Haemonchus contortus and Haemonchosis -- past, present and future trends /

Influence of crude fiber from two different sources and two levels of cobalt on the biotic potential of Haemonchus contortus in sheep /
by: Njau, Barnabas Charles
Published: (1976)

Phenothiazine-salt mixture, free choice, for the control of the large stomach worm in range sheep /
by: Price, D. A. (Donald Albert), 1919-
Published: (1953)

A Haemonchus contortus management plan for sheep and goats in Texas /
Published: (1994)

Life history of twisted wireworm (Haemonchus contortus) of sheep and other ruminants.
Published: (1906)

The life-history of the the wire-worm of sheep : review /
Published: (1922)

Wire-worm remedy = Haarwurmmiddel.
Published: (1925)

Wire-worms in sheep and thier treatment /
by: Theiler, Arnold, Sir, 1867-1936
Published: (1912)

Influence of crude fiber from two different sources and two levels of cobalt on the biotic potential of Haemonchus contortus in sheep : a thesis /
by: Njau, Barnabas Charles
Published: (1976)

Native plant resources for small ruminant production in Appalachia ... annual report.

Wirkungen von Futterinhaltsstoffen in der Ration von Schafen und Ratten auf die Helminthen Haemonchus contortus und Nippostrongylus brasiliensis unter besonderer Berücksichtigung der Elemente Kupfer und Cadmium /
by: Saretzki, Petra
Published: (1997)

Soil nematodes of grasslands in Northern China /
Published: (2017)

Chemical zoology.
Published: (1968)

Invertebrate pathology : noncommunicable diseases /
by: Sparks, Albert K., 1923-
Published: (1972)

Nematode behaviour /
Published: (2004)

Water bears : the biology of Tardigrades /
Published: (2018)

Thorp and Covich's freshwater invertebrates.
Published: (2019)

Biology of the tapeworm Hymenolepis diminuta /
Published: (1980)

Annelida /
by: Rouse, Greg W., et al.
Published: (2022)

Invertebrate learning and memory /
Published: (2013)

Studies on ivermectin resistant and susceptible strains of Haemonchus contortus /
by: Jiffar, Tilahun Wodi, 1952-
Published: (1994)

Venomous animals and their venoms.
Published: (1971)

Ecology and General Biology /
Published: (2015)

Aquatic Oligochaete Biology V : Proceedings of the 5th Oligochaete Symposium, held in Tallinn, Estonia, 1991 /
by: Reynoldson, T. B.
Published: (1994)

Aquatic Oligochaete Biology VIII : Proceedings of the 8th International Symposium on Aquatic Oligochaeta, held in Bilbao, Spain 18-22 July 2000 /
by: Rodríguez, Pilar
Published: (2001)

Aquatic Oligochaete Biology VI : Proceedings of the VI International Symposium on Aquatic Oligochaetes held in Strömstat, Sweden, September 5-10, 1994 /
by: Coates, K. A.
Published: (1997)

The structure of nematodes /
by: Bird, Alan F.
Published: (1971)

Textbook of Arthropod Anatomy /
by: Snodgrass, R. E. (Robert E.), 1875-1962
Published: (2019)

Stomach worms (Haemonchus contortus) in sheep.
Published: (1907)

Aquatic oligochaete biology /
Published: (1980)

Aboriginal Peoples and Terrestrial Invertebrates in Australia : Historical and Cultural Relationships.
by: Clarke, Philip A.
Published: (2026)

Invertebrate pathology /
Published: (2022)

Biology of earthworms /
Published: (2011)

Keys to nearctic fauna.
Published: (2016)

Thorp and Covich's freshwater invertebrates.
Published: (2018)

A Guide to the freshwater Annelida (Polychaeta, naidid and tubificid Oligochaeta, and Hirudinea) of North America /
Published: (1985)

Aquatic oligochaete biology IX : selected papers from the 9th Symposium on Aquatic Oligochaeta, 6-10 October 2003, Wageningen, The Netherlands /
Published: (2006)