Luftkammer f 

 Luftkanal m 

 Luftknolle f 

 Luftlücke f 

 Luftmycel n 

 Luftpflanze f 

 Luftraum m 

 Lufttrockengewicht n 

 Luftspalte f 

 Luftwurzel f 

 Luzerne f 



mächtig a 



Magerkeitsanzeiger m 

 Maibaum m 

 Maiblume f 

 Malzeiweiss n 

 Mangold m 

 Mannbarkeit f 

 männliche Keimzelle f 



Mannweibigkeit f 

 Manschette f 

 Mark n 

 Markbrücke f 



Markfleck m 

 Markhöhle f 

 Markholz n 

 Markkrone f 



Markscheide f 

 Markschicht f 

 markständig a 



air canal 



air canal 



aerial tuber 



air space 



aerial mycelium 



epiphyte 



air cavity 



air-dry weight 



airchamber 



aerial root 



alfalfa, Medicago saliva 



M 



thick 



indicator of soil exhaustion 



birch 



lily-of-the-valley 



diastase 



beet 



sexual maturity 



male germcell, microspore, 

 pollen grain 



hermaphroditism 



armilla 



pith 



widened medullary ray unit- 

 ing pith of stem to that of 

 lateral organs 



pithfleck 



cavity in pith 



pithy wood 



perimedullary zone of stele, 

 circle of primary bundles in 

 the stem 



pith sheath, medullary sheath 



medulla (of lichen thallus) 



medullary 



80 



