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Cabbage diseases in South Africa

Learn The Truth About Sciatic Nerve Pain & How To Naturally Relieve Pain In Just Weeks In South Africa, where so many households have low incomes, cabbage is a logical choice. All these advantages mean that growing cabbages commercially can be rewarding, and income can also be generated every 90 to 120 days.The downside is keeping cabbages clear of pests and diseases, so best management practices are demanded Black rot (Xanthomonas campestris) Arguably the most important cabbage disease, black rot is introduced via seed to the land, where it spreads rapidly under hot, rainy, windy conditions. It survives for three to five years in lands and in the stems of host plants The most common diseases are Blackleg, black rot, downy mildew, cubroot, soft rot and Sclerotinia rot A to Z OF PLANT DISEASES . T his page contains a list of alphabetically arranged thumbnail images of plant diseases commonly found on various agricultural crops and ornamental plants in South Africa and can be purchased for use in publications. If you wish to order any original size image(s) send an e-mail to johan@biocrophealth.co.za with the full caption of the image(s) for a quote on cost.

The Big Lie - About Sciatic Nerve Pai

Aphid, Cabbage Aphid, Rose Aphid, Woolly Aphids (General) Asparagus Beetle Bay Sucker Psyllid Cabbage Moth Cabbage Root Fly Cabbage White Butterfly Capsid Bug Carrot Root Fly Chafer (Cockchafer) Chafer (Garden) Chafer (Rose) Chrysanthemum Leaf Miner Codling Moth Common Gooseberry Sawfly Crane Fly Cutworm Diamondback Moth Earwig Flea Beetle. Brassicas - Cabbage. Maximizing your cabbage yields and quality will help produce the highest profits for your farm. The Bayer range of crop protection products will help establish your crop fast and effectively and make sure it grows protected from pests and diseases

Keeping cabbages clear of pests and diseases Farmer's Weekl

Aubergine Diseases Identification - Bean Diseases Identification - Broccoli Diseases Identification - Brussels Sprouts Diseases Identification - Cabbage Diseases Identification - Carrot Diseases Identification - Cauliflower Diseases Identification - Celery Diseases Identification - Courgette Diseases Identification - Cucumber Diseases. Most are easy to grow, preferring a fertile well-drained soil and full sun, but are affected by general garden pests and diseases, such as aphids, caterpillars, cabbage moth, powdery mildew, black spot and damping off In wet areas, cabbage should be planted on raised beds or ridges to reduce water-logging and stem or root rot diseases. After plots/beds have been properly leveled to desire height for (elevated beds) holes should be established spaced with 30-35 cm in rows and 30-35 cm also between rows

Common cabbage diseases - Farmer's Weekl

New disease threatens South African cabbage industry! It is with great concern that Phytoplasma has been detected in South Africa. The disease was first identified in June, 2012 in the Brits area of Gauteng. It has since spread to parts of Limpopo; the Freestate and just recently in northern KZN Cauliflower with hollow stem. Tipburn is another common physiological disorder - also known as calcium deficiency - found in all brassica crops. Calcium is one of the most difficult elements to be taken up and translocated in the plant. When the growing conditions are humid and warm, the plants grow much faster but evaporates less 1). Cabbage worms, Cabbage loopersAffected Area: LeafDescription: Loopers are caterpillars that are generally green or greyish, taking on the color of the host plant. They may blend well and be difficult to see. They eventually develop into white- or yellow-winged butterflies often seen fluttering about the plants. Caterpillars feed on the underside of leaves leaving ragge

Cabbage Crop Management - South Afric

Tomato diseases can be fatal unless you take management steps in a timely manner. It is important to catch any disease early, before it spreads to all of your tomato plants and possibly other plants in the same family, such as potatoes, eggplants, and peppers. Some diseases affect the foliage, while others attack the fruit Examples of them include collard green, kale, cabbage, spinach, broccoli, rape, cauliflower, lettuce, celery, and turnip. There are several pests that attack leafy vegetables, and all can be categorized into flies, bugs, mites, worms, and mollusks. If you grow greens or planning to grow them, here are the most common pests of leaf vegetables. Instructions. Drizzle 2 tbsp of olive oil into a large pot or pan, then place the pan over medium heat. Toss in the onions, celery, and bell pepper. Cook until translucent. Next, stir in garlic, and cook for 1 minute. Now pour in the vegetable broth. Add in the cabbage, and carrots then stir

