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1)  following crop
后季作物
1.
The results from studying the effects of different base manure/top dressing ratio on yield and quality of tobacco and following crops showed that the different base manure/top top dressing ratios had different effect on tobacco yield and the certain effects on its internal chemical composition and smoking quality,and had no obvious effect on yield of following crops.
2007年在贵州黔西南烟区进行烟区植烟制度基追肥比例试验,结果表明:不同的基追肥比例对烟叶产量有明显的影响,对内在化学成分和评吸质量有一定的影响,对后季作物的产量有一定的影响但差异不显著。
2)  fall crops
秋季作物
1.
Applying spectral analysis and time series characteristics,the decision tree algorithm was put forward,which can extract the main fall crops effectively and easily.
为快速、准确地在遥感图像上提取各种农作物类型信息,满足国家农情遥感监测系统的要求,以2002年北京地区主要秋季作物提取为例,利用T erra/M OD IS数据,采用波谱分析的方法,建立一种基于遥感影像全覆盖的秋季作物类型自动提取方法,实现主要秋季作物遥感自动识别。
3)  Spring crops
春季作物
4)  Winter crops
冬季作物
1.
Effects of winter crops on microbial biomass C and N during rice growth
冬季作物对水稻生育期土壤微生物量碳、氮的影响
2.
Short-term influences of winter crops on microbial biomass carbon,microbial biomass nitrogen and C_(mic)-to-C_(org) in a paddy soil
冬季作物对稻田土壤微生物量碳、氮和微生物熵的短期影响
5)  crop growth season
作物生长季
1.
Mathematics imitation for precipitation in Putian xianyou Plain in the crop growth season and summer dry period, as well as its application;
莆仙平原作物生长季和夏旱期降水量数学模拟与应用
2.
In this paper, the statistics of precipitation materials from March to November (the crop growth season) and from July to September (the summer dry period) during 1960-1996 (a total of 37 years) was carried out with the time alignment method at Jinjiang Meteorological Station, representative of Quanzhou Plain.
采用时间序列分析方法,对最能代表整个泉州平原降水情况的晋江气象站1960~1996 年共37 a 中3~11 月(作物生长季)和7~9 月(夏旱期)2 段时间的降水量资料进行统计,同时分析了该地区的降水量变化规律,获得了该地区上述2 段时间的降水量模式,进而提出了防御干旱的措施
6)  succeeding crops
后茬作物
1.
Small plot field experiments were conducted in 2001 and 2002 to determine the effect of flumetsulam 80% WG soil residues on succeeding crops 12 months after application.
2001~2002年进行了80%唑嘧磺草胺WG土壤残留12个月对后茬作物影响的田间小区试验。
2.
The field trial on effect of residues of imazethapyr/imazamox in soil on succeeding crops were conducted during 1999~2002.
1999~2002年进行了大豆田除草剂金普施特土壤残留对后茬作物影响的小区试验。
3.
To evaluate the effect of triasulfuron and isoproturon residues to succeeding crops, including rice, corn, cotton and soybean, using the methods of field quantitative spraying, routine sampling and greenhouse potting.
采用田间小区定量喷雾,定期取土及室内温室盆栽的方法,评价土壤中醚苯磺隆·异丙隆残留对水稻、玉米、棉花和大豆4种主要后茬作物的安全性,预测药剂的安全间隔期。
补充资料:北方园林树木秋季栽植
    多数地区的植树季节都集中在春季,但有一部分树种秋栽比春栽效果好,成活率高。
    树木根系无自然休眠期,只要冬季冻土层不厚,下层根系仍能生长。北方地区雨季过后土壤水分状况较好,气温下降,蒸腾量较低。此时树体贮藏营养丰富,树木根系在秋季还有一次生长高峰。
    北方地区耐寒的落叶树秋栽后,根系在土温尚高的条件下还能恢复生长。华北地区的常绿针叶树可再次发根,但秋栽应比落叶树提早些。进行秋栽的时间要求不严,自树木落叶至土壤封冻前均可进行,以10月下旬至12上中旬为宜。
    此外,树木秋季栽植还缓解了春季植树时间短、沙尘暴频繁以及劳动力紧张等问题。
    适宜于秋季栽植的树种有毛白杨、旱柳、垂柳、白蜡、国槐、刺槐、香椿、臭椿、栾树、龙柏、桧柏、大叶黄杨、小叶黄杨、金叶女贞、紫叶小檗、木槿、丁香等。
    秋季栽植的注意事项:
    1.乔木要求采用裸根穴栽。栽植前截去根系的1/3,对已经劈裂、严重磨损和生长不正常的偏根、过长根进行修剪。树木定干时要整形修剪,主枝短截1/3,其他侧枝重剪,短截1/2至1/3或疏除。带土球苗可轻剪,疏去部分叶片,减少蒸腾。
    2.栽植深度要比春季深5至8厘米,土要踩实,防止冬季大风造成失水。
    3.栽后立即浇水。浇足浇透是苗木成活的关键,干旱或多风时应尽快浇水。水一定要浇透,使土壤吸足土壤吸足水分,根系与土壤紧密结合,才能保活。定植后的3至5天内,连浇3遍水。待第三遍水渗入后,将土堆于树基,形成高30厘米的土堆,有利于防风、保墒,保护根系。(来源:中国花卉报2003.11.18)
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