Results 11 to 20 of about 6,393,857 (255)

Yield and Quality of Lettuce and Rocket Grown in Floating Culture System

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2016
In recent years, there has been a growing trend towards cultivating leafy vegetables in hydroponic systems. Floating system is an alternative hydroponic system suitable for the production of baby vegetable products, ready-to eat salads and minimally ...
Spyridon Alexandros PETROPOULOS   +3 more
doaj   +1 more source

RESULTS OF RADISH BREEDING ON THE MORPHOLOGICAL DIVERSITY OF ROOT CROPS

open access: yesОвощи России, 2017
One of directions of radish breeding is creation of varieties with an unusual combination of color and form of a root crop. The article presents the results of the breeding work with radish and introduces description of 7 new radish varieties.
A. M. Tsiunel
doaj   +1 more source

EFFECT OF DAMINOZIDE ON THE GROWTH AND FLOWERING OF Eustoma grandiflorum PROPAGATED IN POTTED

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2022
Daminozide (B-Nine) it is a plant growth regulator, is translocated from the leaves to the stem to avoid elongation and produce more compact plants and uniform growth and vigor.
Alejandro Velasco-Ramírez   +6 more
doaj   +1 more source

Production of Greenhouse Tomatoes - Florida Greenhouse Vegetable Production Handbook, Vol 3

open access: yesEDIS, 2012
The tomato is a very popular crop for production in greenhouses. Tomatoes are relatively easy to grow compared to cucumbers and lettuce, and yields can be very high.
George Hochmuth, Robert Hochmuth
doaj   +5 more sources

Modelling Crop Transpiration in Greenhouses: Different Models for Different Applications

open access: yesAgronomy, 2019
Models for the evapotranspiration of greenhouse crops are needed both for accurate irrigation and for the simulation or management of the greenhouse climate. For this purpose, several evapotranspiration models have been developed and presented, all based
Nikolaos Katsoulas, Cecilia Stanghellini
doaj   +1 more source

Identification of Plant Growth Promoting Rhizobacteria That Improve the Performance of Greenhouse-Grown Petunias under Low Fertility Conditions

open access: yesPlants, 2021
The production of greenhouse ornamentals relies on high fertilizer inputs to meet scheduling deadlines and quality standards, but overfertilization has negative environmental impacts.
Kaylee A. South   +2 more
doaj   +1 more source

First observation of the beetle Sericoderus lateralis consuming Cladosporium fulvum in a greenhouse tomato: potential for biological protection or risk to the crop? [PDF]

open access: yesJournal of Plant Protection Research
For the first time, the mycophagous beetle Sericoderus lateralis (Gyllenhal, 1827) was documented feeding on tomato leaf mold ( Cladosporium fulvum Cooke, 1878) tissues.
Václav Psota, Jan Bezděk, Liam Harvey
doaj   +1 more source

A Simple and Effective Model for Predicting the Thermal Energy Requirements of Greenhouses in Europe

open access: yesEnergies, 2023
In this paper, a simple model is proposed for predicting the thermal energy requirements of greenhouses in Europe. The model estimates the annual heating requirements and the maximum required heating power, along with the corresponding heating and zero ...
Anna-Maria N. Dimitropoulou   +2 more
doaj   +1 more source

Quantification of greenhouse gas emissions in biological wastewater treatment [PDF]

open access: yes, 2014
There is an increasing need to reduce greenhouse gas (GHG) emissions and to identify influencing factors from wastewater treatment plants (WWTPs), particularly process emissions consisting of nitrous oxide (N2O), and methane (CH4) GHG, with global ...
Aboobakar, Amina
core   +7 more sources

Unravelling the Role of Temperature and Photoperiod on Poinsettia Heat Delay

open access: yesHortScience, 2021
The effects of day temperature (DT), night temperature (NT), and night length (NL) were evaluated on the flowering responses of heat-tolerant and heat-sensitive poinsettia (Euphorbia pulcherrima Willd.
Michael Alden, James E. Faust
doaj   +1 more source

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