نتایج جستجو برای: lipaphis erysimi kalt
تعداد نتایج: 218 فیلتر نتایج به سال:
Blackberries (Rubus sp.) are a rich source of anthocyanins and other polyphenolic antioxidants. Because of their antioxidant properties, dietary polyphenolics have been associated with a reduced risk of various degenerative conditions including certain cancers and disease. A number of studies have been done to identify germplasm high in ORAC (oxygen radical absorbing capacity) in Rubus species....
AUTHORS' SYNOPSIS In dogs the effects of acute myocardial infarction (AMI) on right and left heart pressure relationships were studied. Right atrial pressure was a poor predictor of left heart pressures. Pulmonary artery end-diastolic, left atrial, and left ventricular end-diastolic pressures tended to equalize in normals (except with tachycardia) and after AMI. In a previously scarred left ven...
Seasonal dispersal and diversity of aphid species were monitored on pepper farms in St. Catherine, Jamaica throughout 1998 and 1999 to identify the most likely vectors of tobacco etch virus (TEV) in pepper Þelds. Flight activitywasmonitoredweekly on Þve farms usingwater pan traps. More than 30 aphid species were identiÞed, 12 of which are new records for Jamaica. Ninety-two percent of the aphid...
A MODIFICATION of Gillies's plastic needle holder for ophthalmic use was described by the author 17 years ago (Foster, 1938). This consisted in a reduction in size of the handle and scissors-shank of Gillies's instrument, and the replacement of the curved jaws intended to hold needles for intradermal suturing by the jaws of a Quarry Silcock needle holder of average size. The instrument had all ...
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