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Full-Text Articles in Life Sciences
Artificial Insemination Of Turkeys, H. L. Wiegers
Artificial Insemination Of Turkeys, H. L. Wiegers
Nebraska Agricultural Experiment Station: Historical Circulars
Artificial insemination should be used for turkeys when results from natural matings are unsatisfactory. There is no hard and fast fertility rule to follow and each breeder will have his own basis of appraisal for the different varieties of turkeys. But one can say that when fertility drops below 65 per cent it is time to take action.
The Nebraska Egg Cooler, I. L. Williams, F. E. Mussehl
The Nebraska Egg Cooler, I. L. Williams, F. E. Mussehl
Nebraska Agricultural Experiment Station: Historical Circulars
Every producer knows that heat is harmful to the quality of eggs, and that the first step in holding fine egg quality is prompt removal of the animal heat. The Nebraska egg cooler has been developed for this purpose. Construction costs are moderate, and repeated observations demonstrate the effectiveness of the principle. Its basic factor is the temperature-reducing effect of cool, humid air passing over the eggs, as soon as possible after they are gathered.
Poultry Progress: What Are Good Chickens?, F. E. Mussehl
Poultry Progress: What Are Good Chickens?, F. E. Mussehl
Nebraska Agricultural Experiment Station: Historical Circulars
The desire for improvement is one of the highest of human virtues. Folks everywhere want good chickens. The poultry business is a competitive enterprise, and it is imperative that we have the best stock possible for the particular job to be done. But what are good chickens? Is there confusion about the term? Perhaps we can clarify the picture by asking one or two questions.
Poultry Progress: How Long Should A Chicken Live?, F. E. Mussehl
Poultry Progress: How Long Should A Chicken Live?, F. E. Mussehl
Nebraska Agricultural Experiment Station: Historical Circulars
Increased laying flock mortality has disturbed thoughtful hatcherymen, producers, processors, and research workers for several years, and very properly so, because hens which die before their time serve no useful purpose, except to raise in our minds the question, "Why?"