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Tamil Nadu Board of Secondary EducationHSC Science Class 12

What is seed ball?

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Question

What is a seed ball?

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Solution

A seed ball is an ancient Japanese technique of encasing seeds in a mixture of clay and soil humus (also in cow dung) and scattering them onto suitable ground, not planting trees manually. This method is suitable for barren and degraded lands for tree regeneration and vegetation before the monsoon period where the suitable dispersal agents become rare.

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Dispersal of Fruits and Seeds
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Chapter 6: Principles of Ecology - Evaluation [Page 132]

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Samacheer Kalvi Biology (Botany) [English] Class 12 TN Board
Chapter 6 Principles of Ecology
Evaluation | Q 45 | Page 132
Samacheer Kalvi Botany [English] Class 12 TN Board
Chapter 6 Principles of Ecology
Evaluation | Q 45 | Page 160

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