greenhouse supply Books

  • Plant Nutrition of Greenhouse Crops

    Plant nutrition in greenhouse cultivation differs in many essential aspects from field crops and justified the development of a special publication on this subject. The high productions realised and the specific produce quality requirements ensure high uptakes of nutrients and a careful tuning of the application. The covering with glass or plastic ...

  • Forests and energy. Key issues (En)

    Forest and energy are at the centre of the global debate on climate change. Soaring energy consumption and prices, and increasing greenhouse gas emission, represent a major opportunity and challenge for the forestry sector to find a new role in energy supply, climate change and sustainable development. This publication will be useful to both ...

  • Ecological Basis of Agroforestry

    Faced with the growing problems of climate change, ecosystem degradation, declining agricultural productivity, and uncertain food security, modern agricultural scientists look for potential relief in an ancient practice. Agroforestry, if properly designed, can mitigate greenhouse effects, maintain ecosystem health and biodiversity, provide food ...

  • Plan B: Rescuing a Planet Under Stress and a Civilization in Trouble

    We are creating a bubble economy an economy whose output is artificially inflated by drawing down the earth's natural capital.Each year the bubble grows larger as our demands on the earth expand. The challenge for our generation is to deflate the global economic bubble before it bursts.Throughout most of human history, we lived on the earth's ...

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you