Mulching, by covering the ground with a layer of organic material, suppresses or kills weeds by providing a barrier between the weeds and sunlight. Mu..
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Growing tomatoes is simple and just a few plants yield plenty of delicious tomatoes. Remember, tomato plants can grow almost anywhere, that is warm an..
The lichens are a group of organisms characterised by a symbiotic relationship between a fungus and a photobiont (photosynthetic organism). Th..
Aphids are one of the most destructive pests on cultivated plants in temperate region. They can cause yellowing, mottled leaves, stunted growth, curle..
Algae and Cyanobacteria (blue-green algae) have traditionally been grouped together based on their ability to undertake photosynthesis in aquati..
Water-efficient gardens require less maintenance and reduce water bills and running costs.
Prevention is the most effective method of dealing with weeds. Once a weed has entered an area and become established, eradication is far more expensi..
Although the use of chemicals is not always essential, herbicides can be an important and effective component of any weed control program.
In some sit..
Basil (Ocimum basilicum) is a green, leafy and bushy plant with several branches growing from the stem. These branches contribute to the bushy appearance of the plant.
Fungi are an important part of ecosystem processes. The roles of different fungi include decomposers that recycle nutrients, mycorrhizal fungi t..
Tilling, the ploughing or cultivation method that turns over the soil, buries the weed beneath the soil. This provides a barrier to the sun, therefore..