He attributes this to the current high prices achieved for pecans (between R70/kg and R90/kg), and the lack of job opportunities in the area. Improved quality grading: The size of the Pecan Nuts is also dramatically better. The following table shows the vegetable oil yields of common energy crops associated with biodiesel production. You want really nice, hot and dry summers, and cold winters, for which the Northern Cape is renowned, he explains. While pecan trees like dry conditions, they also require wet roots, and prefer short, cold winters and long, hot summers. Adderss: P.O. C. Koch] trees. This places the product in the top category, resulting in the farmer being paid R11.50 more per kg, equal to a financial gain to the farmer per tree of around R290, adding up to R29,000 per hectare. As the SA harvesting season coincides with Chinese New Year celebrations, it means the local industry can supply them with fresh nuts during this period of high demand.. Yield of Peanut Farming. Some pecan nut cultivars are more resilient to plant disease. 0000005479 00000 n The drier areas in the Northern Cape achieve around 3t/ha to 5t/ha. After 10 years, yield no longer increases and remains at the same level. Weather conditions also pose a major challenge to pecan nut farmers. It is a palm tree species under the family of Arecaceae. Value of lost nut production The owner of the lost trees has lost potential net income for each year that new trees are being reestablished to bearing age. Between his own farming operation and Nensis Nuts, he manages the production of about 150t of pecan kernels per season. The water requirements of a pecan tree are very high. South Africa is currently one of the biggest producers of macadamia nuts globally with 19 500 hectares across Limpopo, Mpumalanga and KwaZulu-Natal producing over 50 000 tonnes per year. You can discover details including top producing & exporting countries, real-time market prices, local product varieties, seasonality, production & export volumes, and more. Its 12 years to full production. And the grower will spend from $4,000 to $6,000 per acre, including an irrigation system, in the interim, Locke says. This is unrelated to ethanol production, which relies on starch, sugar and cellulose content instead of oil yields. The significance for nurseries is that they would be able to sell trees to farmers after 3 years instead of 4 years. These values assume good cultural practices and optimal climatic conditions. Last year they amounted to 11%, he recalls. Yields of 4300-5000 kg. Yield increases gradually every year after planting the trees. these husks can be hosts to spread huskspot in next years crop. After some research, he decided to invest in pecan nuts. MY2010/11 pecan production is estimated at 76,627 metric tons (MT). Many farmers regard pecan nuts as a favourable long-term investment. Dries plants his pecan trees at a spacing of 10m x 10m for maximum sunlight exposure. This ensures minimum damage and maximum freshness. the husks that dont drop at harvest and hang in the tree for some time. He applies a fungicide in the orchards to prevent diseases such as anthracnose. 0000007461 00000 n Growing pecan nuts requires long-term commitment. Tree size therefore needs to be managed to balance the trees vegetative section (leaves and branches) with the root system. 1c). 0 0000018401 00000 n Hedging usually takes place in winter, just after harvesting, and is done mechanically, says Dries. 0000002289 00000 n When it is planted from seed (the nut), the pecan will not produce a tree that is identical to the parent. 578 0 obj<> endobj We use a mechanical shaker which shakes the nuts off the tree. 0000018632 00000 n The yield ranging from 20 to 100 kg per tree is expected from fully grown trees. They say othershave compared pecans to soybeans, even with the increased price for soybeans. In 2018, China's peanut yield amounted to 3,752 kilograms per hectare. Pecan orchard design systems. xref Our Location. Pecan-nut trees grow very fast and become very tall unless growth is controlled. 0000004768 00000 n Subscribe. You want really nice, hot and dry summers, and cold winters, for which the Northern Cape is renowned, he explains. MX1069 Pecan, Macadamia, Pistachio, Walnut and Almond Situation Page 2 Commodities: Production: Production The Secretariat of Agriculture, Livestock, Rural Development, Fishery, and Food (SAGARPA) Service of Food and Fishery Information (SIAP) publishes information on pecan (nuez), pistachio (pistache), and macadamia (macadamia) tree-nut production only. Pruning and harvesting The nuts-in-shell (NIS) market in China has seen extensive growth since 2007. Since then, about 90% of our whole NIS [production] has been exported to China, where [consumers] crack the shells and soak the nuts in different flavourings, before eating them as a snack. Some large trees in good condition have been known to produce as much as 150 kg per tree. The tree is indigenous to North America where it grows wild in the states along the Gulf of Mexico and around When intercropping is then considered, lanes of 8m during year one, 7m during year 2, 6m during year 3 and 4 and 5m during years 5 and 6 after planting can be considered available for intercropping. Dries Duvenhage of Hartswater in the Northern Cape planted his first hectare of pecans 16years ago and patiently waited for the return on his investment. Dries Duvenhage of Hartswater in the Northern Cape planted his first hectare of pecans 16 years ago and patiently waited for the return on his investment. Bat houses have also been installed throughout some of the orchards to attract bats, which feast on insects at night. 0000002922 00000 n Pecan is a member of the hickory family and native to the central and southern United States. Yields on pecan trees differ from region to region, with Mpumalanga achieving the lowest yields of around 1,5t/ha to 2,5t/ha. The cultivars that are mostly being planted currently are; Wichita, Choctaw, and the pollinator, Navaho. The Hartswater area is perfect for producing [good] quality pecan nuts. John Pozyn, Pecan nut tree farmer The significance for farmers would be to achieve the 1 ton per hectare at least one year faster than the normal 5 years. In 2015, there was an XIX. _M3(K?q|XEB'H4N>Y]sZI\e2wGzIZ+Ywf9|iYek6+IU}t7KoS^?yj`}W:MHIK >stream Its botanical name, Carya illinoinensis, means Illinois Nut. For the first pecan cultivars, the Algonquin Indians, the nut was major a food source. We do not spray insecticides. Cost of the land Rs ; Cost of orchard house and storage structure, etc Rs To produce pecan nuts successfully and profitable, it is essential to plant cultivars that comply with the high standards concerning adaptability to an area, disease tolerance, production, kernel percentage, nut size and shape, appearance and taste of the kernels. Macadamia nuts are hard to beat when it comes to the most lucrative crop per land area used in South Africa. he manages the production of about 150t of pecan kernels per season. Hn@)2{Q8Q))A;./[@ Cdws+vq#WkW 0a{[l_* This is done in conjunction with a foliar feeding programme which supplies trees with all the necessary micronutrients such as zinc, and is applied at the first sign of leaves appearing, from October onwards. 0000003204 00000 n The commercial bearing in pecan begins by 7th to 10th year after planting. Pecan growing regions should have a minimum of 100 chill units (WELLS, 2017). Another reason to run yield tests is to find out what kind of insects are causing problems. It is also important that rows are wide enough to accommodate the machinery used during harvesting which runs from April to July, depending on the cultivar. We rather make use of natural predators, such as ladybirds and lacewings, to control insects in the orchards, he says. The irrigated trees produced 64kg Dry-In-Shell (DIS) per tree (12.8 tons DIS per hectare over the seven years), 67% more than the dryland trees, which produced 38kg DIS/tree (7.6 tons DIS per hectare) over the period. Sticktight. Known to produce bigger nuts, he maintains a cover crop of natural,! cautions Dries applies a fungicide in the industry spacing as an indicator number! ( the nut ), like the walnut, belongs to the family Arecaceae! Very successfully ) and sell it when the undersized fruit is being marketed the tree goes complete! 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