Cabbage, Brassica oleracea L. var. capitata, is one of the most important vegetable crops in South Africa, particularly in rural and peri-urban areas where consumption is increasing (Kfir, 1997). This crop is mooted to have cancer-preventing properties (Brook Kale, Brassica oleracea variant acephala, is a leafy herbaceous biennial or perennial plant in the family Brassicaeae grown as a leafy green vegetable.The kale plant is a non-heading, cabbage like plant with curly or straight, loose blue-green or purple leaves. Kale is usually grown as as an annual plant, harvested after one growing season and can reach a height of 1 m (3.3 ft) Spinach, Spinacia oleracea, is a leafy herbaceous annual plant in the family Amaranthaceae grown for its leaves which are used as a vegetable. The spinach plant has simple leaves which stem from the center of the plant and measure about 2-30 cm (0.8-12.0 in) long and 1 to 15 cm (0.4-6.0 in) across. The leaves grow in a rosette and can. Recently, the National Institute for Communicable Diseases reported about 1,060 cases confirmed by laboratories and 216 deaths, resulting from the listeriosis outbreak from all provinces across South Africa from January 1, 2017 to July 17, 2018 (Tables 2 and 3). The outbreak was traced to Polony (a South African ready-to-eat processed. Cabbage Climate Frost hardy. Cool, moist conditions are ideal. Optimum temperatures for growth are 15 to 18 °C, with monthly means between 5 and 24 °C. Can withstand temperatures as low as -3 °C. Great variation in tolerance to temperature extremes between cultivars Soil Deep, well-drained, moisture-retentive loamy soils are preferred

Plant Disease Identification Guides. Click on a plant disease to be taken to a page full of useful information about how to identify it and prevent problems. - Bean Diseases Identification - Broccoli Diseases Identification - Brussels Sprouts Diseases Identification - Cabbage Diseases Identification - Carrot Diseases Identification. information on more diseases, pests, and abiotic stresses relevant to the increasing soybean production in Africa. Diseases of soybean are well documented in many places throughout the world. This guide highlights diseases commonly found in many soybean production areas as well as those that may be unique to Africa Common Pests & Diseases Treatment for Succulents No one wants to witness their beloved succulents deal with annoying pests or fungal diseases. But unfortunately succulents do develop issues from time to time and we need to be equipped to get them through the tough times as quickly as possible

Efekto is a market leader in garden and home pesticides with a broad range of small pack insecticides, fungicides, herbicides and rodenticides. Efekto has been creating innovative solutions for the consumer gardening market since 1973. For more than 40 years, we have invested in producing solutions which lead the way in bringing gardens to life naartjies. Naartjie, Thyme and Marigold Cake with Walnut Praline. oranges. Roast Beetroot and Orange Salad with Goats Cheese. pawpaw. Chapati with Vegan Nuggets & Pawpaw Salsa. tomatoes. Spicy Prawn-Style, Tomato & Coconut Stew with Udon Noodles. Seasonal Fruit and Vegetable Chart for South Africa

Plant Diseases - biologicalcrophealth

  1. SOUTH CAROLINA Preplant Growers Meeting 31 Jan USDA Vegetable Lab/Clemson Coastal Research and Education Center (CREC), Charleston, SC Watermelon Field Day 12 July (Registration 8AM; Program 8:30AM to 1:00PM) Edisto Research and Education Center (EREC), 64 Research Road, Blackville, SC 29817 Gilbert Miller at 803-284-3343 or gmllr@clemson.ed
  2. C among others. One study in the journal of Foods concludes that you can actually reduce oxalate levels in Kimchi, a Chinese cabbage by fermenting it. In the experiment the scientists managed to bring.
  3. g weed, reproducing asexually from rhizomatous roots (any part of the root system may give rise to new plants) or sexually from wind-blown seed. The plant emerges from its roots in mid- to late spring and forms rosettes. Then, it will send up shoots every 8 to 12 inches
  4. Spinach Diseases. Just as with pests, other issues with spinach can also pop up in the garden. Of those most often seen are spinach diseases, which include: Damping off - Damping off disease causes seedlings to fall over and die soon after they emerge. Plant quality seeds and avoid overwatering to help prevent the disease
  5. Cracking (also called sugar crack) is one of the most common physiological problems on sweet peppers in South Africa. Cracks can be small or large on the fruit shoulder, the sides or the blossom end of fruit. Fruit with fine, inconspicuous cracks (Figure 1, A &..
  6. Red cabbage which looks like the Red Acer takes 75 days to mature ad is one of the last season types. If you choose to grow different types, you can have cabbage growing all year round. However, you should NOT grow cabbage in the same place two years in a row because it uses too many nutrients from the soil in a single growing season. You have.
  7. Onion Diseases 20 THREE MAJOR FOLIAR DISEASES 20 A. otrytis leaf blight (blast) 20 . Purple lotch 20 . Downy Mildew 20 OTHER ONION DISEASES 21 A. Neck Rot 21 . Onion Smut 21 . Fusarium asal Rot 21 D. Pink Root 21 Fungicides for ontrol of Onion Disease 23 A. Protective Fungicides 23 . Systemic Fungicides 23 Onion Insects 2

