Peeling asparagus can be tedious and many cooks prefer breaking the tough ends. This system is very expensive. Do not irrigate for 48 hours after application, but then irrigate sufficiently to move the fertilizer into the root zone. A. Asparagus spears grow quickly and are sensitive to mechanical injury from cultivation or cutting tools, insects or wind-blown soil particles. The female plants develop more spears or stems than the male plants, but the stems are smaller in diameter. Phosphorus deficiency is rare in asparagus. All the newer varieties are cold tolerant and are resistant to rust and fusarium. Growing from seed is the cheapest method but it is more time-consuming and it will take you an extra year to get a crop. Specific information on soil test procedures is available from the Dept. Most of the asparagus production in the Pacific Northwest is for processing, but production for the fresh market is also important. Left to mature it will sprout into beautiful feathery ferns that are often used in floral arrangements. Weeds and grasses are the worse problems with asparagus. Fern growth is removed to reduce disease and insect damage. The remainder of the N should be sidedressed at the first cultivation. Oregon State University Apply in sufficient water to get good coverage (approximately 1:1 dilution). A. Though often weather is a significant contributing factor, certain practices can help. Add mushrooms, asparagus, thyme and salt and pepper to taste. Frozen tips should be picked and thrown away. Early spring freezes caused the asparagus spears in my garden to turn brown and wither. There are total 285 trusted asparagus seed companies. Asparagus (established plantings): Annual N applications should be split between pre- and postharvest. Do not store longer than 2 to 3 weeks in refrigeration. Because the spear is cut below the point where fiber develops, it becomes necessary to remove the fibrous base from the tender stalk. Moisture left on the plant for 10 hours can help to spread the disease. This formulation weighs 10.55 lb/gal and contains 2.11 lb N/gal of product and would provide approximately 100 to 140 lb N/acre (but some N is lost through volatilization). White asparagus generally has a higher fiber content than green asparagus; because of this, it is thought that light decreases fiber formation and content. Trim ends and peel or use the "break method" described above. The total amount of N should not exceed 80 lb/acre. The best home preservation method to use for asparagus is freezing. Nutrition Facts (Serving size, 1/2 cup cooked) Calories 90 Protein 2 grams Carbohydrates 4 grams Dietary Fiber 1.5 grams Potassium 144 mg Vitamin C 10 mg Folate 131 mcg Vitamin A 485 IU. Smaller spears are often perceived to be tougher than larger diameter spears because they contain a higher percentage of fiber on a weight basis. The flavor of asparagus marries well with many ingredients and it is equally delicious dressed simply with olive oil, lemon juice, salt and pepper. Refer to Tables 1, 2 and 3 for suggested rates of fertilizer. During the fourth year and thereafter, the spears may be harvested from their first appearance in the spring through May or June (as long as 8 to 10 weeks). Commonly, the desired relative humidity is obtained by placing the butts of asparagus on wet pads. Q. After three years, apply 40 to 80 lb N/acre annually. California hybrids, developed for warm conditions, produce spears which do not open or "fern" as quickly as do other varieties under warm temperatures. Asparagus can be grown on many types of soil, but good drainage is imperative. These cells are thick-walled and contain lignin, a supporting material. When any of these treatments are used, subsequent nitrogen sidedressings should be reduced by a portion of the amount of N applied in the treatment. Asparagus comes in a variety of colors including white, violet-green, pink and purple. Stagger plants in the bottom of the furrows. Approximately one pound of seed is needed to produce enough crowns (11,000-15,000) for one acre of irrigated production. Phosphorus and potassium fertilizers should be injected about 6 inches deep between rows in fall or early spring. For information contact Steve Raguse, RR 2, Box 24, Wheaton, MN 56296, phone: 612/563-8389. 2 yield were not significant. Lighter soils need more frequent water applications, but less water applied per application. Trim the stems and stand them in a glass with one to two inches of water. Cutting may damage some spear tips that have not yet emerged from the ground. 