Onions rotting in storage can be a frustrating problem for nurseryman and Farmer alike . There are several component that can contribute to this issue , but one of the main perpetrator is the mien of fungi and bacteria in the soil . These microorganisms , such as Pseudomonas and Erwinia species , flourish on organic matter and onion plant debris present in the soil .
One important matter to note is that these fungi and bacteria are actually quite mutual in soil and can lash out various case of plants , not just onions . However , onions are particularly susceptible to these pathogen , specially when they are spring up in a curt rotary motion . This means that if onions are grown in the same area year after year or in close law of proximity to each other , the likelihood of encountering storage guff increases significantly .
The presence of onion debris in the soil provides a thoroughgoing reproduction ground for these microorganisms . When onions are harvested , some debris is often left behind , and if not right get rid of or decomposed , it can serve as a food source for the fungi and bacteria . This creates an ideal environment for them to multiply and cause rotting in store onions .
Another factor that can contribute to onion rot is poor store conditions . Onions require specific conditions to be stored successfully , including right temperature and humidity tier . If these condition are not encounter , the onions may become more susceptible to waste . For lesson , if onion plant are salt away in a damp or humid environment , it can create a favorable surround for the outgrowth of fungi and bacteria , leading to rot .
Additionally , any equipment casualty or contuse to the onions during harvest or handling can provide an entranceway point for pathogens , making them more prone to rotting . It is important to handle onions with care and avoid any unneeded damage that could compromise their timbre and storage potential .
In my personal experience , I have encountered Allium cepa rot in my own garden when I omit to right rotate my crops . I had been growing onion in the same area for a few years without agnise the potential consequences . The following yr , many of my glean onions started to develop rot during storage . It was a thwarting lesson to learn , but it highlighted the importance of crop rotation and maintaining good soil health .
To preclude onion rot , it is crucial to implement proper harvest revolution exercise . This involves moving onions to a different orbit of the garden each yr and ward off planting them in the same spot for consecutive season . This helps to break up the life round of pathogens and reduce their buildup in the soil .
moreover , it is important to clean up any onion rubble after harvest to minimize the possible food source for fungi and bacterium . Removing any remnant onion bulbs or go past from the garden and decently composting them can serve break down the constituent topic and reduce the risk of entrepot rots .
When it comes to storage , onions should be cured and dried decent before being placed in a coolheaded , juiceless , and well - air area . It is all-important to ensure that the storage location maintains a uniform temperature and humidity storey to prevent the growing of pathogens . Regularly inspect stash away onion for any sign of rot and readily removing any affect medulla can aid prevent the spread of the putrefaction to other healthy onions .
Allium cepa moulder in storage can be due to fungi and bacteria that live on constituent matter and onion plant detritus in the soil . Proper crop gyration , removal of debris , and ensuring appropriate storage condition are key to preventing and minimizing storage bunkum . Taking these prophylactic meter can help ensure that your onions stay fresh and free from bunkum , allowing you to enjoy them for a longer time period of time .
Caroline Bates
