Basic Chia Seeds Nutritional Info

All of the chia seed that you will find at AZChia is packed full of nutrients including protein, fiber, omega 3 and antioxidants. For many people who are considering buying chia for the first time, distinguishing between whole black, whole white and milled black seed can be confusing. While these three types, or forms, of chia seed are essentially the same, some people prefer one over the other. For example, if children object to seeds, it is easier to “hide” the milled form from their eyes.  In actuality, the location where the seeds are grown makes a greater difference in seed nutritional composition, due to climatic differences, than does the color. If anything, black seeds as with dark fruits, contain slightly more antioxidants.

AZChia offers a chart that shows chia seeds nutritional info for the black and white seeds grown in various locations, and in different countries. As for the milled black seeds, these are often used in baking recipes and smoothies if one does not like the crunch of the whole seeds. All three forms of chia available from AZChia offer similar health benefits and are quality products that will provide the optimum nutritional benefits that can be obtained from this nutritious food.

Chia Varieties, Chia Strains? - not factual terms

there are over 100 chia varieties 

there are variants of the most potent strains of chia  

I can tell you without reservation that after having worked on chia for more than 20 years, that there are essentially only 3 kinds of chia being grown commercially.

They are: Solid black, mottled grey black, and white or cream.

Note that the last two comprise what is generally being grown and sold today as black chia, and are the source from which essentially all chia originated.

These 3 "types" have been referred to as: varieties, selections, strains, to name a few terms used.

Truly the best description as to what these should be called are germplasm lines.

In no way are they varieties nor strains. People have been simply using these “buzz” words as marketing tools.

The following technical definitions are provided by a very well qualified plant scientist. Use them to help you decide.

Wayne


Cultivar: A cultivar is a cultivated variety. This is a bred and released line which has something different from others which will give growers certain characteristics repeatedly. In other words, a cultivar is a group of plants selected for desirable characteristics that can be maintained by different propagation techniques. This, although not very recent, is a newer term for what we used to call varieties. To the point, cultivars have characteristics that are easily distinguishable from other cultivars, and the characteristic is uniform/stable under repeated propagation. The plants in a cultivar may not all be genetically identical, but they breed true for the desired characteristics. Even though we all use these terms, Variety, Selection and Strain can be confusing, ambiguous and often interchanged, which just adds to confusion among non-plant breeders. We all talk about “improving strains,” for instance, but strain can mean different things to different people, so perhaps best to avoid these terms.

Variety: This is a released line that is genetically different and should breed true for whatever traits it has been bred for. The term variety is also confused because in botanical hierarchies, there can be varieties found under species that have nothing to do with plant breeding. Selection: Selection is really a technique where a new or desired trait is chosen by a plant breeder, and really depends upon the mode of reproduction for the plant. These techniques can range from single-plant selection, to half-sib selection, to full-sib selection, to mass selection, among others, all depending upon the plants reproductive biology. In many new/alternative crops, much improvement has been done by either mass selection, where the best plants are selected for a trait, and their seed bulked and then planted the next generation; or single-plant selection, where individuals with desired traits are selected and their progeny tested for the trait. Unfortunately, the progeny of these techniques are often just called selections, and that name can stick for quite some time.  

Strain: Here is an example of how terms get confused from the Vegetable Seed Saving Handbook, under the section title of How to Select a New Strain from an Existing Variety: “The easiest way to create new plant varieties is by simple 'selection.' Selection means allowing only plants that show desirable traits to produce seeds. If any plants don't show the traits you are looking for, you prevent them from pollinating the plants you have selected.” Strain is a word we all use, but its exact meaning is often dependent upon context.

Germplasm: Is all of the genetic resources for a species (plant or animal).

Germplasm line: Is a breeding stock that is maintained to preserve genetic diversity from which selections can be made (a valuable resource for breeders). Germplasm lines can be land races, open pollinated varieties, exotic accessions, wild species, etc., and are usually in a germplasm collection (e.g., USDA or a seed company). Whether from an individual or a group of plants, a germplasm line contains enough genetic diversity from which selections can be made, and often have a specific marker genotype (e.g., black seed or white seed). A plant breeder would take a germplasm line, make selections and make it uniform for the desired traits.