The external and internal features the microstructure of asymmetric rhynchonellides from Albian–Cenomanian (Cretaceous) transition Alicante Province (Eastern Prebetic, Southeastern Spain) have been herein studied. Previous authors placed these in Cyclothyris difformis , consequently attributing an unquestionable Cenomanian age (Upper Cretaceous) to deposits which they appear. long dorsall...

Smallflower umbrella sedge (Cyperus difformis L.) is an invasive weed, and infestations of C. are increasing in rice (Oryza sativa fields China. Bensulfuron-methyl a widely used sulfonylurea herbicide that inhibits the acetolactate synthase (ALS) enzyme has been recent years for effectively controlling annual weeds Cyperaceae family. In this study, suspected resistant population (BBHY1) was col...

Brachiopod faunas from the Aptian- Cenomanian Vezk section in southwesternIran comprise ten species in six genera, namely Sellithyris cenomanensis, Sellithyris tornacensis, Sellithyris phaseolina, Phaseolina phaseolina, Tropeothyris sp., Concinnithyris subundata, Kingena arenosa, Cyclothyris difformis, Cyclothyris sp. and Cyclothyris compressa. All species are recorded for the first time from t...

Anaerobic digestion is recognized as an attractive option for the effective management and treatment of lignocellulosic biomass well waste recovery resources bioethanol production. Long enough testing has been done on production using biomass. This helps to reduce stress global energy problems. Global wide a variety environmental impacts due its use fossil fuels. Bioethanol might be produced in...