4
votes
1answer
69 views

Requirements for successful Blueberry bush planting

We tried planting Blueberries last year, and went 0 for 3. We tried to follow the instructions: Planted in a mix of 50/50 mulch and organic gardening soil Watered infrequently but heavily (1/week, ...
6
votes
2answers
96 views

Do nutrients always flow downward in soil?

I've been reading and watching planting techniques. Many people place fertilizer at the bottom of the planting hole before putting in the plant. The first example is from Osmocote's fertilizer ...
1
vote
0answers
57 views

What area is needed to sustain a person for a year? [closed]

I was wondering, what area space (m²) do I need to plant rice/bean in order to sustain one person for a year?
2
votes
1answer
1k views

How is nutritional value in fruit and vegetables measured?

We often read in books and Wikipedia that certain fruits or vegetables contain certain amount of vitamins, minerals and other elements. An example can be seen on Beetroot in the box with nutritional ...