2, the market outlook is quite good, fresh fruit is difficult to keep fresh, mainly for processing, so there should be supporting equipment, industry, suitable for large-scale planting, ten acres is a little less, if the city is close to the city, you can consider the picking tourism and so on, or really have to sell on the street
3, what varieties are suitable for the Guangzhou is really a problem, and the raspberries should have a variety suitable for the South. In general, raspberries prefer cold, there should be varieties suitable for the South
4, planting density is generally 2.5 - 3 meters * 0.7 meters, field weeding, timely harvesting