508 research outputs found
Through the teacher's mind:Understanding and improving teacher-child relationships in elementary school
Through the teacher's mind:Understanding and improving teacher-child relationships in elementary school
Do Teachers Have Different Mental Representations of Relationships With Children in Cases of Hyperactivity Versus Conduct Problems?
A Cross-Lagged Study of Students’ Motivation, Academic Achievement, and Relationships With Teachers From Kindergarten to 6<sup>th</sup> Grade
Student–teacher relationships and school engagement: Comparing boys from special education for autism spectrum disorders and regular education
Student–teacher relationships and school engagement: Comparing boys from special education for autism spectrum disorders and regular education
Using relationship-focused reflection to improve teacher–child relationships and teachers' student-specific self-efficacy
Implementing glucose control in intensive care: a multicenter trial using statistical process control
Implementing glucose control in intensive care: a multicenter trial using statistical process control
The influence of nutritional level on verminosis in merino lambs
1. A mass mixed infestation of Haemonchus contortus and Oesophagostomum,
columbianum larvae dosed to 7-8 month old merino lambs kept on two different
planes of nutrition caused a peracute fatal verminosis in all the infested animals.
2. A similar infestation when dosed to 10-11 month old lambs under identical
conditions caused a chronic verminosis. In this case the effect of nutrition on
the response of the animals to verminosis was clearly demonstrated.
3. This finding demonstrates the greater susceptibility of young lambs to worm
infestation, regardless of their diet, and emphasises the necessity of preventing
mass infestation in young lambs under all conditions.
4. In the second experiment it was shown that an increase of the maize ration
by 300 gm. a day caused a marked superiority in worm infested sheep as regards
all of the following factors : -
Body weight, appetite for roughage, haemoglobin level, fleece weight and
wool fibre thickness.
5. In all the above respects the worm infested sheep receiving 400 gm. of
maize per day were superior to the non-infested sheep receiving only 100 gm.
of maize per day.
6. The pathological findings in cases of acute verminosis are described and
the immediate cause of death was found to be acute, pulmonary oedema.
7. Phenothiazine was found to be superior to either tetrachlorethylene emulsion
or copper tartrate and copper arsenate mixture as a vermifuge in that it appeared
not only to kill all wire worm present but also to cause removal of the black-stained
ingesta from the alimentary tract. It also appeared to promote normal bileflow.
8. The experiment clearly demonstrates the beneficial effects of a higher maize
intake on the response of sheep to verminosis.The articles have been scanned in colour with a HP Scanjet 5590; 300dpi.
Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format
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