Results 171 to 180 of about 168,876 (286)

How Much Do Americans Pay for Fruits and Vegetables? [PDF]

This analysis uses ACNielsen Homescan data on 1999 household food purchases from all types of retail outlets to estimate an annual retail price per pound and per serving for 69 forms of fruits and 85 forms of vegetables.
Frazao, Elizabeth, Itskowitz, Rachel, Reed, Jane   +2 more
core   +1 more source

How Plants May Maintain Protein Homeostasis Under Rising Atmospheric CO2

Plant, Cell &Environment, EarlyView.
ABSTRACT Vascular plants may employ several physiological mechanisms to stabilize their protein contents as atmospheric CO2 concentrations change over a day, year, decade, or century. One mechanism is that plants may rely more on soil ammonium as their nitrogen source when CO2 increases.
Arnold J. Bloom, Xiaoxiao Shi, Nathan M. Hannon   +2 more
wiley   +1 more source

Comparative evaluation of QuEChERS and the 'dilute and shoot' QuPPe extraction methods coupled with LC-MS/MS for the analysis of mepiquat residue in sweet potatoes: addressing residual soil impact on recovery efficiency. [PDF]

Sci Rep
Wageed M, Mahmoud HA, Abdel-Megeed MI, Sayed R, El-Gammal HA, Soliman M.   +5 more
europepmc   +1 more source

Untargeted metabolomics of purple and orange-fleshed sweet potatoes reveals a large structural diversity of anthocyanins and flavonoids. [PDF]

Sci Rep, 2021
Bennett AA, Mahood EH, Fan K, Moghe GD.
europepmc   +1 more source

Forces Driving Change in Rwandan Smallholder Agriculture 1990-2001 [PDF]

Food Security Research Project (FSRP) and Division of Agricultural Statistics (DSA) Ministry of Agriculture, Livestock and Forestry MINAGRIfood security, food policy, Rwanda, smallholder agriculture, Crop Production/Industries, Q18,
Donovan, Cynthia, Loveridge, Scott, Mpyisi, Edson   +2 more
core   +1 more source

Food Gifting and Household Food Security

Review of Development Economics, EarlyView.
ABSTRACT Food gifting provides an important means of risk sharing in agrarian economies where farming households have limited access to formal credit and insurance markets. Food gifting is also an important source of food for households that are struggling with food scarcity.
Shaoyan Sun, Henry An, Philippe Marcoul
wiley   +1 more source

Identification, Transcriptome, and Proteome Analysis of Expansin-like Subfamilies in the Storage Root Across I. trifida (2x), Wild (4x, 6x) and Cultivated Sweet Potatoes. [PDF]

Plants (Basel)
Li J, Zhang Z, Li Q, Geng C, Huang H, Qin X, Liang Y, Nan W, Zhang H, Fu Y, Li M.   +10 more
europepmc   +1 more source

Correction to: Effects of continuous cropping of sweet potatoes on the bacterial community structure in rhizospheric soil. [PDF]

BMC Microbiol, 2021
Gao Z, Hu Y, Han M, Xu J, Wang X, Liu L, Tang Z, Jiao W, Jin R, Liu M, Guan Z, Ma Z.   +11 more
europepmc   +1 more source

Commercialization of agriculture under population pressure: effects on production, and nutrition in Rwanda [PDF]

Agricultural policy Rwanda., Produce trade Government policy Rwanda., Exports Rwanda., Nutrition policy Rwanda., Food supply Rwanda., Rwanda Population.,
Blanken, Juergen, Haen, Hartwig de, von Braun, Joachim   +2 more
core  

Prebiotic Bimuno® GOS reduces illness symptoms and supports gut barrier function and immunity after intermittent exercise in the heat

Experimental Physiology, EarlyView.
Abstract Exercise in hot climates increases the risk of gastrointestinal (GI) disruption and respiratory illness. We investigated the effects of a 42 day prebiotic intervention on markers of intestinal epithelial injury, GI discomfort and immunity following football specific exercise in the heat and daily upper respiratory illness.
Connor J. Parker, Samantha J. Abbott, Luke R. Butterfield, Kirsty A. Hunter, Michael A. Johnson, Graham R. Sharpe, Neil C. Williams   +6 more
wiley   +1 more source