منابع مشابه
A chick growth factor in cow manure; its stability and solubility.
A previous report (1) described methods of extracting and concentrating a new unidentified growth factor from cow manure, and summarized the available information on the properties of the factor. Later it was reported (2) that the same concentrates which counteracted the deficiency in the chick starting diet also counteracted the deficiency in a similar diet for breeding birds and permitted sat...
متن کاملA Chick Growth Factor in Cow Manure Vii. Its Stability and Solubility
A previous report (1) described methods of extracting and concentrating a new unidentified growth factor from cow manure, and summarized the available information on the properties of the factor. Later it was reported (2) that the same concentrates which counteracted the deficiency in the chick starting diet also counteracted the deficiency in a similar diet for breeding birds and permitted sat...
متن کاملGrowth and Reproductive Performance of Eisenia Foetida in Cow Manure, Cow Manure + Sugarcane Bagasse, and Cow Manure + Sawdust Waste
Accumulation of sawdust and sugarcane bagasse can cause serious problems for the environment. In this study, we examined the growth and reproductive performance of Eisenia foetida in cow manure, cow manure + sugarcane bagasse (4:1, V/V) and cow manure + sawdust (4:1, V/V) waste and its effects on CO2 evolution. The results showed that the weight gain for E. foetida (live weight) per gram of dry...
متن کاملEffects of Humic Acid and Cow Manure Biochar (CMB) in Culture Medium on Growth and Mineral Concentrations of Basil Plant
In sustainable agriculture, protection of the ecosystem and reduce chemical fertilizers are the main goals. Nowadays, sweet basil, one of the best general fragrant foliage, is considered as an industrial plant. In present study to compare different levels of cow manure biochar (CMB) and humic acid (HA) on vegetative traits and mineral absorption rate of green basil plants, an experiment was con...
متن کاملDiverse Antibiotic Resistance Genes in Dairy Cow Manure
Application of manure from antibiotic-treated animals to crops facilitates the dissemination of antibiotic resistance determinants into the environment. However, our knowledge of the identity, diversity, and patterns of distribution of these antibiotic resistance determinants remains limited. We used a new combination of methods to examine the resistome of dairy cow manure, a common soil amendm...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1947
ISSN: 0032-5791
DOI: 10.3382/ps.0260439