The primary metabolism and respiration of the hop strobilus has not been quantified in response to daily temperature fluctuations. objective this study was assess gas exchange, specifically Hop were measured under controlled environment conditions organ’s contribution carbon assimilation during maturation phase. Strobilus-specific budgets estimated fluctuation. optimal for net gain occurred at ...

Hop (Humulus lupulus L) is cultivated worldwide for two purposes of aroma and bitter taste. The main objective of this study was to determine the predominant characteristic of hop cultivated in Iran using GC-MS analysis of essential oils obtained from fresh and heat dried hop strobiles. Essential oils (EO) of female flowers of hop (Humulus lupulus L.) cultivated in Gorgan, Iran were obtained by...

The emergence of drug resistance in Mycobacterium tuberculosis is a major challenge in tuberculosis treatment and control. In addition, multidrug resistance (MDR) and, more broadly, extensive drug resistance (XDR) have hampered treatment with common antibiotics. Thus, an herbal medicine containing antimicrobial capability can be a good alternative to antituberculosis drugs. In this study, we re...

Abstract Hop ( Humulus lupulus L.): Traditional and Present Use, Future Potential. ) is best known for its use in beer brewing owing to bittering flavor floral aroma. Today, the industry uses as much 98% of produced hop crop worldwide. However, there are many other uses, some them since prehistoric times. Hops, cone–like female structures called strobili, most frequently used part plant, but ti...

The behavioral and electrophysiological responses of the obliquebanded leafroller, Choristoneura rosaceana (Harris), and the redbanded leafroller, Argyrotaenia velutinana (Walker), to crude extracts of Arctium lappa, Bifora radians, Humulus lupulus, Xanthium strumarium, and Verbascum spp. were studied under laboratory conditions. Plant materials were dried and ground before extraction with meth...

Conventional cold storage and cryopreservation methods for hops (Humulus lupulus L.) are available but, to our knowledge, the genetic and epigenetic stability of the recovered plants have not been tested. This study analyzed 51 accessions of hop using the molecular techniques, Random Amplified DNA Polymorphism (RAPD) and Amplified Fragment Length Polymorphism (AFLP), revealing no genetic variat...