The results of test on bury stem seedling-raising of Xinjiang poplar showed, labor and stems might be saved, amount of seedling-raising might be increased.
新疆杨埋条育苗,试验结果表明可节省劳力,节省种条,提高出苗量。
Seedling height, stem thick, number of leaves, number of roots, and length of roots were studied by means of double-factor complete random design.
对不同品种脱毒试管苗的苗高、茎粗、叶片数、根数、根长等植物学性状采用二因素完全随机试验设计。
The effect of different substrate on diameter of stem, width of seedling, dry weight of stem, dry weight of root and volume of root is significant at 1% and 5% level.
不同配比的基质分别在5 %和1%水平上不同程度地影响着番茄幼苗的开展度、茎粗、茎干重、根干重和根体积等幼苗生长指标。
The mechanism of formation of adventitious root induced by light or dark pretreatment was initially studied in stem of broad bean seedling.
以蚕豆幼苗为材料,对光、暗预处理诱导植物不定根生成的机理作了初步研究。
One the one hand, we can evaluate the elementary quality of cucumber seedling just by the status of the stem diameter, shoot size and stem height.
一方面可以根据茎粗、冠鲜重和茎高的情况对穴盘苗质量做一个初步的判断;
The aqueous stem extracts of E. adenophorum showed some impacts on T. oldhamii. Seedling growth of T. oldhamii were inhibited 40% when the stem extracts of E. adenophorum was 1.6% .
紫茎泽兰的茎水提液对台闽苣苔有一定程度的化感作用,当提取液在培养基中的浓度为1.6%时,对台闽苣苔幼苗生长的抑制效应达到40%。
The key to the technique is to remove the terminal bud at seedling stage, so that the axillary buds of the first or the second pair of true leaves become double stem.
其关键技术是:于幼苗期摘除顶尖,使每单株第一对(或第二对)真叶叶腋间腋芽萌发成长为双茎。
Among the eucalypt diseased, bacterial wilt, little-leaf, seedling, brown spot, leaf rust, shoot blight, stem canker and butt rot are new disease records in Taiwan.
文内报导之桉树青枯病、小叶病、苗腐病、玫瑰桉叶斑病、叶锈病、枝枯病、溃疡病及冠腐病等均为本省之新记录病害。
The results showed that, for all treatment, the seedling emergence rate and the stem length of ridge cultivation model was the highest and its mature date was the earliest.
结果表明,以垄栽覆盖地膜方式马铃薯的出苗率最高,成熟期最早,植株最高,分枝数最多;但茎粗、叶面积指数、匍匐茎长、产量和单株生物学产量则以浅旋耕覆盖稻草方式最高;
The results showed that, for all treatment, the seedling emergence rate and the stem length of ridge cultivation model was the highest and its mature date was the earliest.
结果表明,以垄栽覆盖地膜方式马铃薯的出苗率最高,成熟期最早,植株最高,分枝数最多;但茎粗、叶面积指数、匍匐茎长、产量和单株生物学产量则以浅旋耕覆盖稻草方式最高;
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