Results 31 to 40 of about 697,360 (389)
Effects of energy balance on follicular development and first ovulation in postpartum dairy cows.
Journal of reproduction and fertility. Supplement, 2019 As milk production has increased during the past four decades, conception rates in lactating cows have declined. Although reduced reproductive performance has been associated with high milk yields, measures of postpartum ovarian activity have been more ...
SW Beam, W. Butler
semanticscholar +1 more source
Charting the landscape of the environmental exposome
iMeta, Volume 1, Issue 4, December 2022., 2022 We describe the biological and chemical components of the environmental exposomes in three major environmental matrices that are highly relevant to human and social‐economical health—air, soil, and water. We discuss how different exposome components can interact with each other. Finally, we propose a list of outstanding challenges to be tackled to push
Xin Wei +6 more
wiley +1 more source
Progress of Machine Vision Technologies in Intelligent Dairy Farming
Applied Sciences, 2023 The large-scale and precise intelligent breeding mode for dairy cows is the main direction for the development of the dairy industry. Machine vision has become an important technological means for the intelligent breeding of dairy cows due to its non ...
Yongan Zhang +6 more
doaj +1 more source
Prevalence of Ringworm in Dairy Cows at Baturraden Indonesia [PDF]
BIO Web of Conferences, 2022 Ringworm is one of the forms of zoonotic dermatitis caused by dermatophyte fungus that can be suffered by dairy cows. The disease usually does not cause death; however, it can decrease the productivity of dairy cows.
Daru Prasetya Imawan +5 more
doaj +1 more source
Standards of identity and imitation milk labeling
Journal of the Agricultural and Applied Economics Association, Volume 1, Issue 4, Page 419-434, December 2022., 2022 Abstract The stated motivation for identity standards is to protect consumers from misleading claims and reduce confusion. However, identity standards with little flexibility may increase consumer confusion while limiting the ability of firms to differentiate products.
Brandon R. McFadden
wiley +1 more source
ANALISIS PRODUKSI SUSU SAPI PERAH DI INDONESIA [PDF]
, 2023 Cow's milk is large in contributing to meeting the needs of people in developing countries to meet nutritional fulfillment. Cow's milk has increased imports due to the problem of cow disease which cannot meet the needs of the Indonesian people who ...
Khairunnisa, Yanita Melga Fitria
core
Impact of endometritis on post-partum ovarian cyclicity in dairy cows [PDF]
, 2019 Endometritis in dairy cows is a major global issue and has been associated with a decrease in reproductive performance. The aim of this study was to quantify the effect of endometritis (as defined by the presence of any abnormal vaginal discharge after ...
Mann, G.E. +2 more
core +2 more sources
EDIS, 2014 Virtually all Holstein dairy cows have the first wave of follicle growth starting two weeks postpartum, with about 30% of these cows ovulating within 21 days in milk.
Klibs N. Galvão, Achilles Vieira-Neto
doaj +5 more sources
Major Nutritional Metabolic Alterations Influencing the Reproductive System of Postpartum Dairy Cows
Metabolites, 2022 Early successful conception of postpartum dairy cows is crucial in determining the optimum reproductive efficiency and profitability in modern dairy farming.
Abdul Sammad +7 more
doaj +1 more source