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Hybrid Vigour in Dogs?

Veterinary Journal, 2016
Evidence from other species justifies the hypotheses that useful hybrid vigour occurs in dogs and that it can be exploited for improved health, welfare and fitness for purpose. Unfortunately, most of the relevant published canine studies do not provide estimates of actual hybrid vigour because of inadequate specification of the parentage of mixed-bred ...
Paul McGreevy   +2 more
exaly   +3 more sources

Vigour

1972
W Heydecker
exaly   +2 more sources

Near-Infrared Spectroscopy Used to Predict Soybean Seed Germination and Vigour [PDF]

open access: yesSeed Science Research, 2018
Rapid, non-destructive methods for measuring seed germination and vigour are valuable. Standard germination and seed vigour were determined using 81 soybean seed lots.
Paul R Armstrong   +2 more
exaly   +2 more sources

Factors Influencing Grapevine Vigour and the Potential for Control With Partial Rootzone Drying

open access: yesAustralian Journal of Grape and Wine Research, 1998
Maintaining the most cost-effective balance between vegetative and reproductive growth is one of the most testing problems in modern viticulture. Grapevines which exhibit excessive vegetative vigour are likely to produce less fruit of reduced quality ...
P R Dry, B R Loveys
exaly   +2 more sources

Inheritance of Growth Vigour and Its Association With Other Characters in Chickpea [PDF]

open access: yesPlant Breeding, 2003
Growth vigour plays an important role in the establishment of a normal crop. The F2 population of a cross between high- and low-growth vigour varieties of chickpea segregated into 15 high:1 low growth vigour.
Jitendra Kumar
exaly   +2 more sources

Vigour and Pattern in Taxonomy

Journal of General Microbiology, 1968
SUMMARY: A method is described for calculating taxonomic relationships based on qualitative characters so as to reduce dissimilarity that is due principally to differences between the strains in growth rate (or other similar factors). By this the total difference is partitioned into two components, ‘Vigour Difference’ and ‘Pattern Difference’, which ...
openaire   +2 more sources

Elixirs of Vigour

2020
This chapter traces the circulation of products in the governance of sexual appetite in the late-nineteenth and early-twentieth centuries. It examines the commodification of sexual appetite through the advertisements of aphrodisiacs, elixirs and mechanical devices in manuals, pamphlets, tracts and newspapers. The subject who emerged at the beginning of
openaire   +1 more source

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