1. The composition of the capsule suspension containing microencapsulated pendimethalin containing a herbicidally effective amount of pendimethalin which is encapsulated using a polymer wall, wherein said polymer wall is formed in situ by an interfacial polymerization reaction occurring between the second phase and the first phase dispersed in the second phase, wherein at least one of said first and second phases is characterized in that it contains a predetermined amount of at least one organic salt nical acid and alkali or alkaline earth metal； and a herbicidally effective amount of clomazone. 2. The composition of the capsule suspension according to claim 1, wherein said herbicidally effective amount of clomazone is co-encapsulated with pendimethalin inside the microcapsules. 3. The composition of the capsule suspension according to claim 1, wherein said herbicidally effective amount of clomazone is separately encapsulated and mixed with a herbicidally effective amount of encapsulated pendimethalin. The capsule suspension composition according to claim 1, wherein said salt of an organic acid and an alkali or alkaline earth metal is a salt of an alkali or alkaline earth metal and a weak organic acid selected from acetic acid, propionic acid, citric acid, fumaric acid, tartaric acid, oxalic acid, succinic acid, valerianic acid, malonic acid, glutaric acid, adipic acid and phthalic acid. 5. The composition of the capsule suspension containing microencapsulated pendimethalin containing a herbicidally effective amount of pendime1. Состав капсульной суспензии, содержащий микроинкапсулированный пендиметалин, содержащий гербицидно эффективное количество пендиметалина, являющегося инкапсулированным при помощи полимерной стенки, при этом указанная полимерная стенка является образованной in situ путем реакции межфазной полимеризации, происходящей между второй фазой и первой фазой, диспергированной во второй фазе, причем по меньшей мере одна из указанных первой и второй фаз