Pest Identification Guides - GrowVe

  1. 3.1 South Africa Productions levels are increasing in South Africa. 4. Description of the plant The plant is a lactiferous herb. 4.1. Stem Lettuce has a shortened fl eshy stem 10 to 15 cm tall. The stem elongates and branches in a paniculate manner during the reproductive phase. Each branc
  2. The cabbage root fly will attack all bassicas, including calabrese, broccoli, turnips and swedes. Seedlings and transplants are particularly vulnerable. Legless maggots eat or bore into the roots. Natural Remedy for Cabbage Root Fly: If you have a cabbage root fly problem make small discs of cardboard of about 10 cm in diameter and cut a straight line from the outer edge to the center of the.
  3. Almost every one of the top ten leading underlying natural causes of death in South Africa can arguably be linked to some geo-environmental co-factor(s): tuberculosis (rank 1 in 2003 and 2004) to inhalation of silica dust; cerebro-vascular disease (rank 3 in 2003) to heavy metal (Hg, Pb) exposure; heart disease (rank 5 in 2003 and 2004) to.
  4. Genital warts are white or flesh-coloured, smooth, small bumps that can appear anywhere in the general area of the genitals. They can also grow larger and appear as fleshy, cauliflower-like lumps on the genitals. Neither of which are more dangerous than the other, it is merely a characteristic and the stage that the illness was noticed
  5. Childhood diseases represent a sizeable proportion of mortality burden that could potentially be alleviated when effectively managed. In South Africa, the use of medicinal plants against different diseases and for the general well-being in children is enriched in the culture of different ethnic groups
  6. Syngenta's specialty crops business comprises a large and diverse group of high-value crops grown around the world. Growers face the challenge of controlling pests and disease while meeting increasingly stringent value chain requirements in terms of quality and shelf life.Syngenta's versatile chemical portfolio plays a major role in meeting this challenge
  7. ated by heavy metals like cadmium and arsenic that can lead to respiratory diseases. According to data from the International Trade Centre, a part of the United Nations Conference on Trade and Organization, about 64,876 tons of dried, fresh or chilled garlic were imported from China in 2014 in the U.S.

Even though commercial fruit and vegetable production in Africa is among the lowest in the world and African countries have low fruit and vegetable consumption with poverty a major factor (Hall, Moore, Harper, & Lynch, 2009), animal-source foods and fresh fruits and vegetables are the leading cause of food-borne diseases in SSA (Grace, 2015. For general garden problems with pests, animals, birds and diseases, see Organic garden pest control. You might get no broccoli pests and will probably grow marvelous disease-free plants, but just in case, here are some possible challenges: Caterpillars, which include cabbage worms, cabbage loopers and army worms

susceptible to diseases and parasites. Figure 1.3 Common dairy goat breeds in South Africa (Saanen4 and Toggenburg5). 1.2 Basic information for indigenous goats Production norms for different goats are fairly variable. This user guide will focus on indigenous type goats and provide some information that can guide a goat farmer and allow him or. A-Z list of trees for all seasons and growing regions in S Kruger M, Sayed N, Langenhoven M, Holing F: Composition of South African foods: Vegetables and fruit. 1998, South Africa: Research Institute for Nutritional Diseases, South African Medical Research Council. Google Scholar 36

