Your Dreams + Our Advice

We are here to provide hard-working farmers, like you, with the seeds and advice you need to ensure a healthy harvest. PANNAR helps you manage the risks that surround you, optimise your yield and plan for prosperity.

Your Risk Management + Our Performance and Stability

Our white hybrid package offers good performance, adaptability and stability. We help you optimise crop production for a thriving farming enterprise.

Your Passion + Our Support

During our 60 years as an African agribusiness, we’ve weathered some tough seasons alongside farmers. Yet, amid all the uncertainties in agriculture, they know they can count
on us for the best internationally-available seed technologies. 

Your Success + Our Winning Combination

Our irrigation wheat cultivars, PAN 3400, PAN 3471 and PAN 3497, offer great success in commercial plantings, with good disease tolerance and grading characteristics. They’re
the perfect choice for the irrigation farmer.

Your Local Needs + Our International Record

PANNAR’s incomparable grain sorghum package, backed by world class research, forms the backbone of grain sorghum production in South Africa. Discover a range of locally developed hybrids that are proudly planted worldwide.

Your Business + Our Renowned Performance

PANNAR sunflower hybrids are renowned for stable performance, providing good risk management. The package includes a complete range of hybrids with the CLEARFIELD® PLUS trait.

Yield Estimate CalculatorSunflower

Please input your values below.

0
TONNES PER HECTARE
Heads
(per 10 m)
Grams
(per head)
Row Width
(m)
 

Guidelines
Calculating the Grams per Head

At a young Stage before the Kernels on the Head Can Be Counted
Stand (plants/ha) Grams (kernels per head)
50,00034
40,00041
30,00048
20,00055
10,00062
Once kernels on the head can be counted
To count the kernels per head:
  1. Measure the diameter of the head
  2. Measure the diameter of the disk flowers if applicable
  3. Count the number of kernels per 10 cm2 and divide that number by 10 to get the number of kernels per cm2

Calculate the productive area:
With the above, we can calculate the productive area as follows:
For example, let's use a diameter of 15 cm for the head and 5 cm for the disk flowers:

  • Total Area: 15 x 15 x 0.79 = 177.75 cm2
  • Unproductive Area: 5 x 5 x 0.79 = 19.75 cm2
  • Productive Area: 177.75 - 19.75 = 158 cm2
Calculate grams per head:

Now that we have the productive area, we:

  1. Multiply the number of kernels per square centimetre (cm2) by the productive area in order to get the number of kernels per head
  2. Multiply the number of kernels of the head by the average weight per kernel in order to get the mass of the head. A mass of 0.04 g/kernel can be used as a guideline

General Comments: It is important that the said masses are only regarded as guidelines and that one realises that it may be affected by factors such as appearance of the plant, climate, region, variety etc.

Recognition: Kobie de Beer, Manager, Insurance Services (Harvest), Santam Agriculture, Bloemfontein


Product Catalogue

Click here to download our comprehensive 2017 Product Catalogue. To locate your nearest PANNAR Sales Representative, kindly navigate to our "Contact Us" page.

Calculators & Tools

PANNAR Sprout, our mobile App, is available for free download from the Apple App Store and Google Play.

We have a variety of handy tools and calculators available for your convenience.

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