6.0-7.5) are best. In a large skillet, bring 2 inches of water to a boil with a teaspoon salt. Good article. In most cases, asparagus will thrive for many years with a little care and routine maintenance. The key to perfectly cooked asparagus is "cook it briefly." Failure to reduce the field temperature promotes growth, causing loose tips. This dish is also excellent served chilled. Seed of conventional varieties such as Mary Washington produces both male and female plants. Asparagus seeds are good for up to 3 years after you’ve initially purchased them. At least half that length should be from above ground (green). Add asparagus to the boiling water and cook 4 to 5 minutes or until barely tender but still firm. In the spring, apply 10-10-10, 12-12-12 or 15-15-15 fertilizer at the rate of 20 to 25 pounds per 1,000 square feet of area or 2 pounds per 100 square feet and incorporate with soil tillage. Tall narrow asparagus kettles are designed to cook the spears upright, immersing the stems while the tender heads steam. The minimum order value of asparagus seed buyers on ExportHub is 2 USD while the maximum Order Value is 22500 USD. Asparagus is often started from one-year crowns, however you can plant asparagus from seed, too! The female plants bear seeds, which take considerable energy from the plant and sprout new seedlings, which cause overcrowding in the bed. Note: Dr. Howard Ellison, Rutgers University, NJ, developed the "super male" genotypes used in "all-male" hybrid production, and is the originator of the all-male asparagus cultivars currently being used. Film wraps or placing butt ends on water pads also helps reduce fiber development. You can grow your own plants by planting seeds 1/2 inch deep and 2 inches apart in the row. Also the Dutch hybrids Limbras 22 and 26; German hybrid Lucullus. This is done by chopping or shredding in late fall or early spring. It may be applied at 50 to 70 gallons of product per acre as a foliar spray. As the plants become older, the stems become larger in diameter. For those who choose to establish plantings in the Willamette Valley or western Washington, the following recommendations adapted from Michigan State University may be more applicable than the fertilizer rates quoted above for east of the Cascades. Seed in well-drained, well-prepared sandy, sandy loam or muck soils that are free of perennial weeds and grasses. Find here details of companies selling Asparagus Seed in Bareilly, एस्पैरागस सीड विक्रेता, बरेली, Uttar Pradesh. Use proper safety precautions and suitable spray equipment (stainless steel). An excellent discussion of asparagus varieties is found in Ohio State University Bulletin 826, Asparagus Production (Varieties Section). Botanically, asparagus is a member of the lily family, closely related to onions and leeks, though it bears no resemblance to them in appearance or flavor. As noted, asparagus plants are dioecious (either solely male or solely female). Although seed of all-male hybrids may cost 40 to 50 times as much as standard varieties, research from Washington State University indicates that, for certain varieties, the extra establishment cost may be compensated for in the first year of full production by the increased yield. Cutting is often preferred by commercial growers and snapping by home gardeners. Asparagus should not be planted in any field in which asparagus had been planted in the past. Brief exposure to 20 % carbon dioxide will reduce soft rot at the butt end. These spears, although not poisonous, are off-flavor. Do not irrigate for 48 hours after application, but irrigate then to move the fertilizer into the root zone. Organic Asparagus can be propagated through seeds, crowns, and seedlings but the most commonly followed practice is through seeds only. Sulfur may occasionally be deficient because of low S content in the water or soil. They are located in the internal vascular tissues as well as just under the surface of the stalk (the pericycle). Harvest intervals are generally 24-36 hours apart depending on weather. Novelty purple asparagus: Viola (a tetraploid also known as Purple Passion). In the spring, cut and remove the old tops and dig crowns leaving 8-12 inches of storage root. One-year-old asparagus crowns will need two years of growth prior to harvesting and two-year-old crowns, just one year. Due to the narrow genetic base of asparagus varieties, there appears to be little difference between cultivars in fiber content or development. Growers should purchase well-graded l-year old crowns from reliable sources or nurserymen, or grow their own crowns from seed if irrigation is available. deep. Raw asparagus is also tasty served as crudités with a flavorful dipping sauce. Not yet emerged from the stem end for any signs of drying and always avoid spears. 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