flower thinning是什么意思

网络释义

用法例句

The peach trees were tested by using different flower thinning,fruit thinning and bagging techniques to investigate the effects on fruit size and yield.

对桃树进行了不同疏花、疏果试验,以探讨其对桃树产量和经济性状的影响。

The effect of flower thinning in different periods and with different distances to the earlier fruit development of the four pear varieties was studied.

以金花梨、早酥梨、线穗梨、金秋梨四个大果型梨品种为试材 ,在不同时期 ,采用不同距离疏花 ,研究了它们的果实早期发育的特点。

The Chuliang and Guiming Longan cultivars were used as plant material with the treatments of flower thinning,fruit thinning,and CK (no thinning of flower and fruit) in the second experiment.

本试验分为两个子试验：试验一以石硖龙眼树为试材，分疏果与不疏果两个处理；试验二以储良和桂明龙眼树为试材，分疏花、疏果、对照(不疏花不疏果)三个处理。

Preliminary study on the effects of flower and fruit thinning on fruit growth and maturity of Wampee;

疏花疏果对黄皮果实发育和成熟度的影响初探

Study on flower and fruit thinning effectiveness of NAA for Chinese scholartree

萘乙酸对国槐疏花疏果作用研究分析

Therefore,the correct use of chemical agents has better effect of flower and fruit thinning on Yali pear and Xuehuali pear with less time and labor,meanwhile,it has a vast prospect and experimental results have a certain practical meaning in guiding produc-tion.

正确使用各种化学药剂对鸭梨和雪花梨进行疏花疏果可达到良好效果,省时省工省力,有广阔发展前景,试验结果对指导生产有一定的实际意义。

Technical effect of thinning flower and fruit on sand pear Okusankichi;

晚三吉梨疏花疏果的技术效应

The fruit weight of different form thinning flower was bigger than thinning bigger flower; (2)The fruit weight of different thinning flower was weighter than no thinning flower; (3)Different times of thinning flower and fruit was very much effect on fruit weight;(4)Both of yield and income can be improved by thinning flower and fruit.

试验表明 :(1 )中华猕猴桃疏侧花的果实重极显著高于随机疏花的果实重 ,随机疏花的果实重极显著高于疏顶花的果实重 ;(2 )不同程度疏花的果实重都极显著高于未疏花的果实重 ;(3)疏花疏果时期不同也明显影响果实重 ;(4 )疏花疏果能够提高单产 (1 2 74。

The shade tolerance of four light-loving shrub plants namely Deutzia grandiflora,Vitex negundo var.

以进入城市园林绿化树种行列的大花溲疏、荆条、蚂蚱腿子、小桐子4种喜光灌木树种为对象,研究其耐荫性能。

The yield and nutrient compositions of pollen of Rosa laxa Retz.

疏花蔷薇（ＲｏｓａｌａｘａＲｅｔｚ。

Thinning flower of Chinese bayberry by Thinner 5 and Thinner 6:

杨梅高效疏花剂“疏5”和“疏6”的研究

Effects of Thinning Flower and Fruit on the Growth and Fruiting of Golden Pear

疏花疏果量对黄金梨生长结果的影响

Study on flower and fruit thinning effectiveness of NAA for Chinese scholartree

萘乙酸对国槐疏花疏果作用研究分析

STUDIES ON CHEMICAL THINNING. I. THE EFFECTIVENESS OF SOME CHEMICAL SUBSTANCES FOR THINNING BLOSSOMS AND FRUITS OF "TA-JIU-BAU" PEACHES

化学疏除花果的研究——Ⅰ.几种化学药剂对大久保桃疏花疏果的效应

Effects of Thinning Flower and Fruit on Fruit Weight and Yield of Chinese gooseberry

疏花疏果对猕猴桃果实大小和产量的影响

The Thinning Effects of Naphthylacetic Acid and Ethephon on Flower and Fruit of Pear Tree

萘乙酸和乙烯利对梨树的疏花疏果效应

Effects of Flower Thinning on the Early Development of 'Okubo' Peach (Prunus Persica L. Batsch) Fruit;

疏花对大久保桃果实早期发育的影响

Study on Conservation Biology of the Endangered Plant Myricaria Laxiflora (Franch.) P.Y. Zhang et Y.J. Zhang;

三峡库区濒危植物疏花水柏枝保护生物学研究

The Primary Studies on Myricaria laxiflora Distributed in Pingxi Bank;

三峡库区平西坝疏花水柏枝(Myricaria laxiflora)研究初探

any of various orchids of the genus Miltonia having solitary or loosely racemose showy broadly spreading flowers.

密尔顿兰属的任何一种兰花，花单生，总状花序疏松，花舒展而艳丽。

thin out buds to improve the quality of the remaining flowers.

使花蕾变得稀疏从而来提高剩余的花的质量。

He admired Shi Tao very much and was good at painting landscapes, birds and flowers, especially plums.

他一生敬佩石涛，善画山水、花鸟，喜画疏枝梅花，

He told them to plant the flowers further apart.

他叫他们把花栽得更疏开一些。

here and there, three or four ancient oaks,forming a tuft together like enormous cauliflowers;

老橡树三五成丛，疏疏落落，好像一朵朵偌大的花莱；

Rustling willow trailers and the water-pepper shrubs that had just come into flower beside the trembling reeds danced in the west breeze at the edge of the water.

疏疏的柳枝与颤颤的芦苇旁的初开的葵花，随着西风在水滨摇舞。

hyacinth with loosely flowered spikes, several growing from one bulb.

一种风信子，穗状花序具疏散的花，一个鳞茎上生出几个花序。

any of numerous showy orchids of the genus Vanda having many large flowers in loose racemes.

万带兰属的任何一种美丽的兰花，花大，有疏松的总状花序。

Eurasian orchid with showy pink or purple flowers in a loose spike.

一种生于欧亚的兰花，花呈粉红色或紫色，成疏穗状花序。