Higher Potassium Concentration in Shoots Reduces Gray Mold in Sweet Basil
نویسندگان
چکیده
منابع مشابه
Breeding Sweet Basil for Chilling Tolerance
Sweet basil (Ocimum basilicum L., Lamiaceae) is a tropical species native to East Africa (Simon et al. 1990; Vieira and Simon 2000, 2006; Vieira et al. 2003). Sweet basil can be damaged in the field by chilling temperatures in spring and fall, and when stored and transported. Temperatures below 5°C lead to significant leaf necrosis and damage has been observed when temperatures drop below 10°C ...
متن کاملNocturnal Fanning Suppresses Downy Mildew Epidemics in Sweet Basil
Downy mildew is currently the most serious disease of sweet basil around the world. The oomycete causal agent Peronospora belbahrii requires ≥ 4h free leaf moisture for infection and ≥7.5h of water-saturated atmosphere (relative humidity RH≥95%) at night for sporulation. We show here that continued nocturnal fanning (wind speed of 0.4-1.5 m/s) from 8pm to 8am dramatically suppressed downy milde...
متن کاملBiomass and nutrient concentration of sweet corn roots and shoots under organic amendments application.
Two field experiments were conducted at the Waimanalo research station on the island of O'ahu, Hawaii to study the effect of chicken (CM) and dairy (DM) manures on biomass and nutrient concentration in sweet corn roots and shoots. Sweet corn (super sweet 10, Zea Mays L. subsp. mays) was grown for two consecutive growing seasons under four rates of application (0, 168, 337, and 672 kg ha(-1) tot...
متن کاملMorphological and Molecular Identification of Botrytis Cinerea Causal Agent of Gray Mold in Rose Greenhouses in Centeral Regions of Iran
Botrytis cinerea is an important pathogen that causes diseases in ornamental crops. In presentresearch several greenhouses of roses located in central region of Iran were surveyed toidentify the Botrytis cinerea. A total of 80 isolates were collected from rose greenhouses incentral region of Iran. Morphological identification was based on characters such asconidiophore and conidial length. Acco...
متن کاملCytoplasmic acidification reduces potassium channel activities in the endoplasmic reticulum of rat hepatocytes
Introduction: Intracellular pH (pHi) regulates essentially all aspects of cellular activities. However, it is unknown how endoplasmic reticulum (ER) potassium channels sense pHi. In this study, we investigate the direct effects of pHi on ER potassium channels. Methods: We used channel incorporation into the bilayer lipid membrane method. L-α-phosphatidylcholine, a membrane lipid, was extrac...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Phytopathology®
سال: 2015
ISSN: 0031-949X,1943-7684
DOI: 10.1094/phyto-09-14-0256-r