腐植酸
腐植痠
부식산
HUMIC ACID
2015年
1期
33-37
,共5页
Laila%F. Hagagg%M.F.M. Shahin%N. S. Mustafa%M. A.Merwad%Fikria H. Khalil%李双(译)
Laila%F. Hagagg%M.F.M. Shahin%N. S. Mustafa%M. A.Merwad%Fikria H. Khalil%李雙(譯)
Laila%F. Hagagg%M.F.M. Shahin%N. S. Mustafa%M. A.Merwad%Fikria H. Khalil%리쌍(역)
‘卡拉玛塔’橄榄树%产量%果实质量%果油含量%果酸含量%有机肥%腐植酸%叶面喷施
‘卡拉瑪塔’橄欖樹%產量%果實質量%果油含量%果痠含量%有機肥%腐植痠%葉麵噴施
‘잡랍마탑’감람수%산량%과실질량%과유함량%과산함량%유궤비%부식산%협면분시
olive Kalamata cv.%yield%fruit quality%fruit oil percentage%fruit acidity percentage%organic fertilizer%humic acid%foliar application
试验于2011年和2012年两季开展，选择种植在埃及伊斯梅利亚省私人果园有10年树龄的‘卡拉玛塔’橄榄树为试验材料，调查了坐果初期叶面喷施不同浓度(0.125%、0.25%和0.5%)的腐植酸肥Actosol?(含20%腐植酸+氮磷钾1∶5∶6)对橄榄树的影响；并对橄榄树的产量和果实质量(包括平均果实体积大小、重量、长/直径、果肉/核比和湿润程度等)，以及果实化学性质(果油和果酸含量)进行了记录。结果表明，在盛花期，施加一剂量的腐植酸肥Actosol?(150 cm3)于‘卡拉玛塔’橄榄树滴灌喷头下方的土壤中；在坐果初期，叶面喷施0.5%的腐植酸肥Actosol?，橄榄树产量最高且果实的理化性状最好。
試驗于2011年和2012年兩季開展，選擇種植在埃及伊斯梅利亞省私人果園有10年樹齡的‘卡拉瑪塔’橄欖樹為試驗材料，調查瞭坐果初期葉麵噴施不同濃度(0.125%、0.25%和0.5%)的腐植痠肥Actosol?(含20%腐植痠+氮燐鉀1∶5∶6)對橄欖樹的影響；併對橄欖樹的產量和果實質量(包括平均果實體積大小、重量、長/直徑、果肉/覈比和濕潤程度等)，以及果實化學性質(果油和果痠含量)進行瞭記錄。結果錶明，在盛花期，施加一劑量的腐植痠肥Actosol?(150 cm3)于‘卡拉瑪塔’橄欖樹滴灌噴頭下方的土壤中；在坐果初期，葉麵噴施0.5%的腐植痠肥Actosol?，橄欖樹產量最高且果實的理化性狀最好。
시험우2011년화2012년량계개전，선택충식재애급이사매리아성사인과완유10년수령적‘잡랍마탑’감람수위시험재료，조사료좌과초기협면분시불동농도(0.125%、0.25%화0.5%)적부식산비Actosol?(함20%부식산+담린갑1∶5∶6)대감람수적영향；병대감람수적산량화과실질량(포괄평균과실체적대소、중량、장/직경、과육/핵비화습윤정도등)，이급과실화학성질(과유화과산함량)진행료기록。결과표명，재성화기，시가일제량적부식산비Actosol?(150 cm3)우‘잡랍마탑’감람수적관분두하방적토양중；재좌과초기，협면분시0.5%적부식산비Actosol?，감람수산량최고차과실적이화성상최호。
This study was carried out during the two seasons 2011, 2012 on olive trees Kalamata cv., the trees were 10 years old growing in sandy soil at private orchard in Ismailia governorate, Egypt. This investigation was performed to study the effect of humic acid as Actosol? (contains 20% humic acid + NPK 1:5:6) as foliar application on tree (0.125%, 0.25% and 0.5 %) at the begging of fruit set stage. At the end of the season, yield and Fruit quality: average fruit size (volume), weight, shape index (length\diameter), pulp\pit ratio and moisture percentage also fruit chemical characterizes: fruit oil and acidity percentage were recorded. Kalamata olive trees received one dose of humic acid as Actosol? (150 cm3) as soil application added to the olive tree under drippers at full bloom stage and sprayed with humic acid as Actosol? as foliar application on tree at (0.5 %) at the begging of fruit set obtained the highest yield as while as fruit physical and chemical properties than low concentration of humic acid.
