Export products

Dried Walnut


Suppliers and exporters of walnut nuts, walnut and walnut in shell that finds application in ice creams and sweets manufacturing.

Importing walnut, nuts, cashew nut, dry grapes, figs and other dry fruits.

Originating from Iran, exclusively produced in Iran and perfectly organic by growth of small bitter walnuts trees out of man’s hand, without any fertilizer, free from pesticide and herbicide and any chemical residue, the growth region is in Mountains Where located in Iran, using of this commodity instead of usual bitter walnut is increasing in all industries such as Food, cosmetic, chemical,… due to its organic quality and attractive price. Small bitter walnut Kernels are 100% bitter kernels.

Contact information

Adderss:
Unit#E,2nd Floor No.55,Allameh Tower, North Allameh St, East Sarv St.kaj Square,Saadat-Abad Ave,Tehran, Iran

Post code :
1997855449

Tel:
+9821 - 22365723 +9821 - 22365724

Fax:
+9821 – 89774992

info@irandriedfruit.com

Walnut Cultural practices

How intensively you manage the black walnut plantation depends on your objectives, time available, resources, and plantation size. Unlike site selection, management of black walnut is flexible, and many methods are available for managing the stand. Only basic methods are covered here.
Thinning, pruning, and other cultural practices are affected by your choice of initial spacing. With wide spacing, thinning is not needed. On the other hand, close spacing may increase your costs unnecessarily by having to remove non-marketable trees.

The need for pruning is also influenced by spacing. With fewer trees per acre, the trees are more "open grown" which results in large lower limbs that must be pruned if quality wood products are your objective.
With more trees per acre, the need for pruning may be lessened by trees shading each other, which reduces the growth of lower branches. Also, mechanical weed control and fertilization are easier with a wider spacing.
If you produce both nuts and logs, you must trade off some nut production for lumber production. You'll do different production activities for sawn products and veneer than you would if you were growing and managing the trees for nuts. Fertilization, pruning, thinning, and weed control and insect control will differ.

Pruning

Walnuts do not naturally prune after the canopy has closed and produced under story shade. You must prune the trees into the form necessary for optimum quality, growth, and production. Prune black walnut trees carefully.
If you prune too much, growth will be slowed. If you don't prune enough, trees will be of lower grade. Pruning is a recurring labor-intensive management practice, and tree height makes the task more difficult and tedious. Try to prune trees so that the crown width will be AT LEAST one-half the total height of the tree and maintain at least the upper third of the stem supporting live branches.
Pruning is either corrective or side-bole. Corrective pruning consists of cutting back the top because of some tree deformation. It is not as common a practice as side-bole pruning, and its usefulness is debatable. An alternative to corrective pruning is to remove deformed trees at thinning time.
Side-bole or improvement pruning is removing lower branches in an effort to improve the main stem's quality. Side-bole pruning is necessary for intensively managed, high-quality black walnut stands. Although pruning is labor-intensive, it must be done for only plantation ages of 10 to 12 years.
The best time to prune is while the tree is dormant just before leaves emerge in early spring. You may prune in other seasons, but live branches SHOULD NOT be pruned when the tree is budding and new growth has started. Initial pruning should occur after the third year of establishment when the trees reach 10 feet in height. Trees that are 8 to 10 inches in DBH (diameter at breast height, usually 4-1/2 feet) should not be pruned. The likelihood of the pruning wounds not healing over with enough clear wood would be high.
Improvement pruning should clear at least 9 feet of the bole. However, for very straight, long trunks to be sold for high-value veneer, a profitable pruning can be carried out to 25 feet.

Some useful information about walnut

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