Growing tomato plants in your garden provides juicy and plump fruit without having to make a trip to the market. Unfortunately, blight and powdery mildew can attack the tomato plants, causing stunted growth, leaf discoloration, premature leaf dropping and discolored spots on fruits. Several natural remedies will help control these diseases without using toxic and harsh fungicides.
Broadly, there are two kinds of networks effects: Direct network effects: An increase in usage leads to a direct increase in value for other users. For example, telephone systems, fax machines, and social networks all imply direct contact among users. A direct network effect is called a same-side network effect. An example is online gamers who benefit from participation of other gamers. Indirect network effects: Increases in usage of one product or network spawn increases in the value of a complementary product or network, which can in turn increase the value of the original.
The Gore Effect â Nature strikes back at a charlatan. The âGore Effectâ is a tongue-in-cheek correlation between appearances of Al Gore or his minions, who attempt to scare us with the phantom menace of global warming, and the occurrence of unusually cold weather at that place and time. The term has been subsequently applied to any conference on global warming that experiences unusually cold weather.