Qiuzi pear has strong cold resistance and is suitable for growing in cold and dry mountainous areas, with an altitude of100-2000 m. Can withstand the low temperature of -50℃ to -45℃. It grows on both sides of rivers in mountainous areas, and many plants are scattered in sparse forests on the edge of forests or on slopes with fertile soil.
Tree species that like light and are drought-tolerant have large yamanashi crown at forest edge or open space, bearing more fruits and good quality. The requirements for soil are not strict, and sand, loam and clay can be cultivated.
Extended data:
When Qiuzi pear bears fruit, it is necessary to replenish nutrients in the soil in time to achieve high yield and high quality. It is better to apply base fertilizer to the soil in autumn, mainly organic fertilizer, which is applied in radial or annular furrow.
Topdressing time can be selected before flowering or at the early stage of young fruit expansion and fruit maturity, which has obvious effect on reducing flower and fruit drop in the current year and increasing the next annual output. Promote fish scale pit planting in places with irrigation conditions to save water.
Shaping is a good measure to cultivate trees with a certain external shape, make full use of space and light energy and achieve high yield. Young trees that grow vigorously should be cut gently and put down slowly, leaving more branches. The extension of the central trunk, main branches and lateral branches should be slightly shorter, and the rest branches should be put more and less short to slow down the growth.