Plasticulture Magazine 1991 – N° 92-91-90-89

Plasticulture Magazine 1991 – N°89

This edition explores the “cascade-container” system for energy-efficient greenhouse production, with a focus on sustainable heating methods using geothermal energy. It also discusses the effect of pesticides on greenhouse films, new developments in reflective polyethylene mulch films, and a case study on suitable mesoclimates for protected crops in Morocco and Algeria.

Plasticulture Magazine 1991 – N°90

Featuring technical articles on improving the Alméria greenhouse type, this issue focuses on the Ecodrip micro-irrigation system and the use of aluminized screens for tomato production. It also highlights trends in protected cultivation in France, Italy, and Spain, along with updates on the international plastics in agriculture congress and the latest advancements in greenhouse design.

Plasticulture Magazine 1991 – N°91

This edition covers the effectiveness of polyethylene films for soil solarization, the use of low-cost plastics for protected cultivation in Egypt, and the advantages of reflective mulching materials. It also explores the recycling of polyethylene films and features articles on new greenhouse designs suited for Mediterranean climates.

Plasticulture Magazine 1991 – N°92

In this issue, focus is placed on the development of protected cultivation in Spain, particularly in the Andalusia region. Articles explore the economic and climatic factors affecting greenhouse and low-tunnel systems, including the impact on vegetable production. Also featured are advancements in greenhouse temperature management and the use of polyethylene cladding.