Effects On The Growth And Development And Fruit Quality Of Blue Honeysuckle And Black Currant By Using Leaf Fertilizer

The experiment was done in2010-2013in the Northeast Agricultural University berrygermplasm nursery and small berries breeding of laboratory.8-year-old Blue Honeysuckle "Bud"and7-year-old black currant fruit varieties “Yade” as test materials, different foliar application,control of water treatment. Of spraying several foliar fertilizer, blue honeysuckle and black currantleaves, shoot growth and fruit appearance and internal quality. Of blue honeysuckle and blackcurrant precision fertilization and improve fruit quality to provide a scientific basis. The mainresults are as follows:1Foliar spray top Green God, Blue honeysuckle and black currant leaves, compared with thecontrol. Blue Lonicera blade transverse mean of about3.8cm, which is1.8times the control handle,the blade length is1.3times the control handle about6.5cm; the black currant blade diameter of8.6cm, which is1.3times the control. blade longitudinal maximum mean diameter of about10cm,is1.5times the control treatment. Foliar application of potassium dihydrogen phosphate,potassium fulvic and Russian imperial potassium, leaf size and foliar spray the green leaves Kangdifference was not significant.2Foliar spray of green leaves Kang, fulvic and lion horse fertilizer, blue honeysuckle and blackcurrant longest shoots. Blue honeysuckle shoots a mean length of about11cm, compared with thecontrol significantly different, black currant shoots mean length of about31cm, a significantdifference compared with the control; followed by the Blue Honeysuckle foliar application ofRussian imperial potassium phosphate the potassium dihydrogen shoots average length of sprayinggreen leaves Kang, of fulvic and lion horse fertilizer there is no difference; black currant foliarapplication of the Russian imperial potassium and potassium dihydrogen phosphate, shoot meanlength30cm, the difference was not significant compared to spraying green leaves Kang, fulviclion and horse fertilizer.3Foliar application of lion horse fertilizer, the Russian imperial potassium and fulvic Bluehoneysuckle and black currant fruit weight about2g significant difference compared with thecontrol; Blue Honeysuckle foliar spray topgreen God, green leafy Kang and potassiumdihydrogenphosphate, compared with the mean fruit weight spraying lion horse fertilizer, Russian imperial potassium and fulvic potassium there is no difference; the black currant spraying lion horsefertilizer fruit weightmost mean about2.3g. green leafy Quality, blade longitudinal Take the meanhighest in9.89cm, is1.5times the control treatment,4Foliar spray the Russian imperial potassium, potassium dihydrogen phosphate and fulvic, bluehoneysuckle fruit sugar content of about7.2%, compared with the control significant difference,about1.8%of the total acid content in the fruit, and onaccording to the difference compared withabout13.5%of the total sugar content of black currant fruit, a significant difference comparedwith the control, about2.1%of the total acid content in the fruit, a significant difference comparedwith the control.5Foliar application of the Russian imperial potassium and potassium dihydrogen phosphate,blue honeysuckle fruit flavonoid content around7.5%, a significant difference compared with thecontrol, about7%of the flavonoid content of black currant fruit, with the camerasignificantdifference; foliar spray of green leaves Kang, fulvic and top-green God, the fruit flavonoid contentwas no significant difference compared with the spraying the Russian imperial potassium andpotassium dihydrogen phosphate.6Foliar application of the Russian imperial potassium and potassium dihydrogen phosphate,blue honeysuckle fruit polyphenol content of about3%, about3.5%of the polyphenol content ofblack currant. Compared with the Emperor of Russia potassium and potassium dihydrogenphosphate, showed a significant difference compared with the control; and black currant foliarspray the green leaves Kang, lion horse fertilizer and fulvic fruit polyphenol content differencesnot significant.7Foliar spray lion Ma fertilizer, green leafy Kang, Russian imperial potassium, potassiumdihydrogen phosphate and fulvic potassium, blue honeysuckle fruit anthocyanin content comparedwith the control difference significant; foliar spraythe Russian imperial potassium, potassiumdihydrogen phosphate and fulvic fruit highest anthocyanin content440mg/100g.8Foliar spray top the Green God lion Ma fertilizer, green leafy Kang, potassium dihydrogenphosphate, potassium fulvic and pollination of fruit enlargement prime, black currant fruit vitaminC content is a significant difference compared with the control; leavesthe surface sprayingphosphoric acid and fulvic black currant fruit vc content highest320mg/100g or so.