Does growing off-season crops in tunnels makes for a good business?

[doorstar]

So you are even doing composting to feed your plants?

No real composting, just throw it on the ground or dig little holes in the garden and bury the waste. also have long pits (covered with floorboards in the greenhouse for garden and Kitchen waste rubbish.

or planting around circular holes (6 foot diameter, 3 foot deep) in the open ground filled with rubbish.

https://www.google.co.uk/search?client=firefox&q=banana+circle

in Pakistan people are growing the melons/watermelons in open with plenty of light and temperature but not so sweet; what could be the reason?

we don't grow things like melons but it could be that you are harvesting too early? and/or watering too much? https://bonnieplants.com/how-to-grow/growing-watermelons/

 

[Dubious]

I know gene manipulation is an umbrella term and can include simple ones as u described. But my fear is that once we go down this road, there will be problems.
Many GMO crops or others usually dont produce seeds for the next generation. Imagine such crops used for a hundred years and the old seeds would be lost and all ur food in hands of big corporations producing seeds. It just feels giving away control of your food. Other long term health issues aside.

Yes, those GMO that were not tested in the past and were released with overconfidence!

We later learned abt the sterility caused due to gene manipulation...I think it was either a certain gene or a certain method...

But GMO is far advanced now a days but yes, we cant account for everything...Like manipulating the nutrient efficiency can cause drastic effects to the soil...

 

[War Thunder]

The vegetables produced off season are also tasteless and of low quality, in terms of nutrients. Best and healthy vegetables and fruits are in natural season and organic.

And what makes non season products non organic?