![]() Smaller amounts of nitrogen can be applied on a more regular basis, thereby reducing The advantage of applying nitrogen through the drip system is that Method of managing nitrogen is to inject it through a drip irrigation system usedįor crop watering. Two top-dresses of nitrogen–atĢ0 pounds per acre for each top-dress–with the first at three weeks after seedlingĮmergence, then three weeks later should supply ample nitrogen for the crop. To the soil surface) with nitrogen fertilizer is advised. Said, okra will respond to nitrogen fertilizer, so top-dressing (applying fertilizer Growth, delayed flowering and fruit set, therefore do not over-apply nitrogen. High levels of nitrogen in the soil will cause excessive Phosphorus (P 2O 5 ) and potassium (K 2O) (Table 1) prior to planting. On soils with low levels (5 pounds or less) of nitrogen,Īpply 40 pounds per acre of nitrogen preplant incorporated along with recommended Pre-plant nitrogen application of 40 pounds, meaning 25 pounds of nitrogen would need Soil test indicates 15 pounds of available nitrogen subtract that 15 pounds from the In the soil test results from that needed initially by the crop, for example: If the Nitrogen fertilizer needs on a particular soil. Nitrogen – The nitrate-N value given by the soil test report should be used to determine Potassium Requirements (pounds K 2O per acre) Phosphorous Requirements (pounds P 2O 5 per acre) ![]() Phosphorous and potassium requirements for okra. On OSU soil test results, the following amounts of P2O5 and K2O are recommended (Table Soils at or below 5.8 can result in okra with poorly developed pods. If the soil pH is below 5.8, it should be limed to increase the pH to 6.0 Okra is tolerant of a wide range of soil pH, but prefers soil with a pH between 6.0Īnd 6.8. Or cereal grains, to reduce the chances of nematode populations increasing. Root knot nematodes can be a problemĪnd producers should rotate okra fields to non-host crop species, such as annual grasses Irrigation is available during drought conditions. As with most vegetable crops, okra will produce higher yields if supplemental Not want the expense of plastic mulch, then the bed-shaper can be used without installing Combination bed-shapers and mulch layers are used to formĪ bed and install drip tube and mulch in a single operation. The latter is the best option if drip irrigation and plastic Implements such as a disk harrow adjusted to pull soil to the center or, if available,Ī commercial bed-shaper. The use of free-standing raised soil beds. If soil drainage is less than optimal, then okra will benefit from Soil types for okra production can vary, with loams and sandy loams preferred,īut even heavier soils can produce well if the soil drains well enough to prevent Okra is generally grown in locations where the crop will receive full sunlight throughout Vary, but can range between 10,000 to 12,000 pounds per acre under good growing conditions Is a consistent producer even with hot and dry conditions. Group of crops that will produce during extended periods of stressful conditions and Okra performs best at temperatures between 75 to 95 F and, once established, willįlower and fruit throughout the summer months in Oklahoma. ![]() Okra has moderate levels of vitamins A andĬ, thiamine, riboflavin and niacin and is also a source of calcium, phosphorus and and produced for both fresh and processing Is a traditional dish in the southern U.S. Okra (Abelmoschus esculentus) is a member of the mallow family and is considered a heat-tolerant vegetable crop that will flower andįruit during high summer temperatures until first frost.
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