Sweet orange grapefruit yield
Sweet orange grapefruit is between grapefruit and orange varieties, its yield is relatively high, mu yield in 6000 pounds or so, but the specific yield and sweet orange grapefruit varieties, management techniques, weather temperature and many other factors.
Sweet orange grapefruit how to plant a high yield
1, planting selection
Sweet orange grapefruit for the soil requirements are relatively high, preferably at an altitude of 400 meters below, deep soil, fertile, north-south slopes, this place is the most suitable for the growth of sweet orange grapefruit.
2, planting
Digging and building a planting ditch in the horizontal zone, about 60 cm deep, applying column fertilizer, a layer of fertilizer layer of soil, the plant's root system should not be in direct contact with the fertilizer, and finally with calcium-magnesium-phosphorus fertilizer and soil mixing, covered in the root system above.
3, pruning
Sweet orange grapefruit in the growth process need to be for the early decline of the tree branches for short cuts, so that you can promote the development of new shoots, the strong result of the tree should be pruned appropriately to achieve the purpose of the stable yield.
4, pest control
Sweet orange grapefruit pest control with _ citrus is more similar to mealybugs, red spider, aphids, scab disease as the key control object, the winter can be used to do a good job with the stone sulfur compound to clear the work of the garden, commonly used agents are Tolbutrazine, triazolyl tin, acarbophilus and so on.