福建农业学报
福建農業學報
복건농업학보
FUJIAN JOURNAL OF AGRICULTURAL SCIENCES
2001年
1期
23-27
,共5页
柑桔%黄龙病%病毒病%健康栽培%评估
柑桔%黃龍病%病毒病%健康栽培%評估
감길%황룡병%병독병%건강재배%평고
80年代,福建省在5个地区建立柑桔示范园(曾称为无病母本园)。按照健康栽培的观点严格实施,在隔离的地区建园,种植无病毒的苗木,对黄龙病、病毒病及其虫媒定期检测,及时铲除病株和防治虫媒,加强土壤、肥、水的管理措施。这样的柑桔健康栽培示范园,与对照柑桔园相比,前者的植株生长强壮而抽梢整齐,结果优质而高产,经济效益延长5a以上。在1982~1999年间,对示范园的观察与调研中发现,黄龙病和病毒病的发生,完全取决于能否阻止其虫媒的侵入。
80年代,福建省在5箇地區建立柑桔示範園(曾稱為無病母本園)。按照健康栽培的觀點嚴格實施,在隔離的地區建園,種植無病毒的苗木,對黃龍病、病毒病及其蟲媒定期檢測,及時鏟除病株和防治蟲媒,加彊土壤、肥、水的管理措施。這樣的柑桔健康栽培示範園,與對照柑桔園相比,前者的植株生長彊壯而抽梢整齊,結果優質而高產,經濟效益延長5a以上。在1982~1999年間,對示範園的觀察與調研中髮現,黃龍病和病毒病的髮生,完全取決于能否阻止其蟲媒的侵入。
80년대,복건성재5개지구건립감길시범완(증칭위무병모본완)。안조건강재배적관점엄격실시,재격리적지구건완,충식무병독적묘목,대황룡병、병독병급기충매정기검측,급시산제병주화방치충매,가강토양、비、수적관리조시。저양적감길건강재배시범완,여대조감길완상비,전자적식주생장강장이추소정제,결과우질이고산,경제효익연장5a이상。재1982~1999년간,대시범완적관찰여조연중발현,황룡병화병독병적발생,완전취결우능부조지기충매적침입。
In 1980's, citrus demonstrative plantations of health management(called virus-free mother tree plantations ) were established in five counties in Fujian province. From the point of view of health management, the following requirements were carried out strictly: new citrus plantation was settled in isolated area far from the diseased one; the free-virus nursery seedling was used for planting material; Huanglongbing, virus diseases and their vectors were examined periodically by monitoring technique; elimination of diseased plants and prevention of insect vectors were carried out in time and management of soil, fertilizer and water was kept in good manner. The comparison of citrus demonstrative plantation of health management with control plantation in general management show that the citrus plants in former plantation grow strong and their shoots push in time, the quality of citrus fruit was superfine and quantity was great, and the economic effect of the production has prolonged for more than 5 years. The observation and survey made through out the years of 1982-1999 show that the occurrence of citrus Huanglongbing and virus diseases were completely dependent to the invasion of their insect vectors to citrus demonstrative plantations.