英语释义

• root or part of a root used for plant propagation; especially that part of a grafted plant that supplies the roots

• a horizontal plant stem with shoots above and roots below serving as a reproductive structure

片语

rooted rootstock自根砧

rootstock crops砧木作物

citrus rootstock柑桔砧木

clonal rootstock无性系砧木

birth出生；血统，出身；起源

social rootstock社会根源

origin起源；原点；出身；开端

resistant rootstock抗性砧

rootstock breaking折砧

apple rootstock苹果砧木

Rootstock pumpkin砧木南瓜

英汉例句

• key points of aflp analysis, and application of aflp techniques to rootstock resources research have been discussed.

  讨论了aflp分析的要点和aflp技术在矮化砧木资源研究中的进一步应用。

• meanwhile, laws on seedling crown formation and ways of controlling its elongation have been studied so as to make better use of seedling rootstock .

  同时研究蔷薇根颈的发生和生长规律以及对其长度的调控方法，为更好的利用实生砧木提供依据。

• in order to study the effects of rootstock on aroma components of sweet cherry.

  为研究考特和吉塞拉作为砧木对甜樱桃果实香气成分的影响。

• david, cy, and jacob plant new rootstock in a 「field-grown」 tree nursery in early spring.

  大卫，赛扬，以及植物新砧木雅各布在「实地生长在早春」苗圃。

• it showed that the peroxidase isozyme zymogram and the soluble protein electrophoretogram of latex c-serum could not clarify the interaction between the rootstock and scion of grafted rubber tree.

  接穗间的相互影响—一生理生化特性乳清过氧化物酶同工酶和可溶性蛋白电泳图谱不能反映砧木与接穗间的相互影响。

• in the rootstock sprout to leaf grafting as well.

  在砧木萌动到展叶期嫁接为好。

• for the rootstock varieties, beta and vitis piasezkii maximvar pagnucii ♂ had earlier bleeding occurrence time, more volume, and higher content of soluble sugar and praline in bleeding sap.

  砧木品种中，贝达和雄性变叶葡萄伤流液产生时间早，产生量大，可溶性糖含量和脯氨酸含量较高；

• it shows that sx126 apple rootstock suits to be used in apple growing area of shaanxi.

  说明sx 126砧木适合在陜西各类型苹果产区推广应用。

• the results would be useful to the selection of citrus rootstock etc.

  上述结果可为柑桔砧木的选择、土壤管理等提供参考。

• obviously both rootstock and cultivar will have a pronounced bearing on tree size at maturity.

  很明显，砧木或栽培品种都能对成龄植株的树形大小发生深刻的影响。

• in this paper, the effects of plant hormones on germination of rootstock seeds, graft survival, growth of seedlings and rooting of cuttings in citrus seedling production are outlined.

  本文概述了在柑桔种苗生产中，植物激素对砧木种子萌发、嫁接成活、砧木苗和嫁接苗生长以及扦插生根的影响。

• uc davis recommended a rootstock called axr1 during the west coast planting boom of the 1970s because it was 「vigorous」 and 「productive」, despite warnings that it was unsafe.

  二十世纪七十年代西海岸葡萄种植迅速发展期间，加州大学戴维斯分校建议使用一种称作axr1的根状茎。因为尽管多次警告这种根状茎不太安全，但它不仅「强壮健康」而且「产量高」。

• grafting can join scions with desirable qualities to rootstock that is strong and resists disease and insects. smaller trees can be grafted with older scions.

  嫁接法可以将嫩芽的高品质和砧木的壮实、抗病、防虫有机地结合利用，幼小的砧木也可以嫁接上老树的嫩芽。

• canna grown especially for its edible rootstock from which arrowroot starch is obtained.

  美人蕉属植物，根茎可食，是食用淀粉的来源。

• the apple dwarf rootstock sh40 and m26 were used as material to study the kinetics of fe2+ absorption by the method of hydroponic culture.

  以苹果矮化砧木sh40、m26的生根试管苗为试材，采用水培方法，研究了根系铁离子吸收动力学特性。

• the effect of grafting methods, time of un-tie and the rootstock of different poplar varieties on nursery grafting of chinese hongye poplar(populus deltoides cv.

  分析了不同的嫁接方法，解绑时间、不同的杨树品种做砧木对中华红叶杨嫁接育苗的影响。

• the results demonstrated that there was high affinity between every rootstock of 5 wild species and scion, all the survival rate of grafted plant was above 95%.

  结果表明，5种砧木与接穗间都有很强的亲和性，嫁接苗成活率均在95%以上。

• rooting of microcuttings of the pear rootstock bp10030 were successfully achieved by using three different rooting methods.

  采用三种不同生根法，成功地诱导梨砧木bp10030试管苗生根。

• taproot and rootstock stout, reddish-brown.

  直根和根茎坚固的，红棕色。

• adventitious buds were induced from leaves, petioles and stems of grape rootstock 99r.

  以葡萄砧木99r试管苗叶片、叶柄和茎段为外植体诱导不定芽再生。

• the content level and distribution of mineral nutrients in the different parts and positions of rootstock and scion have a significant differences.

  矿质养分在砧木不同部位和位置的含量水平和分布有明显的差异。

• the changes of morphology, physiology and biochemistry of eggplant rootstock seedlings were studied under low temperature stress, with jinong 2000 as control.

  以济农2000为对照，研究了低温胁迫下不同茄子砧木幼苗的形态及生理生化变化。

• but the analogy of the anatomical structure of the rootstock and scion can′t predict the graft compatibility.

  但甜柿砧木和接穗解剖结构的相似度并不能预测其嫁接亲和性。

• on all but the most favorable soils, delaware should be grafted on a phylloxera-resistant rootstock to ensure vigorous growth.

  州，特拉华州应在嫁接根瘤蚜抗砧木， 以确保强劲的增长。