Barley is integrated with other crops to inhibit weed growth, through allelopathic interactions. Effects of barley on growth of other crops, weeds and autotoxicity among cultivars result primarily from allelopathy mediated by allelochemicals released from plant components and/or exuded from living roots. A limited number of allelochemicals are identified that contributes to allelopathic effecti...

Ongoing climate change is already affecting crop production patterns worldwide. Our aim was to investigate how increasing temperature and CO 2 as well changes in precipitation could affect potential yields for different historical pedoclimatic conditions at high latitudes (i.e., >55°). The APSIM model used simulate the productivity of four annual crops (barley, forage maize, oats, spring...

The purpose of this study is to use near-infrared reflectance (NIR) spectroscopy equipment to nondestructively and rapidly discriminate Fusarium-infected hulled barley. Both normal hulled barley and Fusarium-infected hulled barley were scanned by using a NIR spectrometer with a wavelength range of 1175 to 2170 nm. Multiple mathematical pretreatments were applied to the reflectance spectra obtai...

A field study with spring barley (Hordeum vulgare L.) was conducted on the area of long-term balance experiment in Tsalapitsa village near Plovdiv (Bulgaria), alluvial-meadow soil. Mineral fertilization not applied to this crop order equalize regarding nutrient content. The grown before maize 4 variants and one control variant: N0P0, N100Р50, N150Р100, N200Р150, N250P200. present aimed evaluate...

An experiment was conducted to evaluate the effect of different levels of germinated barley (GB) on live performance and carcass traits in broiler chickens. The experiment lasted for 5 weeks starting from 7 days of age and ending at 42 days of age. Chicks (Ross 308) were fed six dietary treatments including a corn–soy diet (corn diet), a barley–soy diet (barley diet), a barley diet plus enzymes...

The results of studies on the influence tillage systems density structure dark gray podzolized soil under crops in a four-field short-rotation crop rotation (winter rape – winter wheat corn for grain spring barley) stationary field experiment Institute Agriculture Western Polissia National Academy Sciences Ukraine during 2016 are shown. 2020. In experiment, three were studied (shelf by 20–22 cm...

The need for unified approaches to determining the phenological phase of a reliable indicator vegetative index is one critical problems early forecasting crop yields using satellite monitoring. Several works domestic and foreign researchers formulate different estimates correlation relationship between NDVI yield. This study aimed obtain predictive models product winter wheat spring barley indi...

Inflorescence architecture of barley (Hordeum vulgare L.) is common among the Triticeae species, which bear one to three single-flowered spikelets at each rachis internode. Triple spikelet meristem is one of the unique features of barley spikes, in which three spikelets (one central and two lateral spikelets) are produced at each rachis internode. Fertility of the lateral spikelets at triple sp...

Plants are able to interact with their environment by emitting volatile organic compounds. We investigated the volatile interactions that take place below ground between barley roots and two pathogenic fungi, Cochliobolus sativus and Fusarium culmorum. The volatile molecules emitted by each fungus, by non-infected barley roots and by barley roots infected with one of the fungi or the two of the...