Results 251 to 260 of about 119,559 (306)
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Zentralblatt für Veterinärmedizin Reihe B, 2010
Summary Fifty sows from 50 herds in East and West Flanders were examined for the presence of Oesophagostomum spp. in caecum and colon. Forty-nine animals were positive and 121, 612 worms were found. Four characteristics were observed for the determination of the species: length of tail, length of spicules, shape of buccal capsule and structure of ...
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Summary Fifty sows from 50 herds in East and West Flanders were examined for the presence of Oesophagostomum spp. in caecum and colon. Forty-nine animals were positive and 121, 612 worms were found. Four characteristics were observed for the determination of the species: length of tail, length of spicules, shape of buccal capsule and structure of ...
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Effects of Sowing Depth and Sowing Equipment on Growth and Yield of Mechanized Sowing Maize
2018Taking Zhongyu 3 as the experimental variety, this paper analyzed the effects of different sowing depths (5 cm and 8 cm) and sowing equipment (ZHSB-10 medium-sized sowing machine and 2B-2 small sowing machine) on the growth, yield and components of yield of mechanized sowing maize, to provide references for mechanized maize production in southwest ...
QIN, Yan +9 more
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International Journal: Canada's Journal of Global Policy Analysis, 1974
The first Trudeau government will not be recalled as one that placed much stress on peacekeeping. While the White Paper on Defence, 1964, issued in the Pearson years, had envisaged a significant peacekeeping role for Canada, Trudeau's press release of 3 April 1969 had relegated 'the performance of such international peacekeeping roles as we may, from ...
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The first Trudeau government will not be recalled as one that placed much stress on peacekeeping. While the White Paper on Defence, 1964, issued in the Pearson years, had envisaged a significant peacekeeping role for Canada, Trudeau's press release of 3 April 1969 had relegated 'the performance of such international peacekeeping roles as we may, from ...
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Journal of Veterinary Medicine Series A, 1989
SummaryA case of malignant luteoma was found in a 3‐year‐old Landrace sow. A large neoplastic mass was present in the left ovary and small neoplastic nodules were seen in the right ovary. There were metastatic lesions in the diaphragmatic peritoneum and heart.
N, Hashimoto +3 more
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SummaryA case of malignant luteoma was found in a 3‐year‐old Landrace sow. A large neoplastic mass was present in the left ovary and small neoplastic nodules were seen in the right ovary. There were metastatic lesions in the diaphragmatic peritoneum and heart.
N, Hashimoto +3 more
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To Sow or Not to Sow: Dilemmas in Creating New Rights in Food
2005This paper examines the obligations in TRIPS with respect to introducing plant breeders' rights (PBRs) in developing and least developed nations. Furthermore, the article examines the effect of introducing plant variety protection in the context of other policies that impact agriculture.
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New England Journal of Medicine, 1983
Bone-marrow transplantation has become an important treatment for a number of diseases, and it also offers a unique model in which the effects of drugs on hematopoietic stem cells can be evaluated. In addition, the origins and life span of hematopoietically derived cells can be studied.
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Bone-marrow transplantation has become an important treatment for a number of diseases, and it also offers a unique model in which the effects of drugs on hematopoietic stem cells can be evaluated. In addition, the origins and life span of hematopoietically derived cells can be studied.
openaire +2 more sources