Tarımın nasıl sürdürülebilir olmadığını çok güzel açıklıyor.
Doğal hayata kimbilir nerelerde, daha nasıl müdahale ediliyor?
Q: Should I save some of my potatoes for seed?
A: No, unless you are saving seed of an heirloom variety not commercially available. Saving your own seed potatoes can lead to a buildup of viruses and diseases. Whenever possible, plant seed potatoes certified to be free from certain viruses and diseases.
Q: Can I use grocery store potatoes for planting?
A: Probably not. They may have been treated with a sprout retardant, in which case, they will not grow. Even if they are sprouting, they have not been inspected and certified free of disease. While results occasionally may be acceptable, the risk of introducing a nematode, disease, or other pest is much higher than from quality-certified seed potatoes.
http://urbanext.illinois.edu/veggies/potato.cfm
