1-18 of 18 Books
Selbststerilität und Kreuzungssterilität Im Pflanzenreich und Tierreich
Selbststerilität und Kreuzungssterilität Im Pflanzenreich und Tierreich
By Friedrich Brieger

Cytological and genetic studies of sterility in inbred and hybrid maize
By Frances J. Clark
The expression of male-sterility in Lobelia siphilitica L. (Campanulaceae)
The expression of male-sterility in Lobelia siphilitica L. (Campanulaceae)
By Renee Beaudoin Yetter
An analysis of the competition between some barley varieties
An analysis of the competition between some barley varieties
By Jens Sandfær

Why fruit trees fail to bear
By United States. Department of Agriculture. National Agricultural Library.
Бесплодие и степень урожайности в плодоводстве в зависимости от сорта опыляющего
Бесплодие и степень урожайности в плодоводстве в зависимости от сорта опыляющего
By V. V. (Vasiliĭ Vasilʹevich) Pashkevich
Species concept in the genus Coprinus
Species concept in the genus Coprinus
By Morten Lange
Observations on interspecific sterility in Picea
Observations on interspecific sterility in Picea
By Lauri Mikkola
Studies in advancing sterility
Studies in advancing sterility
By John McLean Thompson
Untersuchungen über die Sterilität von Cardamine bulbifera (L.) Crantz
Untersuchungen über die Sterilität von Cardamine bulbifera (L.) Crantz
By Fritz Schwarzenbach

Sterility relationships in Maine apple varieties
By Karl Sax

Self sterility and cross sterility in the apple
By John W. Gowen
Sterility in pears
Sterility in pears
By M. B. Cummings,E. W. Jenkins,R. G. Dunning
Genetic male sterility in wheat (Triticum aestivum L.)
Genetic male sterility in wheat (Triticum aestivum L.)
By Chao-Chien Jan

Sterilities of wild and cultivated potatoes with reference to breeding from seed
By Arlow Burdette Stout
Die Sterilitätserscheinungen bei den höheren Pflanzen
Die Sterilitätserscheinungen bei den höheren Pflanzen
By Emil Lowig