Zobrazeno 1 - 10
of 22
pro vyhledávání: '"E DePeters"'
Publikováno v:
California Agriculture, Vol 58, Iss 1 (2004)
An animal's feed intake, and how well that feed is digested, determine the feed's production performance. The in vitro gas production technique is a relatively simple method for evaluating feeds, as large numbers of samples can be incubated and analy
Externí odkaz:
https://doaj.org/article/f05b63415aa04598bad795816173186e
Publikováno v:
California Agriculture, Vol 48, Iss 2 (1994)
Grazing ewes on mature sub-clover pastures shortly before and during the breeding season was as effective as grazing them on native range pastures and supplementing with alfalfa pellets at a rate of 2 pounds per day. Ewes on both kinds of pasture pro
Externí odkaz:
https://doaj.org/article/3540340f50dd4351b875fb0dd4dbf8e9
Publikováno v:
California Agriculture, Vol 44, Iss 6 (1990)
Including fat in the diet of dairy cows often results in a decrease in the concentrations of total protein and casein in milk. In this study, the addition of rumen-protected methionine and lysine to such a diet increased the total protein and casein
Externí odkaz:
https://doaj.org/article/eb8b5e13d3ac4b4daecd5e9b02fa21b6
Publikováno v:
California Agriculture, Vol 44, Iss 6 (1990)
Replacing part of a dairy cow's alfalfa forage with cereal silage in early lactation did not alter milk production, but the cow's dry matter intake was reduced. The more mature the cereal was when harvested as hay, the less digestible it became. Cere
Externí odkaz:
https://doaj.org/article/1ea8314c36d048a9948df2fa66ed9486
Publikováno v:
California Agriculture, Vol 40, Iss 3 (1986)
Greater yield has to be weighed against higher costs and a need for better management
Externí odkaz:
https://doaj.org/article/f8a6eb5b070649069f6e576ffbff4752
Publikováno v:
California Agriculture, Vol 38, Iss 9 (1984)
It may improve production but doesn't replace good feeding and management
Externí odkaz:
https://doaj.org/article/63fdfb3f41a74589a6a2c88faa2ca08f
Publikováno v:
California Agriculture, Vol 42, Iss 2 (1988)
The practice may reduce rather than increase cheese yield
Externí odkaz:
https://doaj.org/article/b5f8993d62244945b11abf223c9d9f9e
Publikováno v:
California Agriculture, Vol 39, Iss 5 (1985)
In diets of milking cows, whole cottonseed produced more fat and solids but less total protein.
Externí odkaz:
https://doaj.org/article/7de2dc3980af4933b9a65e9eddea92a6
Autor:
E DePeters, D Bath
Publikováno v:
California Agriculture, Vol 39, Iss 7 (1985)
High-producing cows in early lactation performed equally well with canola meal or cottonseed meal as the protein supplement.
Externí odkaz:
https://doaj.org/article/fbf263be49e048a0bd7cd6ee94e5e6a2
Publikováno v:
California Agriculture, Vol 39, Iss 3 (1985)
When dairy cow rations include alfalfa hay, there's little need to add sodium bicarbonate.
Externí odkaz:
https://doaj.org/article/6d89e3291a384e7396f3304634bd3733