1) foliar dressing
叶面追肥
2) topdressing nitrogen fertilizer
叶面追施氮肥
1.
The effect of different density and topdressing nitrogen fertilizer on the quality and yield of spring wheat varieties Longmai-26 were analyzed in this paper.
不同密度与叶面追施氮肥对春小麦品种龙麦-26品质和产量的影响试验结果表明:不同密度对春小麦品质的影响表现为籽粒的蛋白质含量和面粉湿面筋含量随着密度的增加而降低;密度显著影响小麦的产量,在本试验条件下以600万株/hm2基本苗产量较高,密度过高和过低都不利于产量的形成;叶面追施氮肥可以增加籽粒蛋白质含量和面粉的湿面筋含量;低密度条件下叶面追施氮肥的增产幅度较大,而在中高密度条件下对产量的作用不大。
3) foliar fertilizer
叶面肥
1.
ICP-AES Determination of B,Cu,Fe,Mn,Mo and Zn in foliar fertilizer;
ICP-AES法测定叶面肥中硼、铜、铁、锰、钼和锌
2.
Effect of foliar fertilizer on growth of rapeseed seedlings;
叶面肥对苗期油菜生长特性的影响
3.
Effects of solid water and foliar fertilizer on afforestation survival and growth of seedlings in sand preventing and controlling.;
固体水、叶面肥在防沙治沙抗旱造林中对苗木成活及生长的影响
4) Foliar Fertilizer
叶面肥料
1.
Determination of Four Trace Elements of Foliar Fertilizer by ICP-AES;
ICP-AES测定叶面肥料中4种微量元素
2.
Study on the application of wetting agent in foliar fertilizer;
润湿剂在叶面肥料中的应用研究
3.
In order to further improve the utilization ration of foliar fertilizer, to reduce its transportation costs and improve its economic benefit, we have researched the preparation technology of foliar fertilizer with emphasis on its two important aspects, wetting and concentrating.
为了进一步提高叶面肥料的利用率，减少叶面肥料的运输成本，提高叶面肥料的经济效益，本课题针对叶面肥料配制过程中的两个重要环节——润湿和浓缩进行研究。
5) foliage fertilizer
叶面肥
1.
In order to solve the problem of yield decreasing and quality dropping in apple planting, the composite foliage fertilizer is developed.
针对苹果种植中出现的产量降低、品质下降等问题,进行了30%复合叶面肥浮剂的研制工作。
2.
During the growth of Beassica pekinensis and Brassica juncea two kinds of foliage fertilizers and inorganic compound were applied,and compared with no fertilizer.
在大白菜和芥菜栽培过程中施用两种叶面肥和化肥,并以不施肥做对照。
6) liquid fertilizer
叶面肥
1.
A new liquid fertilizer contains twelve plant nutrition elements and La,Ce as growth regulator of plants.
通过连锁螯合技术的应用,解决了高浓度稀土与大量氮、磷、钾等营养元素的复合工艺,研制出含有十二种植物营养元素和作为植物生长调节剂的镧、铈等稀土元素的新型叶面肥。
2.
Significant effects of enhancing twig length and biomass growth were observed after spraying liquid fertilizers,and growth stimulator "VG",a compound formula containing several components like plant growth regulators,amino acid,and vitamins,compared with water.
VG生长促进剂、康保叶面肥(20-5-102-+Fe)对枝长生长有促进作用,与清水对照处理具有极显著差异,当年生主枝长分别比对照增加8。
补充资料：叶面肥料
分子式：
CAS号：
性质：直接喷施在植物叶片上供叶片直接吸收的肥料。其优点是：(1)供给养分的速度很快，能及时补救植物对某些养分的供应短缺；(2)养分利用率高，特别是微量养分；(3)可与农药一起喷施。缺点是：(1)肥效短暂；(2)氮磷钾主要养分若单靠叶面施肥，喷施量太大，多耗劳力；(3)喷施叶面肥料的作业受气候条件限制。所以叶面施肥只是土壤施肥的一种补充。配制叶面肥料要选择那些溶解度大、盐度数小的肥料盐或螯合物。
CAS号：
性质：直接喷施在植物叶片上供叶片直接吸收的肥料。其优点是：(1)供给养分的速度很快，能及时补救植物对某些养分的供应短缺；(2)养分利用率高，特别是微量养分；(3)可与农药一起喷施。缺点是：(1)肥效短暂；(2)氮磷钾主要养分若单靠叶面施肥，喷施量太大，多耗劳力；(3)喷施叶面肥料的作业受气候条件限制。所以叶面施肥只是土壤施肥的一种补充。配制叶面肥料要选择那些溶解度大、盐度数小的肥料盐或螯合物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条