Considering the increasing rice consumption in the world and also the excessive application of pesticides to increase production, an experiment was conducted to determine the pesticide residues and their effects on nitrogen, potassium and phosphorus content of Hashemi, Khazar and Gohar (SA13) rice cultivars, in a factorial design at randomized complete block design with three replications. In t...

During the initial six week period of deployment and jungle training in Belize, a 634 man strong infantry battalion group sustained twenty-three machete hand injuries. Eighteen were treated at battalion level, while five required hospital treatment. The management of these injuries is considered.

The combined toxicity of five insecticides (chlorpyrifos, avermectin, imidacloprid, λ-cyhalothrin, and phoxim), two herbicides (atrazine and butachlor) and a heavy metal (cadmium) has been examined with the earthworm acute toxicity test. Toxicological interactions of these chemicals in four, five, six, seven, and eight-component mixtures were studied using the combination-index (CI) equation me...

considering the increasing rice consumption in the world and also the excessive application of pesticides to increase production, an experiment was conducted to determine the pesticide residues and their effects on nitrogen, potassium and phosphorus content of hashemi, khazar and gohar (sa13) rice cultivars, in a factorial design at randomized complete block design with three replications. in t...

Roegneria kamoji Ohwi (Poaceae), a wild relative plant of wheat which is widely distributed across China, has become dominant and problematic weed in fields some regions. We have previously confirmed that R. highly tolerant to foliar-applied acetyl-CoA carboxylase (ACCase) acetolactate synthase (ALS) inhibitors (Triticum aestivum L.). The sensitivity pre-emergence (PRE) herbicides the basis fen...