查询词典 leaf-shaped

Compared with diploidy seedlings of P.elongate,leaf length and stomata size of tetraploid becomes bigger,the leaf length/width ratio and stomata density becomes smaller.

变异植株叶片比二倍体大，叶片长宽比变小，叶片单个气孔变大，气孔密度变小。

Then last year July , the person such as Pan Gaohua goes to the city such as Guangzhou , Shenzhen to research souse vegetable market , understanding bloats to southern city dish breed is much , if bloat leaf mustardleaf mustard , turnip , hot pickled mustard tuber , and market demand is big , bloat especially colour and lustre of leaf mustardleaf mustard is golden , do not have local color , accept southern favour fully ," Although be dishful cole , earn people to love ."

于是去年7月份，潘高华等人赴广州，深圳等城市考察腌制蔬菜市场，了解到南方城市腌菜品种多，如腌芥菜，萝卜，榨菜等，且市场需求量大，非凡是腌芥菜色泽金黄，别具风味，备受南方人青睐，"虽是一碟小菜，博得人们喜爱。"

Double-barrelled nitrate selective microelectrodes were used to measure the nitrate activity in leaf cytosol and leaf vacuoles of different rice cultivars in either nitrate supply or deprivation conditions.

随着水稻节水栽培技术的发展与应用，水稻硝酸根离子营养的研究已成为植物营养学和农业生产领域的十分关注的问题之一[1]。

Leaf Fe content of Spathiphyllum exhibited a quadratic response as Fe-EDTA increased, while leaf Fe content of Dracaena increased linearly with increasing Fe-EDTA from 0 to 15μM.

白鹤芋'巨人'片铁含与水耕液之Fe-EDTA浓呈曲线正关系；而黄万竹的片铁含随水耕液含Fe-EDTA浓而直线上升。

Which is called "volume leaf". there are octavo, duodecimo, sixteenmo and twenty-fourmo of the volume leaf.

册页一般分为八开、十二开、十六开最多为二十四开，都是双数。

The results as follow:1 Effect of Hg2 to the physiological and biochemical parameters of Egeria najasAfter 24h of exposure, the color of leaf of Egeria najas became greenish at 10mg/L Hg, the color of leaf of Egeria najas was not affected significantly under 10mg/L Hg.

现将主要结果总结如下： 1 Hg~(2 )对细叶蜈蚣草叶片叶绿素含量、超氧化物歧化酶和过氧化氢化酶的影响经过24h的处理，Hg~(2 )浓度为10.00mg/L的实验组中的细叶蜈蚣草叶片开始褪绿，Hg~(2 )浓度为1.00mg/L和2.00mg/L实验组中略微褪绿，而Hg~(2 )浓度为0.05mg/L和0.10mg/L实验组中未出现明显的褪绿现象。

Vine leaf, Blackcurrant leaf, Hawthorn, Yarrow, Elderflower, Rosemary 30 g.

籐、黑穗醋栗叶、山楂、蓍、接骨木花、迷迭香

According to function requirement of the leaf cleaner, whole plan of the cleaner was decided elementally when the moving mechanism of leaf being striped from sugarcane was analyzed.

深入分析了整杆式甘蔗收获机械设计开发的瓶颈——剥叶机构的工作机理。提出了剥叶机构的总体设计方案。

Papaya leaf curl China virus occurred widely and caused severe disease in papaya in the suburb of Nanning,Guangxi Province.In 2002—2004,the incidence rate reached 47.23%—100% in severely infected papaya fields,and the symptoms in infected papaya included stunt,downward leaf curling,dark green vein and enation,and petiole twist.

番木瓜曲叶病毒病在广西南宁市郊区发生严重并造成很大经济损失，经2002-2004年调查，重病果园发病率高达47.23%-100%，染病番木瓜矮缩，叶片向下卷曲，叶背部叶脉增生，叶柄扭曲，早期染病植株无法开花结果。

The results indicated that the etiolation cause of the substrate mature leaf was the deficiency of available nitrogen in the soil. Spraying urea on the yellow leaves can turn the color of substrate mature leaf to green, but it does not have such effect on new shoots.

结果表明，土壤中有效N含量低是导致茶树下部成叶黄化的原因，喷施尿素能使下部成叶快速转绿，但并不能使上部新梢转绿。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。