What is the semi -bank?

Seed Bank is a device used to store seeds of different crops and wild plants in an effort to maintain biodiversity. Seed banks can be found scattered all over the world, established by governments and organizations concerned with crop diversity. Global trust in the diversity of crops has proposed in 2007 that the Arctic Seed Bank will be determined in order to preserve the seeds of vital crops in safe conditions of bunkers in the case of catastrophic events. Many nations agree because they are afraid of damage to global initial banks as a result of political and environmental development. These crops have a number of fine variations that make the plants more resistant to drought, freezing, nutritionally valuable or easy to harm. Farmers tend to cultivate crops in a way that will increase the desired features at the expense of variations, and many biologists are worried about global crops diversity. A seed bank is set up to store crop variations so that they do not disappear forever.

Biodiversity is important for crops for many reasons. The first is that the crop could be highly vulnerable if one variety was strongly cultivated. A disease that developed to attack the crop could destroy supplies around the world if all farmers grow the same diversity. If the seed bank was not determined, the crop could actually disappear because no new plants could be grown. Hybridization also increases the crops stronger, and farmers are invited to behave back to the wild versions of the crop to increase their hardness on the farm or cross it with another variety.

In the seed bank, the samples of all variations on the crop are maintained in cold conditions to prevent or harm. The seeds are regularly used to grow plants that are used to make Fresh seeds for the seed bank to ensure that the seeds are viable if necessary. In additionIf necessary, they maintain plant cultures that do not easily grow from seeds. This is particularly important for "orphaned crops", such as Cassava and Taro, which in some parts of the world make up a huge part of people's diet. Damage to these crops could have a very serious impact that can be averted by the seed bank.

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seed bank also retains important parts of regional heritage, such as rare and unusual crops that are not commercially viable. The growing number of crops is grown for the size, ease of harvest and the ability to transport at the cost of biodiversity and taste. The seed bank retains antique crop varieties and many biodiversity organizations also encourage farmers to cultivate the inheritance and inheritance of crops on parts of the farm so that they do not die.