Presentations

Subscribe to RSS Feed

The evaluation of roughages under the GDR Feed Evalua­tion System

Reinhard Schiemann, Forschungszentrum fiir Tierproduktion Dummerstorf/Rostock

How a drying plant influences intensification in the development of forage production along industrial lines

Josef Pohl, Trockenwerk Selbelang, Kreis Nauen,
Manfred Fechner, Akademie der Landwirtschaftswissenschaften

Roughage quality estimation in the GDR Feed Evaluation System

Bernd Hoffmann, Forschungszentrum fiir Tierproduktion Dummerstorf/Rostock

Planning and balancing of feed requirements and feed production according to standards of the energy and protein requirements specified in the GDR Feed Evalua­tion System

Arthur Chudy, Forschungszentrum fiir Tierproduktion Dummerstorf/Rostock

The application of the GDR Feed Evaluation System in the Velgast inter-farm cooperative crop production divi­sion (KAP)

Wolfgang Weidlich, Kooperative Abtelung
Fritz Luddecke, Forschungszentrum fiir Tierproduktion Dummerstorf/Rostock
Manfred Beyer, Forschungszentrum fiir Tierproduktion Dummerstorf/Rostock
Werner Jentsch, Forschungszentrum fiir Tierproduktion Dummerstorf/Rostock

Quantitative recording of roughages

Ingrid Marx, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Republik

Forage and feedstuff analysis with infrared reflectance spectro/computer system1

J S. Shenk, The Pennsylvania State University
K H. Norris, The Pennsylvania State University
R F. Barnes, USDA, Agricultural Research Service
G W. Fissel, USDA, Agricultural Research Service

On the estimation of digestibility and net energy in green forage and roughage by means of a cellulase method

R J. Kellner, Technische Universitat Munchen
M Kirchgessner, Technische Universitat Munchen

Estimating the digestibility of herbage by means of an in vitro technique based on cellulase

Kurt Nehring, Wilhelm-Pieck-Universitat

Investigations of quality factors in cocksfoot (Dactylis glomerata)

Gosta Julen, Swedish Seed Association
Per Martensson, Swedish Seed Association
Jan Sjdoin

Evaluation of quality factors in warm season forages

Warren G. Monson, USDA, Agricultural Research Service
Glenn W. Burton, University of Georgia
Wayne W. Hanna, USDA, Agricultural Research Service

Estimating the feeding value of grass and leguminous crops by means of easily determinable parameters

P Zwierz, Forschungszentrum fiir Tierproduktion Durnmerstorf/Rostock
B Hoffmann, Forschungszentrum fiir Tierproduktion Durnmerstorf/Rostock

Effect of fermentation level on the utilization of silage protein

Liisa Syrjala, University of Helsinki

Predicting forage intake by laboratory methods

D J. Minson, CSIRO

Solubility degree of some calcium compounds in grasses

Marian Falkowski, Akademia Rolnicza
Irena Kukulka, Akademia Rolnicza

Meadow red clover (Trifolium pratense spontaneum), an indicator plant for herbage quality from permanent grass­ land as shown by the microelements manganese, zinc, copper, and molybdenum

Manfred Anke, Karl Marx Universitat Leipzig

Herbs on permanent grassland from the point of view of the phytopharmacist

Gerd Seifert, Vyskumny Dstav Luk a Pasienkov,

Comparison between Coast Cross No. 1 bermuda ( Cynodon dactylon L.) and pangola (Digitaria decumbens Stent.) grasses for milk production

Irma Jerez, lnstitUlo de Ciencia Animal, San Jose de las Laja
D Herrera, lnstitUlo de Ciencia Animal, San Jose de las Laja

Effect of different levels of protein supplementation to steers grazing pangola grass (Digitaria decumbens Stent.) in the dry season

A Delgado, Instituto de Ciencia Animal, San Jose de las Lajas
A Elias, Instituto de Ciencia Animal, San Jose de las Lajas
J L. Veitia, Instituto de Ciencia Animal, San Jose de las Lajas
R Dieguez, Instituto de Ciencia Animal, San Jose de las Lajas

Energy and nitrogen metabolisms of steers fed with Coast Cross No. l bermuda gniss (Cynodon dactylon) or pangola grass (Digitaria decumbens Stent.) forages

C M. Geerken, lnstituto de Ciencia Animal, San Jose de las Lajas
A Diaz, lnstituto de Ciencia Animal, San Jose de las Lajas
R Gonzalez, lnstituto de Ciencia Animal, San Jose de las Lajas

Forage-animal systems for economic calf production

R E. Blaser, Virginia Polytechnic Institute and State University
R C. Hammes Jr, Virginia Polytechnic Institute and State University
J P. Fontenot, Virginia Polytechnic Institute and State University
H T. Bryant, Virginia Polytechnic Institute and State University

Grain supplements for breeding ewes in continuous grazing systems

William G. Allden, University of Adelaide

Factors affecting green forage intake by the milking goat

Lionel Huguet, SAPF
Michel De Simiane, ITOVIC
Claude Bernard Broqua, ITOVIC

Influence of forage quality on the possibility of substituting feeds

Peter Tillack, Influence of forage quality on the possibility of substituting feeds