Household plant multidecker cultivating device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 张昌伦
- Publication Date
- 2009-04-08
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
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Abstract
Description
technical field
[0001] The invention relates to a plant cultivating device, in particular to a three-dimensional plant planting device for household use. Background technique
[0002] With the rapid development of science and technology, urban pollution has become a cancer that endangers human health, and the environmental protection function of green plants is also increasingly valued by people. However, with the increase of population, the per capita area of urban green space is getting smaller and smaller, and the degree of air purification is also reduced. Vegetables and other agricultural products have hidden dangers of pesticide residues, especially children and the elderly with low immunity and are more vulnerable to pesticide residues in vegetables. At the same time, the balconies and roofs of urban buildings are small, and it is difficult to grow a large number of vegetables or other plants using existing planting techniques, and it is easy to cause damage to the...