fertilizer amount是什么意思

用法例句

Study on the Broadcast Cultivation Technique in Rape Ⅱ.Effects of different density and application amount on yield and agronomical character of Youyan 10;

油菜撒播轻型栽培技术研究 Ⅱ.不同密度和施肥量对撒播油菜产量与农艺性状的影响

The 3414 application design was used in rice to establish the mathematical model between application amount and rice yield.

采用氮、磷、钾肥"3414"田间试验设计方法,研究德江县扁沙泥田水稻产量和施肥量的关系,并建立水稻产量与施肥量的数学模型。

Qianxiangyou 302,a hybrid rice variety,was tested to investigate effects of different sowing time and nitrogen application amount on its yield.

对优质杂交香稻黔香优302进行了不同播期和不同施肥量的裂区栽培试验。

Deals with the adaptability and adequate fertilization amount of K326, G80, G28 varieties in different ecological conditions of Jiangxi province.

研究了K32 6、G80、G2 8在不同生态条件下的适应性及其适宜施肥量。

Variety and fertilization amount had great effects on the growth, yield and quality of flue-cured tobacco.

品种与施肥量对烤烟的生长发育及产质量都有很大影响。

The result showed rational proportion of NPK can obviously stimulate the growth of peanuts and the optimum ffertilization amount is N 5 kg/667 m2,P2O5 4 kg/667 m2,K2O 3.

为确定昌图县花生最佳施肥量,采用"3414"试验,研究氮、磷、钾肥对花生生长性状及产量的影响。

The effect of row width and fertilizer amount on "Lanyin 3" zoysiagrass (Zoysia japonica) seed yield was observed in Shenzhen during 1993～1994, and the observations on the yield of seeds and the number of seed heads were analysed by regression.

研究了不同行距及施肥量对兰引３号结缕草种子产量与种穗数量的影响，并对种穗数与其种子产量间的关系进行了回归和相关分析。

Two factors random configuration design were used to study the densities and fertilizer amount in soybean variety Fudou 234.

采用2因素随机区组设计对福豆234不同密度和施肥量处理研究。

Study on Different Fertilization of Organic Food Specialty Fertilizer of Organic Tea;

有机茶有机食品生产专用肥不同施肥量的初步探索

Effects of Fertilization, Row Width, Planting Density on Rape Variety——Youyan No.9 Yield;

不同施肥量·密度和行距对油研九号产量的影响

The Effect of Interpolating Density and Fertilization of Big Ear Maize;

麦玉套种条件下大穗型玉米适宜密度与施肥量的研究

Study on optimal sowing density and fertilizer application rate for cultivating high quality wheat Xiaoyan 54 in Beijing Area;

氮磷高效优质小麦小偃54在京郊的适宜播量与施肥量研究

Fertilizer application rates were designed as the treatments of low rate (135 kg N·ha-1, 29.

【方法】于2004年和2005年,选用超级杂交稻品种准两优527和两优293为供试材料,在湖南省5个不同水稻种植生态区进行田间小区试验,研究在农民实际平均施肥量及分别减少和增加25%施肥量条件下,超级杂交稻抽穗期和成熟期植株体内的氮、磷、钾养分含量和吸收积累规律。

Harm of blind & excessive applying fertilizer and development of new type of fertilizer;

盲目过量施肥的危害及新型肥料的开发

Preliminary Research Effect of Different Fertilization Methods and Fertilizing Amount on Eucalyptus Growth

不同施肥方式和施肥量对桉树生长量影响初探

Influence of Fertilization Amount of Organic Manure on the Quality of Greenhouse Celery

有机肥施肥量对温室芹菜品质的影响

'3414' Fertilizer Efficiency Experiment of Late Rice and the Recommended Fertilizer Amount in Southeastern Hubei

鄂东南晚稻“3414”试验施肥效果及推荐施肥量研究

Study on the Application Effects of N,P and K Fertilizers on Rice and the Recommended Fertilizer Amount in Eastern Hubei

鄂东水稻氮磷钾肥施用效果及推荐施肥量研究

Effect of the Amount of Organic Trace Element Fertilizer Application on Yield and Quality of Strawberry

有机微肥施肥量对草莓产量和品质的影响

Study on Fertilizer Response and Optimum Fertilizer Rate by Soil Testing and Fertilizer Recommendation Experiments;

基于测土配方施肥试验的肥料效应与最佳施肥量研究

Experimental Study on Fertilization and the Different Proportion Nitrogen Fertilizer of Jing-9428 Wheat

京9428小麦施肥量和氮素化肥不同施肥比例试验研究

The Effect of Density, P and K on the Yield of Polygonum Multiflorum Thunb

磷肥、钾肥施肥量和种植密度对何首乌产量影响的研究

Study on Formula Design of Special Compound Fertilizer and Suitable Fertilizing Volume of Chinese Date in Loess Hills

黄土丘陵区枣树专用肥配方设计及施肥量研究

The Effect of Formula Application on Yield of Zunyu 3 and Its Application Parameters

氮磷钾肥配施对遵玉3号产量、施肥参数的影响

Effects of Biogas Fertilizer on Output and Quality of Brassica chinensis L. and Soil Quality

沼肥对青菜产量品质及施肥土壤质量的影响

Design of OSAVI Measuring Instrument Facing to Variable Nitrogen Application

面向变量施肥应用的OSAVI测量仪的设计

Preliminary study of fertilizer effect on yield and quality of Fritillaria ussuriensis

施肥方法对平贝母产量和质量的影响

Effect of Long-term Fertilizer Experiment on Yield of Wheat and Rice and on Fertility of Purple Soil;

定位施肥对稻麦产量和紫色土肥力的影响研究

Establishing Fertilization Recommendation Index Based on Fertilizer Rate Experiments

基于肥料量级试验的施肥推荐指标体系建立

The Effects of Combined Application of Organic Manure and Chemical Fertilizers on Yield and Quality of Cichorium Intybus

有机肥与化肥配施对菊苣产量和品质的影响

Effects of Combined Application of Biogas Digestate and Chemical Fertilizer on the Yield and Quality of Sweet Maize

沼气肥与化肥配施对甜玉米产量和品质的影响

Setting up an Idea for Spreading Manure in Balancing,Popularizing Application of Middle Trace Element Fertilizer

树立平衡施肥理念 推广中微量肥料应用