نتایج جستجو برای: leafy

تعداد نتایج: 2812  

2013
R. K. Yadav P. Kalia Raj Kumar Varsha Jain

An investigation was carried out with nine green leafy vegetables (GLV’s) with their popular varieties most commonly grown in India to determine their biochemical composition. Among leafy vegetables ascorbic acid was found maximum in Chenopod cultivar Bathua Local (60.6 mg/100 g fw.) followed by Pusa Bathua -1 (23.0 mg/100g fw.) and spinach cultivar PS-1 (51 mg/100 g fw.). Significantly high le...

2016
Colm D. Everard Moon S. Kim Colm P. O’Donnell

Detection of fecal contaminants on leafy greens in the field will allow for decreasing cross-contamination of produce during and post-harvest. Fecal contamination of leafy greens has been associated with Escherichia coli (E. coli) O157:H7 outbreaks and foodborne illnesses. In this study, passive field spectroscopy measuring reflectance and fluorescence created by the sun’s light, coupled with n...

Journal: :Development 2004
Patrick Achard Alan Herr David C Baulcombe Nicholas P Harberd

Floral initiation and floral organ development are both regulated by the phytohormone gibberellin (GA). For example, in short-day photoperiods, the Arabidopsis floral transition is strongly promoted by GA-mediated activation of the floral meristem-identity gene LEAFY. In addition, anther development and pollen microsporogenesis depend on GA-mediated opposition of the function of specific member...

Journal: :Journal of food protection 2014
Ellen M Thomas Benjamin Chapman Lee-Ann Jaykus Trevor Phister

Contaminated fresh produce has been increasingly identified as a cause of foodborne illnesses. Because of concerns about pathogen growth on these food items at retail, the 2009 U.S. Food and Drug Administration Food Code established that cut leafy greens (lettuce, spinach, spring mix, cabbage, arugula, and kale) must have time and temperature controls for safety and hence should be kept at refr...

Journal: :Applied and environmental microbiology 2006
Adam Meijer Paul J M Roholl Jacobus M Ossewaarde Brian Jones Barbara F Nowak

Epitheliocystis in leafy seadragon (Phycodurus eques), silver perch (Bidyanus bidyanus), and barramundi (Lates calcarifer), previously associated with chlamydial bacterial infection using ultrastructural analysis, was further investigated by using molecular and immunocytochemical methods. Morphologically, all three species showed epitheliocystis cysts in the gills, and barramundi also showed ly...

2009
Sheetal Gupta Jyothi Lakshmi Jamuna Prakash

Blanching is a prerequisite for preservation of green leafy vegetables. However, it may cause partial destruction of some nutrients like ascorbic acid which is highly oxidizable with time in the post harvest period on atmospheric exposure. The objective of the present study is to identify a suitable blanching treatment and conditions (temperature, time and media) for commonly consumed green lea...

2009
FELIPE TERRA MARTINS MARCELO POLO

(Reproductive development of Hyptis suaveolens (L.) Poit.: relationship among photoperiod, meristem cell density and expression pattern of a putative arabidopsis gene LEAFY ortholog). Hyptis suaveolens (L.) Poit. (Lamiaceae) is a typical invasive plant that produces an essential oil with several biological properties. The largest essential oil content is found at the flowers. So, advances in th...

2005
Matthew J. Rinella Roger L. Sheley

Roger L. Sheley U.S. Department of Agriculture–Agricultural Research Service, 67826-A Highway 205, Burns, OR 97720 The impact of invasive weed management on plant community composition is highly dependent on location-specific factors. Therefore, treatment means from experiments conducted at a given set of locations will not reliably predict community response to weed management elsewhere. We de...

Journal: :Journal of environmental quality 2013
Wonsook Ha Donald L Suarez Scott M Lesch

Perchlorate (ClO) has been detected in edible leafy vegetables irrigated with Colorado River water. The primary concern has been the ClO concentration in lettuce ( L. var. L.). There has been a limited number of studies on ClO uptake, but the interactive effect of other anions on ClO uptake is not known in detail. We conducted a greenhouse ClO uptake experiment using two types of lettuce (icebe...

Journal: :The Plant cell 2000
J S Jeon S Jang S Lee J Nam C Kim S H Lee Y Y Chung S R Kim Y H Lee Y G Cho G An

Rice contains several MADS box genes. It has been demonstrated previously that one of these genes, OsMADS1 (for Oryza sativa MADS box gene1), is expressed preferentially in flowers and causes early flowering when ectopically expressed in tobacco plants. In this study, we demonstrated that ectopic expression of OsMADS1 in rice also results in early flowering. To further investigate the role of O...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید