placement of fertilizer是什么意思

用法例句

Effects of fertilization on eutrophic substance in water body within fast-growing eucalypts plantation;

广西速生桉施肥对林区内水体富营养物质的影响

EFFECT OF FERTILIZATION ON WATER QUALITY ──Effect of Fertilization On Environment Quality (2);

施肥与水体环境质量——论施肥对环境的影响(2)

EFFECT OF FERTILIZATION ON SOIL HEALTH QUALITY——Effect of Fertilization On Environment Quality (3);

施肥与土壤健康质量——论施肥对环境的影响(3)

Effect of irrigation and fertilizer on grassland productivity in Horqin Sandy Land;

科尔沁沙地灌溉与施肥对退化草地生产力的影响

Research advances on fertilizer application and nitrate leaching of turf;

草坪施肥与硝态氮淋溶问题研究进展

Effects of fertilizer on plant diversity and productivity of desertified alpine grassland at Maqu,Gansu;

施肥对玛曲高寒沙化草地植物多样性和生产力的影响

The effect of simulated mowing of the fertilizing level on commuity production and compensatory responses on the Qinghai-Tibetan;

青藏高原东部高寒草甸群落生物量和补偿能力对施肥与刈割的响应

The effect of fertilizing on the nutrition of Argangjin alfalfa;

施肥对阿尔冈金苜蓿营养成分的影响

Comparable Analysis on Fertilizing Effect for High-yield of Chestnut on Mountain Slope;

山地板栗施肥效益比较分析

Effects of fertilizer application on contents of 2-undecanone and soluble carbonhydrate in Houttuynia cordata with different fertilizers;

不同施肥条件对鱼腥草甲基正壬酮和可溶性糖含量的影响

Effect of fertilizer application on biological characteristics and yield of winter wheat under two plant densities;

两种种植密度下施肥对冬小麦生物学性状及产量的影响

Effects of Different Fertilizer Application on Enzyme Activities of Rhizospheric Soil and Root Vigors in Houttuynia cordata Thunb;

不同施肥条件对鱼腥草根际土壤酶活性及根系活力的影响

Effect of Water Stress and Fertilizer Element on Cotton Yield Components;

苗期水分胁迫和施肥对棉花生长发育的影响

The Primary Report about the Applied Result of Rice Fertilized by the Way of Diagram "W";

水稻W模型施肥法应用效果初报

Effects of fertilize, mowing and species on root system in Cool-Season turf grasses;

草种差异、施肥及修剪对冷季型草坪根系影响