second crop是什么意思

网络释义

用法例句

Effects of the post-harvest soil after applying compound bio-fertilizer on soil biological characteristic;

生物复混肥后茬土壤的生物效应

The purpose in the paper was to conduct an investigation in effect of post-harvest soil after applying different fertilizer on soil microbiological characteristic and maize growth by using pot experiment.

通过盆栽试验研究了不同肥料对后茬土壤微生物学特性及玉米(Zea maysL)生长的影响。

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。

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。

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。

Study on the Sensitivity of Tribenuron-methyl to the Subsequently Planted Rice

苯磺隆对后茬水稻敏感性的影响研究

Study on Formula and Follow Crops Safety of Special Weeding Fertilizer for Wheat Field

基于后茬作物安全性的小麦除草专用肥研究

Effects of Winter Conservation Tillage in Paddy Field on Rice Yield and Grain Quality

冬季保护性耕作对后茬水稻产量和品质的影响

Effect of Post-harvest Soil After Applying Different Fertilizer on Soil Microorganism and Maize Growth

不同肥料对后茬土壤微生物及玉米生长的影响

However, plots receiving higher fertilization recorded higher yield of green gram after rice in sequence.

但凡施过高肥的水稻小区后茬绿豆均获得较高产量。

A STUDY ON THE INFLUENCE OF ACCUMULATIVE RESIDUAL PLASTICS ON SOIL PROPORTIES AND FOLLOWING CROP

残膜积累对土壤理化性状与后茬作物产量影响的研究

Studies on the Action and Its Mechanism of Brassinnolide for Reducing the Phytotoxicity of Ethametsulfuron on Rice;

天然芸苔素内酯减轻胺苯磺隆对后茬水稻伤害的作用及机理研究

The Effect of Cover Mode on the Potato Yield and Rice Growth

冬闲稻田马铃薯不同覆盖方式对其产量及后茬水稻生长的影响

Effect of Phytoremediation of Manganese Mine Tailings Contaminated Soils by Phytolacca americana on Following Plants

利用美洲商陆修复锰尾渣污染土壤对后茬植物的影响

Effects of Rice Cultivation Pattern on Yield of After-Crop and Soil Microbial Biomass

不同种稻方式对后茬大麦产量和土壤微生物量的影响

Residue of ZJ0273 in Soil and Its Effects on Following Crops

丙酯草醚在土壤中的残留及对后茬作物的安全性

The stubble was burning on the harvested fields.

在收割后的田野上,剩下的根茬在燃烧。

We are laying off our fields, after a few crops of corn, into grass.

我们在种了几茬玉米后，把土地改种牧草。

Cultural Practices Points of Tomato Seedling Planted in Autumn and Spring in Greenhouse

日光温室秋延后及冬春茬西红柿育苗技术要点

Change in Photosynthetic Rate of Lucerne Residue and Its Mechanism Responding to Cutting under Different Water Treatments

不同水分处理下紫花苜蓿刈割后残茬的光合变化及其机制

Effect of Cultivation Method of Broadcasting Rice Seedlings in the Field with Standing-Stubbles under No-tillage Condition on Senescence Characteristics of Leaves during Late Stages of Rice Development

免耕留茬抛秧栽培模式对水稻生育后期叶片衰老特性的影响

The round Mogol faces had given way to faces of a more European type, dirty, bearded and exhausted.

这般蒙古圆脸后面，再过来的那帮家伙更像欧洲人，肮脏憔悴，胡子拉茬。

Incipient shearing of main crop ore shows the development of hairline mylonitized shear zones that rapidly increase up to 2mm in width.

主茬矿石的初始的错动是呈毛发状的糜棱岩化剪切带，然后很快地增大到2毫米宽。