Skip to main content
globe artichoke
DISORDERS
Physiological and Physical Disorders

Freezing Injury. Freezing injury will be initiated at -1.2°C (29.9°F). Symptoms of light freezing injury are blistering of the cuticle and a bronzing of the outer bracts. This may occur in the field with winter harvested buds and is used in marketing as an index of high quality. More severe freeze injury results in watersoaked bracts and the heart becoming brown to black and gelatinous in appearance over time.

Bruising and Compression Injury. Very common when attention to careful harvest and handling practices are not followed.

JERUSALEM ARTICHOKE
Physiological Disorders: Storage losses are due primarily to desiccation, rotting, sprouting, freezing, and
inulin degradation. Desiccation remains a significant storage problem even though losses can be fairly
easily circumvented with proper storage conditions. Storage at high RH is essential (Shoemaker, 1927;
Steinbauer, 1932) because tubers lack of a corky surface layer similar to that found on potatoes to reduce
water loss, and have a thin, easily damaged surface that permits rapid water loss. While beneficial for some
produce (Kays, 1997), γ-irradiation greatly accelerates inulin degradation (Salunkhe, 1959) and is of little
storage value.


Comments

Post a Comment

Popular posts from this blog

Mahua Mahua (Bassia latifolia), is an indigenous tree of high economic value. A characteristic tree of the dry region, it is found in north and central India. It commonly grows in eastern Uttar Pradesh, Madhya Pradesh, Maharashtra, Bihar, Orissa, Andhra Pradesh and Gujarat. The tree is very well known to rural folk since ages in India. Its flowers, fruits, and oil obtained from seeds are eaten in various ways. The ‘corolla’ commonly called mahua flowers, are a rich source of sugar containing appreciable amount of vitamins and minerals. Fruit, a berry, is eaten as raw or cooked. Pulp is a good source of sugar, whereas dry husk makes a good source of absolute alcohol. Seed is a good source of oil. The linoleic, a major unsaturated fatty acid found in mahua oil, is used in reducing the cholesterol content in blood serum, making its oil quite useful for heart patients. Climate and soil Mahua prefers tropical and subtropical climate. It can withstand drought admirably. The trees of Ba
8 comments
Read more

🍀HOME GARDEN🍀 Author:- G.keerthana

HOME GARDENING  Article by :- G.keerthana . Growing your own vegetables can be fun as well as rewarding. All you need to get started is - some decent soil and few plants and this way you provide fresh healthy vegetables.         My own home garden  A good home gardening plan may include selecting the right location, determining the size of the garden, deciding upon the types and varieties of vegetables to plant.  It must be noted that there are many vegetables that can be grown in pots. How to begin with Home Gardening: Site selection. Size of the garden. Deciding on what to grow. Location of vegetables in the garden. Time for plantation. Gardening images of my own garden: Uses of Home gardening:- Improve your health. Consuming more fresh fruits and vegetables is one of the most important things you can do to stay healthy. Save money on groceries. Get outdoor exercise. Gardening is a natural stress reliever. May lower the stress level. If you're digging, hau
5 comments
Read more

Landscape design for beginners article by Rupa kumari

Planning and designing of your outdoor Space start your plan: Draw a bird's-eye view of your property, noting the placement of all the man-made features (called hardscape) such as buildings, fences, driveways, stonewalls, etc. Boulders, trees, and large shrubs combine with your hardscape to form the "bones" of your landscape. Using graph paper helps, but you don't have to agonize over exact measurements, a sketch that is roughly in proportion will be fine. Make sure to include the location of your well, septic system, or any buried utility lines. Orient your lot on the compass and note where your sunny and shady spots are. Make a wishlist: Once you know what you've already got, you can move on to making a list of what you'd like to have. How do you want your garden to look? Start with a few general goals. For example: Do you want privacy for a patio area? Do you want to screen an ugly view? Is your top priority curb appeal/resale-value
Post a Comment
Read more