Nutrition & Health

UC Master Gardeners of Placer County: Article

Why Fruit Trees Fail to Bear

January 1, 2026
Author, Chuck Ingels, Farm Advisor, Sacramento CountyEdited by Judy McClure, Master Gardener Program CoordinatorPublication Number 31-S68 (Published October 2000)Fruit trees will normally begin to bear fruit between two and five years after planting, depending mainly on the species and method of training and…
View Article
UC Master Gardeners of Placer County: Article

Fruit Thinning to Increase Fruit Size

January 1, 2026
Author: Chuck Ingels, Farms Advisor, Sacramento County.Edited by Judy McClure, Master Gardener Program Coordinator.Illustrated bY Walter Dong.Publication Number 31-S84 (Published April 2000)Most trees produce more fruit than they can support or develop…
View Article
UC Master Gardeners of Placer County: Article

A Mandarin by Any Other Name

January 1, 2026
Author: Cindy Fake, Horticulture and Small Farms Advisor, Placer and Nevada CountiesPublication Number 31-111 (published December 2004)A mandarin by any other name would taste as sweet, but what is it? In Japanese, mandarin is mikan; in India;…
View Article
Nutrition Policy Institute: Page

Peer-Reviewed Publications

Below is a comprehensive list of peer-reviewed publications by Nutrition Policy Institute researchers and our collaborators in reverse chronological order. See also our collection of PubMed indexed peer-reviewed publications by NPI researchers.View publications by year: 2026 • 2025 • 2024 • 2023 • 2022 …
View Page
UC Master Gardeners of Placer County: Article

Berryland (California Native Berries)

December 29, 2025
By Kathryn MacRoberts, UC Master Gardeners of Placer CountyFrom The Curious Gardener, Winter 2013“One berry, two berry, pick me a blueberry. Hatberry, shoeberry, in my canoeberry. Under the bridge, and over the dam, looking for berries, berries for jam.” Would you like a Berryland? Who doesn’t love…
View Article
Primary Image
a ceramic spoon rest holds a handful of fresh red cranberries
UC Master Food Preservers of Central Sierra: Article

Central Sierra: Home Preserved Cranberry Sauce is a Real Treat

December 22, 2025
By Robin E Martin
Preserve It! A Fruit from the Bogs! From the bogs and swamps of the northeastern part of the country comes a fruit widely used for those family gatherings this time of year. Sure, in a pinch, you could purchase one of those iconic cans of cranberry sauce from the grocery, but why not can and preserve…
View Article
Primary Image
a green seedling emerges from dark soil
UC Master Gardeners of El Dorado County: Article

Central Sierra: Seed Starting Using the Winter Sowing Method

December 22, 2025
By Robin E Martin
What is the Winter Sowing method of seed starting?  An effective, simple, and low-cost seed starting method, Winter Sowing is the process of starting seeds in containers outside during the winter months. Planting seeds in clear or translucent containers, such as milk jugs, creates a greenhouse effect,…
View Article
UC Master Gardeners of Placer County: Article

Growing Citrus in the Sierra Nevada Foothills

December 20, 2025
Cindy Fake, Horticulture and Small Farms Advisor, Nevada & Placer CountiesPublication Number 31-018C (March 2010)Table of ContentsEco-requirements for Citrus Production Site SelectionSoil ConditionsCertified Planting StockPreparing the Soil and Cover CroppingPlant Spacing & PlantingFrost/Freeze…
View Article
UC Master Gardeners of Placer County: Article

Worms in My Apples: Non-chemical Control of Codling Moths

December 18, 2025
Jacqueline Champa, UC Master Gardeners of Placer County From The Curious Gardener, Fall 2010All summer you looked forward to your first, fresh-picked apple of the season. Picking a beautiful apple off the tree, the only imperfection is a slight red spot on the skin---somewhat like a blossoming…
View Article