论文部分内容阅读
新邮购来的月季苗,由于起苗时必然伤根,再加邮运途中较长时间失水,使苗木本身消耗了大量的养分,所以初栽阶段应从以下三方面慎加保养: 1.适当修剪。凡损折和坏死的根系要剪掉,并蘸些硫磺粉或草木灰消毒,以防根系进一步感病。枝条也应剪掉一部分,以减少蒸发,利于调整好植株体内的水分代谢平衡。 2.缓和滋润。修剪处理后,可用泥浆浸蘸裹根,在半阴环境中放置4～5天,每天淋水3～5次,使水分慢慢地缓和滋润植株,以初步复原其机体的生理机能。
New mail purchase of rose seedlings, due to the inevitable root injury, together with the shipping mail on the way a long time of water loss, the seedling itself consumes a lot of nutrients, so the initial stage should be cautious from the following three maintenance: 1. Appropriate prune. Where damage and necrosis of the root to be cut off, and dipped in some sulfur powder or ash disinfection, to prevent further root disease. Branches should also be cut off part of, in order to reduce evaporation, which will help to adjust the moisture metabolism of plant body balance. 2. To ease moisture. After pruning treatment, mud dip can be used to wrap the roots, placed in a semi-angelic environment 4 to 5 days, 3 to 5 times a day watering, so that water slowly ease moisture plants in order to initially restore the body’s physiological function.