During rough rice storage, changes occur in physicochemical and functional properties of the rice kernel, a process often referred to as aging. This study was conducted to determine how storing rough rice at different moisture contents (MCs) and temperatures over a range of storage durations can impact the nutraceutical content of the rice kernel. Rough rice (‘Cypress’, ‘Cocodrie’, ‘XL6’, ‘XP10...

Abstract Through the annual cycle of plant growth and dormancy, winter season leads to profound metabolic changes allowing plants undergo cold acclimation. In boreal environments, conditions are changing rapidly likely cause damage commercial wild lowbush blueberry. this study, we addressed level frost hardiness determined role environmental factors nonstructural carbohydrates (NSCs) on hardine...

The objective of this study was to assess insecticide resistance in anopheline mosquito populations in agroecosystems with high and low insecticide use in a malaria endemic area in Chiang Mai province in northern Thailand. Anopheline mosquitoes were collected in May and June 2004 from two locations with different agricultural insecticide intensity (HIGH and LOW), but similar in vector control s...

BACKGROUND Horizontal transfer of insecticide occurs when insects contact or ingest an insecticide, return to an aggregation or a nest, and transfer the insecticide to other conspecific insects through contact. This phenomenon has been reported in a number of insects including social insects, however it has not been reported in bed bugs. Since horizontal transfer can facilitate the spread of in...

Low temperature (LT) is one of the most abiotic stresses causing loss of yield in wheat (T. aestivum). Four major genes in wheat (Triticum aestivum L.) with the dominant alleles designated Vrn–A1,Vrn–B1,Vrn–D1 and Vrn4, are known to have large effects on the vernalization response, but the effects on cold hardiness are ambiguous. Poor cold tolerance has restricted winter wheat production in reg...

Instead of avoiding freezing, freeze tolerant invertebrates actively initiate controlled ice nucleation at relatively high sub-zero temperatures in extracellular compartments. Most produce proteinaceous ice-nucleators in their hemolymph, however the intertidal bivalve mollusc Geukensia demissa lacks this ability. Instead it utilizes at least one strain of ice-nucleation active (INA) bacteria, P...