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适应性原则——因地制宜河南地处温带,四季明显,大部分热带植物并不适合。种大棚,一是长不好,二是成本高。若真要错开大众水果上市时间,可以考虑油桃、葡萄、樱桃等落叶果树。当然,随着全球气候的变暖,原来处于边缘的树种、品种,农民的地块如果小气候条件好,也可以尝试种一些稀有水果,如南阳地区种植一些猕猴桃、橘子,太行山区种植一些柿子、山楂等。但是要尽量采取避寒措施,减少损失。在
Adaptability principle - according to local conditions Henan is located in temperate, four seasons obvious, most tropical plants are not suitable. Shed, one is not good, and second, high cost. If you really want to stagger the public time to market fruit, you can consider nectarines, grapes, cherries and other deciduous fruit trees. Of course, with the warming of the global climate, some marginal tree species, varieties and peasants’ plots can also try to plant some rare fruits if their microclimatic conditions are good. For example, some kiwifruit and oranges are planted in Nanyang and some persimmons are planted in the Taihang Mountains. Hawthorn and so on. However, measures should be taken to avoid cold and reduce losses. in