1.
Remote Sensing Measure of Crop Area Based on Spatial Sampling
基于空间抽样的农作物面积遥感测量
2.
Assistance Software Design of Large-scale Crop Acreage Investigation System;
大尺度农作物面积车载调查辅助系统软件设计
3.
There were 22000 hectares of agriculture crops affected and 7338 hectares of fishery ponds polluted.
农作物受害面积2.2万公顷，污染鱼塘7338公顷。
4.
Modeling sown area change for major crops during 2005~2035 at a global scale;
2005~2035年全球农作物播种面积变化情景模拟研究
5.
commercial orchard acreage
果类经济作物耕种面积
6.
The structure of agricultural products planted has improved. While areas planted to early rice, cotton and tobacco have decreased, and those planted to autumn crops have increased.
农产品种植结构得到改善，早稻、棉花、烤烟面积减少，大秋作物面积增加。
7.
Crop Acreage Estimation Using Two Individual Sampling Frameworks with Stratification
基于两个独立抽样框架的农作物种植面积遥感估算方法
8.
Regression model on the total value of agricultural output against the cultivated area of the crops in Baotou
包头市种植业总产值对农作物播种面积的回归模型
9.
Factors Related to Changes in Sown Area of Major Crops in Zhejiang Province;
浙江省近期农作物播种面积的变化及其主导因素分析
10.
Application of weighted Markov SCGM(1,1)c model to predict drought crop area
加权马尔可夫SCGM(1,1)_c模型在农作物干旱受灾面积预测中的应用
11.
Variation trend in spring-summer flood disaster area and its effects on crops in Xinjiang
新疆春夏洪灾受灾面积长期变化趋势及其对农作物的影响
12.
Influence of Food Crops Planting Area on Peasant Income in Yunnan Province
云南省粮食作物种植面积对农民收入影响的研究
13.
Genetically modified crops already cover 90 million acres in the United States, but crops are far easier to contain than animals.
在美国，转基因农作物的种植面积已达9000万英亩，但作物比动物容易控制得多。
14.
He accumulated a great deal of knowledge about plants and agriculture.
他积累了许多植物和农业方面的知识。
15.
According to the survey on rural households planting intention, the planting areas of farm crops would be 1.56 billion hectares, an increase of 400,000 hectares over the previous year.
据对农户种植意向调查，今年农作物种植面积将达到1.56亿公顷，比去年增加40万公顷。
16.
Polluted water kills fish and other marine life.
被污染的水源会引起鱼类以及其他海洋生物的死亡，被污染的土壤会减少种植农作物的面积。
17.
Flax is a main crop in the adjustment of agricultural planting structure in reclamation areas,2/3 of the total flax area in Heilongjiang Province was concen trated in these areas.
亚麻是黑龙江省垦区农业种植结构调整的主要作物,现亚麻种植面积占全省的2/。
18.
Of which, the planting areas for grain were down by 1.2% over the previous year.
其中粮食作物种植面积比去年减少1.2%。