Roger Smith, head of the seed bank project, notes: “It is often the plants that are most useful to humans and animals that disappear first. ”
टाईम उत्तर देते, “वेदनेव्यतिरिक्‍त सर्वात सहज ओळखू येणारे लक्षण म्हणजे खूप दम लागणे. ”