An investigation of Pingdan No.1 Phyllanthus emblica flowering and fruit setting features;
“平丹1号”余甘开花及坐果特性调查
Effects of polyamines on fruit tree blossoming and fruit setting;
多胺在果树开花坐果中的作用
Effects of cutting out the last immature top in winter on flower formation and fruit setting of Litchi chinenesis Sonn cv.Feizixiao;
冬季剪截未老熟末次梢对妃子笑荔枝成花坐果的影响
Effects of Different Periods of Stopping Cold Storage on Flowing and Fruit-setting of Potted Peach;
冷藏盆栽桃出库时期对开花坐果的影响
), Yali pear and Xuehua pear(Pyrus bretschneideri) the developments of male and female gametophytes were observed by paraffin sectioning and the pollen fertilities and the fruit-setting rates through natural pollination were statistically analyzed.
研究表明,‘京白梨’雌、雄配子体在其形成发育过程中的各种异常使其不能正常受精,最终导致坐果低下。
Severe drought frequently occurs in Xishuang Banna of Chinese Yunnan province, where Macadamia plants are consequently exposed to severe soil water stress conditions at the flowering and fruit-setting stages.
云南西双版纳澳洲坚果种植区在开花坐果和果实发育期处于严重干旱的土壤条件下,此期澳洲坚果植株经不同土壤水分处理,结果表明:在严重干旱条件下,花器官发育不良,植株的花序和柱头长度缩短,花粉萌发率低,花粉管生长速度慢,坐果率低,同时幼果生长受抑制等。
In order to understanding the mechanism of cleistogamy of‘Kyoho’grapevine,we observed the relation of female gametophyte development with that of male,rate of pollen germination and rate of fruit set by the hand-pollina-tion in pre-anthesis,pollen-tube growth in the pistil and fruit set during cleistogamy.
7%,呈逐渐上升的趋势,开花前2、3日进行人工授粉雌蕊坐果率分别为3。
) were used as materials to test for the effects of leaf numbers per spur on the quality of flower bud, the contents of endogenous hormones in buds and fruit set.
成花短果枝叶片数量不同 ,花芽发育质量不同 ,具 4片叶成花短果枝次年花序花朵数和坐果率明显低于具 5～ 6片叶和 7片以上叶成花短果枝。
The experiments were carried out to pursue effects of single or mixed use of several plant growth regulators (PGR) on flower bud formation,fruit set, fruit shape and production of apple.
研究了多种植物生长调节物质及其配合应用对苹果花芽形成、坐果、果形和产量的影响。
The result showed: ① Setting percentage was different in different pollination stage and obviously higher in balloon stage than in early blooming stage.
研究结果表明:①母本的不同花期授粉,坐果率差异很大,铃铛花期授粉坐果率显著地高于初花期授粉坐果率。
In all cross-combinations with the same female parent, the ones with apricot variety Xinshiji as male parent have the highest setting percentage.
研究结果表明 :①母本的不同花期授粉 ,坐果率差异很大 ,铃铛花期授粉坐果率显著地高于初花期授粉坐果率 ;②不同杂交组合的坐果率差异显著 ,在同一母本的杂交组合中 ,均以新世纪杏作父本的杂交组合坐果率最高 ;③中华寿桃和大石早生李进行正反交试验 ,以中华寿桃为母本 ,坐果率高 ,亲和性好 ;④杂种胚的败育从授粉后的第 5周开始 ;⑤桃×杏、李杂交亲和性与杂种败育率均较高 ,而李×桃、杏杂交亲和性差 ,但杂种败育率低。
Effects of Pollination Mode on Rate of Fruits-Set and Fruit Quality of Lycium Barbarum
授粉方式对枸杞坐果率及品质的影响
Effects of Different Plum Cultivar Pollen on Setting Percentage of Plum and Apricot
不同李品种花粉对杏李坐果率的影响
Effect of Plant Growth Regulators on Fruit Setting Rate of Elaeagnus Mollis
植物生长调节剂对翅果油树坐果率的影响
Effects of pollination tree and pollen vitality on fruiting rate and seed-setting rate of Castanea mollissima
授粉树与花粉活力对板栗结实率和坐果率的影响
Effect of Different Plant Growth Regulators on Set Fruit Rate,Calyx Dropping Fruit Rate,Fruit Shape and Chlorophyll Contents of Korla Fragrant Pear
不同植物生长调节剂对库尔勒香梨坐果率、脱萼果率、果实形态及叶绿素含量的影响
Note: CK means that the statistic data was gained under the natural condition without manual pollination. The same below.
注:对照（k）果率为不经人工授粉、自然条件下即开放授粉系统中所统计的坐果率。下同。
Cowpea crossbreeding has the problem that fructify cation is low auording to the traditional method.
豇豆杂交育种按照传统的方法存在坐果率低的问题。
Research on the Relations between Fruit-set Rates and Their Floral Organs, Nutritional Contents in Various Plum Cultivars;
李不同品种坐果率与花器构造、营养水平间关系的研究
Study on the Relation of Various Cultivars Pollination,Fruit Set Rate and Its Internal Hormone in Pear (Pyrus L.);
梨不同品种授粉坐果率及其与内源激素的关系研究
Investigation and Analysis on the Reasons of the Low Fruit Setting Rate of Wild Watermelon Introduced and Cultivated from the Jianghan Plain
江汉平原地区引进栽培的野西瓜坐果率低的原因调查与分析
Impact of manual pollination on passionflower Passion fruit-setting rate fruiting under different fertilization levels
不同施肥条件下人工授粉对西番莲的坐果率影响
Effect of different cross-pollination on pollen tube germination and fruit set of lily
不同授粉处理对百合花粉萌发生长及坐果率的影响
The system , based on 89C51 , has two stages of sampling and holding circuits , which can discriminates positive - going edge and negative - going edge of signals , providing signal peak information.
如果以横坐标为信号道址、纵坐标为道址对应的计数率,可以得到一条核辐射谱线。
he was sitting under an apple tree.
他正坐在一棵苹果树下，
One beats the bush, and another catches the bird.
[谚]坐享别人的劳动成果。
Well, if you ever pass my home, do drop in.
好的，如果你哪天路过我家时，请一定进来坐坐。
If you ever pass my home, do drop in.
如果你哪天路过我家时，请一定进来坐坐。
Abstract: Tri-ordinate measuring machine is an efficient measuring instrument.
三坐标测量机是一种高效率测量仪器。