药材是优良的果园间作物果园间作药材好处多：①因药材植株较矮小、根系浅、地面覆盖度小，不影响果树的光照条件，不影响果树的生长。②药材的生长期短。吸收养分和水分较少，其生育高峰期与果树需水临界期和营养转换期能错开，即大量需水、需肥期和果树不同。③种药材能... Medicinal herbs are excellent orchards inter-crop orchard intercrops for medicinal herbs have many advantages: ① because herbs are shorter, shallow roots, ground coverage is small, does not affect the lighting conditions of fruit trees, does not affect the growth of fruit trees. ② medicinal growth period is short. Absorption of nutrients and water less, its peak growth period and fruit trees critical period of water supply and nutrition can be staggered, that is, a large number of water, fertilizer and fruit trees are different. ③ kinds of herbs can ...