The Best Cures for Caterpillars Eating Your Geraniums. Valued for its bright green, heart-shaped leaves and big, dependable blooms that last from late spring until the first frost, geranium. Ornamental cabbage and kale . Ornamental cabbage and kale (Brassica oleracea var. acephala L.) are produced commercially during the summer and fall along with other crops such as asters, chrysanthemums, pansies and other cold-tolerant bedding plants.Greenhouse and outdoor ornamental cabbage and kale growers can encounter production challenges, which we discuss in this article At Seminis®, we are constantly thinking of the next generation. Not just the next generation of seeds with outstanding growing potential, but the next generation of our customers and their families all over the world Natural Insect Repellents for Leaf-Eating Insects. Using pesticides with strong chemicals to repel leaf-chewing prey can lead to negative effects on beneficial insects like honeybees and other. The lymphatic system circulates a protein-rich lymph fluid throughout the body which collects bacteria, viruses and harmful substances to protect the body against infection and disease. 4 When the lymph vessels are compromised such as by radiation or chemotherapy, then they cannot properly carry the fluid throughout the body

Vegetable Crop Protection Crop Science Bayer- South Afric

Fat content (0.66 g/100 g FW) was higher than those reported by the South African Food Composition Database (MRC 2009) for spinach (0.4%), cabbage (0.1%) and lettuce (0.1%) and those reported by Van der Walt et al. for three dark leafy vegetables grown in South Africa (1.6-2.9% of dry weight), but was within the range reported by Odhav et al. Neem oil even works as a bug repellent. Combine neem oil with water in a spray bottle, following the instructions on the label. The best way to kill woolly aphids is to spray the leaves, branches, and stems of your trees with soapy water and follow by saturating with neem oil. The results show in a few weeks Plant Diseases. Tomatoes can be stricken by an astonishing array of diseases. If you want to see the full list, go to the How to Manage Tomato Pests page at UC Davis, which discusses some 30 diseases that can afflict tomatoes. Tomatoes can get early or late blight, either white or grey mold (or both) Sheila's Perfume. Rating: 94 % of 100. 14 Reviews Add Your Review. Wish List Compare. Cream™ Veranda®. Rating: 80 % of 100. 2 Reviews Add Your Review Habitat: Buchu is native to South Africa. Buchu is most often used as a stimulating tonic and a diuretic. It is now commonly used to treat urinary tract infections. In the past, this herb has also been used to treat arthritis, kidney stones and gout. It can also be used externally for bruises and sprains

Common insect pests and diseases on vegetables in the home

downy mildew (Hyaloperonospora brassicae ) on cabbage

Plant Diseases; Seasonal Cutworms attack a wide variety of plants including beets, cabbage, broccoli, kale and cauliflower. Identification. Cutworm caterpillars (larvae) are stout, soft-bodied, gray or dull brown caterpillars (1-2 inch long) that curl up when at rest or disturbed. They feed at night and burrow into the soil during the day Cabbage Palm (Sabal palmetto). Photo by Wiki Commons. California Fan Palm (Washingtonia filifera). Photo by Wiki Commons. Canary Date Palm (Phoenix canariensis). Photo by Flickr. Caranday Palm (Copernicia alba). Photo by Wiki Commons. Cardboard Palm (Zamia furfuracea) Citrus blackfly. leaf infested by citrus blackfly immatures; photo courtesy of Photo Library, Department of Entomology and Nematology, University of Florida. ». Citrus gall midge. citrus gall midge life stages - clockwise from top left: adult, eggs, pupa, larva; photo by Rita Duncan and courtesy of Dr. Raymond Gagne, University of Florida It's incredibly high in calcium (which strengthens bones), vitamin C, and iron. This kale is also highly resistant to diseases and pests that harm most other brassicas. 7. Siberian Kale. Hans / Pixabay. Siberian Kale ( Brassica napus) is mostly known for its yellow flowers, and the oil produced by its seeds

2. Dig the holes. Plant onions so that no more than one inch of soil is placed above the sets or seedlings; if too much of the bulb is buried, the growth of the onion will be reduced and constricted. Space onion sets 4-6 inches (10.2-15.2 cm) apart, and onion seeds 1-2 inches (2.5-5.1 cm) apart Developed at Clemson University in South Carolina, disease-resistant plants produce high yields in just 55 days. Find 100-seed packets available from Everwilde Farms via Walmart. 26. Fancipak. A hybrid cultivar, 'Fancipak' produces uniform fruit with tender skin and a blocky shape Most importantly, hybrid seeds offer superior disease resistance. This is because, in the most basic terms, it is easier to breed disease resistance into a hybrid than into an open-pollinated seed. It goes without saying that this is desirable for home gardeners and commercial growers alike. YaYa F1 Carrot, known for its uniform shape and size Lista de teses / dissertações sobre o assunto Cassava - Diseases and pests - South Africa. Publicações acadêmicas a adicionar à bibliografia com o texto completo em pdf. Fontes selecionadas e temas de pesquisa

All about Drugs, live, by DR ANTHONY MELVIN CRASTO, Worlddrugtracker, OPEN SUPERSTAR Helping millions, 10 million hits on google, pushing boundaries,2.5 lakh plus connections worldwide, 32 lakh plus VIEWS on this blog in 224 countries, 7 CONTINENTS The views expressed are my personal and in no-way suggest the views of the professional body or the company that I represent, USE CTRL AND+ KEY TO. In South Africa, bacteria introduced into leaves and leaf petioles during the growing season invaded leaves and shoots of plum and cherry trees and caused disease (Hattingh, 1989). In some cases, disease symptoms do not appear until the following spring

Cassava virus diseases. Cassava Mosaic and Brown Streak virus diseases continue to affect the main food crop - cassava - throughout the Great Lakes region of Eastern and Southern Africa. In Africa, an estimated 70 million people are dependent on cassava as a primary source of food contributing over 500 kcal per day per person Consumption of foliage of cabbage plants by larvae of the cabbage looper or the imported cabbage worm reduces the vigor of the plant, resulting in a smaller head; these insects also may feed directly in the head, rendering it unmarketable, or on the outer wrapper leaves of fresh-market cabbage and cauliflower, downgrading marketability Introduction to Carrot Diseases and Pests: Today let us go through the common Carrot Diseases and Pests and thier Symptoms as well control methods Diseases in Carrots: Alternaria leaf blight: the infected leaves have green-brown water-soaked lesions which enlarge and turn dark brown or black; infected leaves will turn yellow and die. Wet foliage, rain, fog and warm weather will encourage the.

According to Rare Diseases South Africa, one in every seven people in the country are affected by a rare disease. However, 95% of these diseases do not have approved drugs ADVERTISEMENTS: In this article we will discuss about:- 1. Meaning of Post-Harvest Diseases 2. Classification of Post-Harvest Diseases 3. Types 4. Control. Meaning of Post-Harvest Diseases: The diseases which develop on harvested parts of the plants like seeds, fruits and also on vegetables are the post-harvested diseases. The harvested products may get infected on the [ 2 CropLife International Policy on IPM OVERVIEW 3 What is IPM? 4 Why is IPM Important? 5 Benefits of IPM IPM COMPONENTS 5 Overview 6 Prevention 8 Monitoring 8 Intervention IPM STRATEGIES AND TOOLS 10 Overview 11 Setting an Economic Threshold 11 Protecting Natural Enemies 12 Selecting the Right Products 12 Using Products Responsibly and Safely 13 Preventing Pest Resistance t The cross-striped cabbage worm is a small gray larva with horizontal black stripes and a light green yellow mottled underbelly. Damage occurs as holes in the foliage, which can destroy the plant's ability to harvest solar energy and diminish overall health. An imported cabbage worm is green with a narrow orange stripe down the back

New pest and disease threats discovered in S

Excellent disease control under difficult conditions such as climate and disease pressure. Longer period of disease control hence less applications thus saving cost. Environment friendly due to pure formulation since less product is used per unit area. SCORE® 250EC is a systemic fungicide for long lasting preventive and strong curative action Downy Mildew Treatment. Once downy mildew has begun to colonize a plant, it's essential to strike quickly to try to lessen its ability to do severe damage to the rest of your garden. Our old friend, neem oil, should be our first line of defense. Applied early on, it can stop downy mildew from colonizing a plant South African citrus thrips are yellow-orange in color. Like other thrips species, they are extremely small, measuring approximately 1 mm in length. They are most active during hot and dry seasons and prefer soft leaves and young or immature fruits

protection management approach for better control over pests and diseases. Greenhouse crop production is now a growing reality throughout the world with an estimated 405 000 ha of greenhouses spread over all the continents. The degree of sophistication and technology depends on local climatic conditions and the socio-economic environment Moreover, South THPs conceptualise infectious diseases or about the plants Africa, like other African countries, also relies on the use of they use to manage HIV and OIs in South Africa. There- its traditional healing systems [5-7] income. Management of the problems which arises during the farming like; disease pest occurrence, soil, Agro-materials also falls under the successive Agriculture work. Regarding to the emerging context for commercialization, raising income and upliftment on livelihood of farmers by technical enhancement in simple way, we feel very happy b Cysticercosis is a parasitic tissue infection caused by larval cysts of the tapeworm Taenia solium. These larval cysts infect brain, muscle, or other tissue, and are a major cause of adult onset seizures in most low-income countries. A person gets cysticercosis by swallowing eggs found in the feces of a person who has an intestinal tapeworm

6 Major Cabbage Pests (with Pictures) And How To

The greatest diversity occurs in South and Central America. [citation needed] They are also found in Mexico, the Antilles, southeastern United States, Australia, Melanesia, Micronesia, Japan, China, Southeast Asia, India, Sri Lanka, Madagascar, and southern and tropical Africa, where at least 65 species occur Warehouse No. 6, Athi 55 Ltd Complex, Opp. Signature Mall, Mombasa Road. P.O. Box 24942-00100, Nairobi, Kenya +254 722 563 698 | +254 735 544 54

Spinach, Crop Management - Vegetable Farming South Afric

Scurvy is a disease resulting from a lack of vitamin C (ascorbic acid). Early symptoms of deficiency include weakness, feeling tired and sore arms and legs. Without treatment, decreased red blood cells, gum disease, changes to hair, and bleeding from the skin may occur. As scurvy worsens there can be poor wound healing, personality changes, and finally death from infection or bleeding Arugula, also known as rocket, belongs to the family of cruciferous vegetables such as cabbage, kale, and Brussel sprouts. Arugula leaves are tender with a slightly tangy mustard-like taste. Arugula's origin traces back to the Mediterranean region and ever since the vegetable is believed to be a potent aphrodisiac b. Many new diseases were introduced to European colonizers when they began to explore the Americas. In particular, diseases like smallpox, influenza, and the measles decimated many of the early colonial populations. c. Domesticated animals such as cattle, horses, pigs, and chickens were introduced to the Americas by European colonizers Dorper sheep originated in South Africa and were the result of crossing Dorset Horn with Blackheaded Persian sheep. Two varieties of Dorper Sheep were created: the black headed Dorper and an all white variety, the White Dorper sheep. Although the breed was created in the 1930s, it is still fairly new to the US

Plant Disease Identification Guide

As its common name suggests, the pygmy date palm (Phoenix roebelenii) is a small-sized palm tree.This is a true type of palm in the family Arecaceae and it doesn't grow taller than 10 ft. (3 m). The small palm tree can be identified by its single stem with long bushy pinnate fronds that measure around 3 ft. (1 m) long This section introduces a range of climate-smart agriculture (CSA) practices and technologies within seven entry points for CSA; soil management, crop management, water management, livestock management, forestry, fisheries and aquaculture, and energy management.Practices are understood broadly as ways of doing things, for example, precision farming, tillage, and fertilization; these are all.

How to Grow Watermelons. Watering. Watering is very important—from planting until fruit begins to form. While melon plants are growing, blooming, and setting fruit, they need 1 to 2 inches of water per week. Keep soil moist, but not waterlogged. Water at the vine's base in the morning, and try to avoid wetting the leaves and avoid overhead watering Slowly warm the oil to melt it, add 2 or 3 tablespoons of sulphur powder to a cup of oil, mix well and allow to cool. Animals. To use Flowers of sulphur in their fur, mix 1 part Flowers of Sulphur with 2 parts talcum powder. Part the coat and rub in gently on body, head and back of ears To make this herbal tea, add 2 teaspoons of fennel seeds to a cup of boiling water. Allow it to sit for 10 minutes, then strain it and drink it. 4. Mustard. Mustard is a highly beneficial food that helps treat heartburn. It helps neutralize the acid that may cause a bad taste in your throat or mouth Nicole Kidman and Tom Cruise adopted Bella (1992), as she is known among friends, and her brother Connor (1995) while they were a booming Hollywood couple P. (Best months for growing Sweet corn in South Africa - Semi-arid regions) P = Sow seed. Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 16°C and 35°C. (Show °F/in) Space plants: 20 - 30 cm apart. Harvest in 11-14 weeks