Results 11 to 20 of about 221,098 (260)

Assessment of crop water requirement of field pea (Pisum sativum L.) in foothills valley areas of Manipur, North East India

open access: yesJournal of Agrometeorology, 2021
The purpose of this study was to assess the evapotranspiration in field pea (Pisum sativum L.) in foothills valley areas of Manipur using the Hargreaves-Samani equation to predict the plant water demand. The crop coefficient (Kc) values ranged between 0.
LAISHRAM KANTA SINGH   +2 more
doaj   +1 more source

Requirement of Non-Phytate Phosphorus in 1- to 28-Day-Old Geese Based on Growth Performance, Serum Variables, and Bone Characteristics

open access: yesAgriculture, 2022
The standard of dietary non-phytate phosphorus (NPP) requirement is important for geese production. However, limited reports remain an obstacle to the NPP requirement of geese. We aimed to evaluate the NPP requirement in geese based on the effects of NPP
Ning Li   +5 more
doaj   +1 more source

Protein Requirements Are Elevated in Endurance Athletes after Exercise as Determined by the Indicator Amino Acid Oxidation Method. [PDF]

open access: yesPLoS ONE, 2016
UNLABELLED:A higher protein intake has been recommended for endurance athletes compared with healthy non-exercising individuals based primarily on nitrogen balance methodology.
Hiroyuki Kato   +3 more
doaj   +1 more source

Findings in 3 clinical trials challenge the accuracy of the Institute of Medicine’s estimated average requirements for vitamin A in children and women

open access: yesThe American Journal of Clinical Nutrition, 2021
Vitamin A (VA) estimated average requirements (EARs) for women and children are extrapolated from rats and adult males. The retinol isotope dilution (RID) test can sensitively characterize VA status and intake requirements.These studies evaluated current EARs for children 4-8 y and women 19-30 y old.Zambian children (n = 133, ages 5-7 y), US women (n = 
Jesse Sheftel   +6 more
openaire   +3 more sources

Breastfed and mixed fed infants who do not consume infant cereal are at risk for inadequate iron intake:data from the feeding infants and toddlers study 2016, a cross-sectional survey

open access: yesBMC Pediatrics, 2022
Background According to the Feeding Infants and Toddlers Study (FITS), the percentage of older infants consuming infant cereal has declined from 72% of 6–11.9 month old infants in 2002 to 52% in 2016. This is especially concerning for breastfed and mixed
Kristen Finn   +5 more
doaj   +1 more source

Comparison of Optimized and Conventional Models of Passive Solar Greenhouse—Case Study: The Indoor Air Temperature, Irradiation, and Energy Demand

open access: yesEnergies, 2021
This study was carried out to optimize a computational model of a new underground passive solar greenhouse to improve thermal performance, storage, and saving of heat solar energy.
Saleh Mohammadi   +6 more
doaj   +1 more source

Economic Analysis of Animal Feed in Egypt [PDF]

open access: yesNew Valley Journal of Agricultural Science, 2023
The animal production sector in Egypt suffers from insufficient availability of concentrated feed to meet nutritional needs. The research aimed to study and analyze the current situation of fodder in Egypt.
Doaa Morsy
doaj   +1 more source

Iron-Fortified Foods Are Needed To Meet the Estimated Average Requirement for Iron in Australian Infants Aged 6 to 12 Months

open access: yesThe Journal of Nutrition, 2023
Meeting iron intake recommendations is challenging for infants 6-12 mo, especially breastfed infants. Three-quarters of Australian infants 6-12 mo have iron intakes below the estimated average requirement (7 mg), placing them at risk of iron deficiency.
Najma A. Moumin   +4 more
openaire   +3 more sources

Simulated amino acid requirements of growing pigs differ between current factorial methods

open access: yesAnimal, 2020
Significant differences in the estimation of amino acid requirements exist between the available factorial methods. This study aimed to compare current factorial models used to estimate the individual and population standardised ileal digestible (SID ...
A. Remus, L. Hauschild, C. Pomar
doaj   +1 more source

Determination of Maintenance Energy Requirements for Fattening Castrated Korean Black Goats (Capra hircus coreanae)

open access: yesAnimals, 2021
Twelve adult (10 months old) castrated Korean black goats, with an average initial body weight of 24.98 ± 3.7 kg, were used in this experiment to determine their maintenance energy requirements.
Sang-Ho Moon   +9 more
doaj   +1 more source

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