Results 21 to 30 of about 62,764 (304)
Comparative microbial analyses of hydroponic versus in-soil grown Romaine lettuce obtained at retail
The overarching goal of this study was to assess the microbiological profile of hydroponically grown Romaine lettuce and in-soil Romaine lettuce (organic and conventional).
Zahra H. Mohammad +2 more
doaj +1 more source
This study aimed to examine the effect of modified atmosphere (MA) storage on the quality and storability of romaine lettuce. Whole and fresh-cut romaine lettuce were packaged with 1300; 10,000; 50,000; 100,000 cc m−2·day−1·atm−1 O2 transmission rate ...
In-Lee Choi +4 more
doaj +1 more source
This work aimed to evaluate the technical feasibility of lettuce, Indian spinach and taro intercropping under organic fertilizer. The experiment was performed at Água Limpa Farm, belonging to the University of Brasília, located in Brasília - DF, from ...
Camila Cembrolla Telles +2 more
doaj +3 more sources
Analysis of technical efficiency’s lettuce farmers in Dalat City, Vietnam
The study aims to determine the technical efficiency and factors affecting the technical efficiency of lettuce farmers in Dalat City. The study’s primary data were collected by surveying structured questionnaires from 100 lettuce farmers in Dalat City ...
Ho Thi Thu Hoa +4 more
doaj +1 more source
Lettuce (Lactuca sativa L.) is one of the most consumed fresh vegetables in the United States. However, lettuce production is heavily limited to California and Arizona, posing a high risk to the supply chain.
Matthew Creech +4 more
doaj +1 more source
Lettuce (Lactuca sativa L.) is a leafy vegetable whose edible organs usually are leaf or stems, and thus high-temperature induced bolting followed by flower initiation is an undesirable trait in lettuce production.
Yunfeng Li +8 more
doaj +1 more source
Determination of Virus Diseases on Lettuce in Konya Province
Lettuce (Lactuca sativa L.) is a member of the family Compositae (Asteraceae). This plant, which is grown for its leaves, is grown in open field and greenhouse conditions almost everywhere in the world and in Turkey. With the present study virus diseases
Serkan Yeşil, Halime İrgin Ağca
doaj +1 more source
Enhancing growth rate of lettuce by mutating lettuce seeds with nuclear irradiation
To improve growth rate of hydroponics lettuce with CO2 aeration, lettuce seeds were mutated by nuclear irradiation (γ rays from 137Cs) and domesticated with high concentration of CO2.
Jun Cheng +5 more
doaj +1 more source
A model for Sclerotinia sclerotiorum infection and disease development in lettuce, based on the effects of temperature, relative humidity and ascospore density [PDF]
The plant pathogen Sclerotinia sclerotiorum can cause serious losses on lettuce crops worldwide and as for most other susceptible crops, control relies on the application of fungicides, which target airborne ascospores.
Fawcett, Laura +7 more
core +1 more source
The effect application of nitrogen levels and intercropping ratios of pea (Pisum sativum) and lettuce (Lactuca sativa) [PDF]
Introduction The practice of growing two or more crops simultaneously in the same field is called intercropping and it is a common feature in traditional farming of small landholders. It provides farmers with a variety of returns from land and labour,
Elham Raftari +3 more
doaj +1 more source

