نتایج جستجو برای: spinach yield

تعداد نتایج: 198735  

Journal: :Plant physiology 1983
M Schleicher T J Lukas D M Watterson

We report here that calmodulin isolated from the monocotyledon barley is indistinguishable by a variety of criteria from calmodulin isolated from the dicotyledon spinach. In contrast to previous reports, we find that barley (Hordeum vulgare) calmodulin has an amino acid composition similar to that of vertebrate and spinach calmodulins, including the presence of a single trimethyllysinyl residue...

نجفی, نصرت اله , پارسازاده, منصور ,

Abstract In this study, the effect of nitrate to ammonium ratio and pH of nutrient solution on the changes in pH and EC of rhizosphere during spinach growth period in perlite culture, under greenhouse conditions, was investigated. A split factorial experiment in a completely randomized design with four replications was conducted with three factors including nutrient solution’s pH in three leve...

Journal: :Lecture notes in networks and systems 2022

A deep learning model gives an incredible result for image processing by studying from the trained dataset. Spinach is a leaf vegetable that contains vitamins and nutrients. In our research, Deep method has been used can automatically identify spinach this dataset of total five species 3785 images. Four Convolutional Neural Network (CNN) models were to classify spinach. These give more accurate...

Journal: :Food Science and Technology 2023

This study aims to determine the effect of variations in drying temperature and concentration green spinach juice (Amaranthus hybridus l) on milk powder using a rotary vacuum machine. uses research design method used is factorial randomized block with 2 repetitions. The treatment carried out this consisted two factors, namely (T) consisting 3 levels. produces best characteristics moisture conte...

Journal: :Research in agriculture, livestock and fisheries 2022

Nitrogen (N) management is important to assess the N effect on soil and plant under organic farming system. With this in mind, a glasshouse experiment was conducted determine of various inputs selected chemical properties, nutrient content yield spinach (Amaranthus spp). The experimental treatments were focused different percentages input (2, 4 6% from sources) with alone as control. applied 14...

Journal: :Emerging Infectious Diseases 2008
Juliana Grant Aaron M. Wendelboe Arthur Wendel Barbara Jepson Paul Torres Chad Smelser Robert T. Rolfs

In 2006, Utah and New Mexico health departments investigated a multistate cluster of Escherichia coli O157:H7. A case-control study of 22 case-patients found that consuming bagged spinach was significantly associated with illness (p<0.01). The outbreak strain was isolated from 3 bags of 1 brand of spinach. Nationally, 205 persons were ill with the outbreak strain.

2012
Michelle Q. Carter Kai Xue Maria T. Brandl Feifei Liu Liyou Wu Jacqueline W. Louie Robert E. Mandrell Jizhong Zhou

The increase in foodborne outbreaks worldwide attributed to fresh fruit and vegetables suggests that produce may serve as an ecological niche for enteric pathogens. Here we examined the interaction of E. coli O157:H7 (EcO157) with spinach leaf indigenous microorganisms during co-colonization and establishment of a mixed biofilm on a stainless steel surface. Stainless steel surface was selected ...

Journal: :Plant physiology 1993
K. K. Singh C. Chen D. K. Epstein M. Gibbs

The role of hexokinase in carbohydrate degradation in isolated, intact chloroplasts was evaluated. This was accomplished by monitoring the evolution of 14CO2 from darkened spinach (Spinacia oleracea), maize (Zea mays) mesophyll, and Chlamydomonas reinhardtii chloroplasts externally supplied with 14C-labeled fructose, glucose, mannose, galactose, maltose, and ribose. Glucose and ribose were the ...

Journal: :Phytopathology 2004
Surendranath Baliji Mark C Black Roy French Drake C Stenger Garry Sunter

ABSTRACT A curtovirus associated with a disease of spinach was isolated in southwest Texas during 1996. Disease symptoms included severe stunting and chlorosis, with younger leaves curled, distorted, and dwarfed. Viral DNA was purified and an infectious clone obtained. Agroinoculation using a construct bearing full-length tandem repeats of the cloned viral genome resulted in systemic infection ...

Journal: :Asian journal of agricultural and horticultural research 2023

In order to investigate the effects of allelo-pathic substances Conyza canadensis on seed germination and seedlings, this study was designed explore allelopathic water extract (CCE) pakchoi, spinach lettuce. Germination rates three crops (pakcholi, spinach, lettuce) during germination, root length, seedling height, fresh weight two (pakcholi were measured under different concentrations CCE trea...

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