When your maize is ensiled at the recommended DM of 32 to 35% there is still enough sugar present for fermentation to achieve a stable low pH.
Maize has a low buffering capacity so the pH falls fast, often to a pH as low as 3.5. Natural fermentation can often result in much higher proportions of acetic acid and ethanol, an indication of a less efficient fermentation which could b
Remember to maintain your focus on getting the best returns from forage maize crops even after the growing season is over. All too often, it is easy to think that the majority of the attention to detail with maize needs to go into growing the crop, but that's only hald the story.
Top tips and guidelines you need to know about when it comes to harvesting maize.
Top questions to ask yourself this March to maximise the potential of your maize crop. Have you carried out soil analysis to identify nutrient shortcomings that could hamper the crop’s performance?
The timing of nutritional inputs to the maize crop is usually early in the season, either applied to the seedbed pre-drilling, or early post-emergence up to the 4- 6 leaf stage.
KORIT®PRO is a new unique seed treatment combination for maize being offered by Limagrain. The treatment has three modes of action, and unlike the standard Korit, which only offers a measure of bird repellency, the new Korit Pro also includes additional fungicide protection, it boosts root development and improves crop emergence.
In 2019, Morris Davies who runs a herd of 280 all year round calving cows averaging 9,700 litres took the decision to try growing maize again.
Growers are being urged to ensure crops receive adequate nutrition throughout the growing season, to make sure they reach their full potential.
Dr Simon Pope, Wynnstay crop protection manager, says ideally the nutrient inputs for sowing and establishment will already have been applied, and plans should be made regarding the nutrition of the crop throughout the rest of the season.
The last three maize seasons have had the same result – a mixed bag of performance depending on region, drilling date and harvest timings. However, in 2020, growers had a new challenge to contend with.
The removal of the seed treatment Mesurol left a hole in the crop protection armoury, resulting in crops being at greater risk from bird damage, which in previous years would not be high on the list of issues for most growers.
Getting the best results from your maize crop doesn't just come from management in the field. Preventing losses in the pit from fermentation and aerobic spoilage is essential.
