rhizomes, are underground stems that grow horizontally near the soil surface, corm, is an underground stem that has scaly leaves and a thick stem base containing stored food., tuber, is an enlarged underground stem, suckers/shoot, are new shoots that grow from the main stem of the plant, runners/stolon, are stems that grow horizontally above the ground.

science

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

استعادة الحفظ التلقائي: ؟