basil Ocimum basilicum L. (Lamiales: Lamiaceae) (F1-F5) were tested for their antifeedant properties against 2(nd) instar gypsy moth larvae, Lymantria dispar L. (Lepidoptera: Lymantriidae), in laboratory non-choice and feeding-choice experiments.

[Knee angular deformity correction using unicorticotomy and callus distraction by external fixation method and presentation of new external fixation device for varus correction of proximal tibia].

The main goal of this paper is to present clinical results of surgical correction of angular (varus and valgus) deformities of knee area. Goal is also to present new external fixation device for surgical treatment of varus deformity of proximal tibia. As material it has been used series of 70 patients treated during the period of 6.

[Results of the application of a new method of internal fixation of femoral neck fractures--self-tapping antirotation cannulated screws (SAF)].

Introduction: Femoral neck fractures are one of the most common fractures primarily the elderly, coupled with a high degree of morbidity and mortality. The treatment is applied a number of methods of internal fixation (multiple cannulated screws available, DHS system, cefalomedullary). At the Department of Orthopedics and Traumatology of Nis developed a new method of fixation of femoral neck fracture, which allows stable fixation of dislocated and nondislocated femoral neck fracture.

Nature and results of treatment of war wounds caused by cluster bombs.

The aim of this study is to describe the nature of war wounds with fracture caused by cluster bombs and to suggest treatment options for such injuries. The nature of wounds caused by cluster bombs differs from those caused by conventional arms (they are more severe). The sides of the wounds are represented by conquasated soft tissues (such as fat and muscle) with thick dead tissues, ordinarily with a thickness of 0.

[External fixation in the treatment of shooting proximal humeral fracture with bone defect: a case report].

Introduction: Shooting injuries of shoulder with destruction of proximal humerus are rare and severe orthopaedic injuries.

Case Outline: A 74-year-old patient was wounded at close range by a shotgun. He was wounded in the left shoulder and suffered a massive defect of the proximal humerus and soft tissue.