the carob moth is one of the most devastating pests of pomegranate and some other products. various pest control measures have been undertaken in order to control this pest but none of them has been successful so far. in the current study the effects of cereal seed proteinaceous extracts including triticale and three wheat cultivars (mv17, aflak, and zare) have been studied on α-amylase and pro...

Germinated seed from cereal crops including barley (Hordeum vulgare L.) is an important tissue to extract RNA and analyze expression levels of genes that control aspects of germination. These tissues are rich in polysaccharides and most methods for RNA extraction are not suitable to handle the excess polysaccharides. Here, we compare the current methods for RNA extraction applicable to germinat...

The great majority of seeds from higher plants fail to germinate under anoxic conditions. While the metabolic pathways operating during the aerobic process of seed germination are well described, there is only limited evidence concerning metabolic pathways operating under conditions of limited oxygen availability. This is despite the importance of carbohydrate availability for plant tolerance t...

Allelopathy offers potential for weed control through the production and release of allelochemicals from leaves, flowers, seeds, stems and roots.  In this research, allelopathy potentials of ethanolic and aqueous extracts of Vinca rosea L. leaves were evaluated. Three extract concentrations, including 2.5, 5 and 10% (w/v) of both aqueous and ethanolic were prepared from a 10% w/v stock solution...

Allelopathic effect of apricot (Prunus armeniaca L.) root on some crops and weeds was investigated in two independent experiments. First, the effect of concentrations aqueous extract of apricot root (AAR) was assayed on the seed germination of Cicer arietinum L., Phaseolus vulgaris L., Triticum aestivum L., Zea mays L., Amaranthus retroflexus L., Secale cereal L., and Avena ludoviciana Durieu. ...

Finger millet (ragi), a staple food crop, is well known as a super cereal for its excellent nutritional value, long-term storage potential and ethno-medicinal characteristics. Ragi bifunctional inhibitor (RBI) from Eleusine coracana Gaertn. (ragi/finger millet) belonging to cereal alpha-amylase/protease inhibitor family, inhibits alpha-amylase and trypsin simultaneously. Several seed protease i...

OF HABILITATION THESIS Institute of Plant Protection, Poznań, Poland SEED-TRANSMITTED CEREAL VIRUSES – OCCURRENCE IN POLAND AND POTENTIAL HARMFULNESS

The development of the protein body in the late stage of seed maturation is poorly understood, because electron-microscopy of mature cereal endosperm is technically difficult. In this study, we attempted to modify the existing method of embedding rice grain in resin. The modified method revealed the ultrastructures of the mature protein body in dry cereal grains.