Results 241 to 250 of about 4,187 (295)

Growing tomatoes in plastic greenhouses

open access: yes
Allen, Earl J. (Extension horticulturist)
core  

Spatial and temporal evolution and greenhouse gas emissions of China's agricultural plastic greenhouses

Science of the Total Environment, 2023
The rapid development of the use of agricultural plastic greenhouses in China in recent years has played an important role in the generation of economic benefits from agriculture. However, it has also led to severe negative environmental impacts. Thus, it is necessary to explore the spatial and temporal evolution of agricultural plastic greenhouses in ...
Liangjie Xin
exaly   +3 more sources

One overlooked source of phthalate exposure - oral intake from vegetables produced in plastic greenhouses in China

open access: yesScience of the Total Environment, 2018
With increasing consumption of Vegetables planted in Plastic Greenhouses (VPGs) in China, phthalate exposure from VPGs represents an overlooked source of total daily exposure, since VPGs are not included in current phthalate exposure scenarios.
Yanxia Zhang   +2 more
exaly   +2 more sources

Oral intake exposure to phthalates in vegetables produced in plastic greenhouses and its health burden in Shaanxi province, China

open access: yesScience of the Total Environment, 2019
Phthalate exposure from Vegetables grown in Plastic Greenhouses (VPGs) represents an important source of total daily phthalate exposure in China. However, quantified health risks of phthalates attributable to VPG intake have not been documented.
Yanxia Zhang   +2 more
exaly   +2 more sources

Energy from greenhouse plastic films

Nano Energy, 2021
Abstract Greenhouses are occupying worldwide vast cultivated land for plantation. The polymer film covered on most greenhouses is exactly a ready-made triboelectrification layer for Triboelectric Nanogenerator (TENG). However, so far, such a huge area of polymer film is still underutilized.
Hao Wang   +8 more
openaire   +1 more source

DETERMINATION OF THERMAL TRANSPARENCY OF PLASTICS MATERIAL FOR COVERING GREENHOUSES

Acta Horticulturae, 1990
La consommation thermique d'une serre pour son chauffage dépend essentiellement de sa couverture et de son comportement sous un climat extérieur donné. De nombreux films plastiques aux propriétés mal connues sont apparus sur le marché. Il devient alors nécessaire de caractériser les matériaux de couverture par un coefficient de déperdition, de déceler ...
Feuilloley, P.   +3 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy