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  • Butternut fertilizer application tables… Butternut((Featured image by: Butternut Citrouille Courge - Photo gratuite sur Pixabay)) (Cucurbita moschata) fertilizer requirements can be calculated if you know your soil type and…
  • Sweet potato soil requirements Sweet potato soil requirements are similar to many other vegetable crops. Good high quality soil is the first step towards good yields, it is not…
  • Root knot nematode Root knot nematode, Meloidogyne spp., are small round worms present on the roots and must not be confused with root knots of Rhizobium spp., which…
  • What are good spray… A good spray programs is not rocket science, and it shouldn't be. There are millions of successful farmers around the world that get it right…
  • Basics of growing basil Basil is native of tropical Asia, where for centuries, especially in India, it has been highly esteemed as a condiment. The early Greek and Roman…
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Sweet potato soil requirements

growing sweet potatoes africa

Sweet potato soil requirements are similar to many other vegetable crops. Good high quality soil is the first step towards good yields, it is not a guarantee, but it helps. The soil texture, structure and chemical composition significantly influences root growth, which is where the tubers grow. Any part of the soil that restricts root…

Soil Magnesium

magnesium soil vegetable production

Soil magnesium is by no means unimportant. Nitrogen, potassium and phosphate research dominates that of soil magnesium. Calcium is hardly ever a problem in soil. It is part of the lime fertilizer calcium phosphate (Ca3(PO4)2H2O). Adding lime to the soil includes enough calcium for plant growth. One can call it a lopsided fertilizer application, which…

Soil compaction – tips on prevention

Soil compaction prevention

Soil compaction1)Featured Image obtained from: Photos Public Domain; Dirt is a problem that all growers face. There are a huge variety of equipment for soil preparation, but the primary tillage implements are mouldboard ploughs, large discs and chisel ploughs. The mouldboard and large disc ploughs tend to produce a compacted hard layer just below the…