氨基甲酸酯类农药

有机农业的诸多优点

> 19 有机农业的诸多优点 DATE=5-8-01 TITLE=AGRICULTURE REPORT - Organic Apple Study BYLINE=George Grow （Start at 59

发表于:2018-12-07 / 阅读(144) / 评论(0)

自然探索

Pesticide Warning

03 警惕杀虫剂的危害 DATE=2-20-01 TITLE=AGRICULTURE REPORT - (1)Pesticide Warning BYLINE=George Grow (Start at 1'00

发表于:2018-12-07 / 阅读(92) / 评论(0)

科技之光

AGRICULTURE REPORT - Sharpshooters

AGRICULTURE REPORT – February 12, 2002: Sharpshooters By George Grow This is the VOA Special English AGRICULTURE REPORT. Farmers in the American state of California are guarding against an insect ca

发表于:2018-12-07 / 阅读(71) / 评论(0)

农业与发展

AGRICULTURE REPORT - Thai Agriculture Minister Dismissed Ove

AGRICULTURE REPORT - Thai Agriculture Minister Dismissed Over Bird Flu By Broadcast: Tuesday, October 12, 2004 This is Gwen Outen with the VOA Special English Agriculture Report. Thaksin Shinawatra Th

发表于:2018-12-07 / 阅读(73) / 评论(0)

农业与发展

AGRICULTURE REPORT - How to Become a Fish Farmer

AGRICULTURE REPORT - How to Become a Fish Farmer By Gary Garriott Broadcast: Tuesday, November 02, 2004 This is Gwen Outen with the VOA Special English Agriculture Report. Aquaculture can supply prote

发表于:2018-12-07 / 阅读(78) / 评论(0)

农业与发展

AGRICULTURE REPORT - Restrictions on Methyl Bromide

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(151) / 评论(0)

农业与发展

AGRICULTURE REPORT - Fish Farming

AGRICULTURE REPORT - Fish Farming By Mario Ritter Broadcast: Tuesday, June 15, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Fish is an important food for many people. In s

发表于:2019-01-07 / 阅读(81) / 评论(0)

农业与发展

AGRICULTURE REPORT - Organic Farming Study

AGRICULTURE REPORT – June 25, 2002: Organic Farming Study By George Grow (Photo -Scott Bauer) This is the VOA Special English Agriculture Report. Agricultural scientists in Switzerland have demonstr

发表于:2019-01-11 / 阅读(87) / 评论(0)

农业与发展

AGRICULTURE REPORT - Organic Food Labeling

AGRICULTURE REPORT — November 12, 2002: Organic Food Labeling By Mario Ritter This is the VOA Special English Agriculture Report. Last month, Secretary of Agriculture Ann Veneman announced a program

发表于:2019-01-11 / 阅读(93) / 评论(0)

农业与发展

Controlling Locusts with Technology

62 利用现代科技手段控制蝗虫 DATE=6-26-01 TITLE=AGRICULTURE REPORT - Controlling Locusts with Technology BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(120) / 评论(0)

科技之光

AGRICULTURE REPORT - Chemicals on Organic Food

AGRICULTURE REPORT – July 30, 2002: Chemicals on Organic Food By George Grow (Photo -Scott Bauer) This is the VOA Special English AGRICULTURE REPORT. Farmers who grow organic food do not use chemica

发表于:2019-01-30 / 阅读(105) / 评论(0)

农业与发展

AGRICULTURE REPORT - Cover Crops

AGRICULTURE REPORT - Cover Crops By Mario Ritter Broadcast: Tuesday, March 23, 2004 This is Steve Ember with the VOA Special English Agriculture Report. The idea to grow a crop that improves the land

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农业与发展

AGRICULTURE REPORT - Biocontrols, Part 2

AGRICULTURE REPORT - Biocontrols, Part 2 By Mario Ritter Broadcast: Tuesday, April 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biocontrols are the way nature seeks ba

发表于:2019-01-30 / 阅读(115) / 评论(0)

农业与发展

AGRICULTURE REPORT - Solar Food Dryers

AGRICULTURE REPORT - Solar Food Dryers By Gary Garriott Broadcast: Tuesday, March 01, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. Drying food is a simple, low-cost way to keep

发表于:2019-01-30 / 阅读(96) / 评论(0)

农业与发展

AGRICULTURE REPORT - Identification System Proposed for U.S.

AGRICULTURE REPORT - Identification System Proposed for U.S. Farm Animals By Mario Ritter Broadcast: Tuesday, May 17, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. The United St

发表于:2019-01-30 / 阅读(156) / 评论(0)

农业与发展

AGRICULTURE REPORT - The Buzz About Bees

AGRICULTURE REPORT - The Buzz About Bees By Mario Ritter Broadcast: Tuesday, May 31, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. More than ninety kinds of fruits, vegetables,

发表于:2019-01-30 / 阅读(118) / 评论(0)

农业与发展

AGRICULTURE REPORT - Second Mad-Cow Case Found in U.S.

AGRICULTURE REPORT - Second Mad-Cow Case Found in U.S. By Mario Ritter Broadcast: Tuesday, July 12, 2005 I'm Faith Lapidus with the VOA Special English Agriculture Report. The United States has its se

发表于:2019-01-30 / 阅读(258) / 评论(0)

农业与发展

AGRICULTURE REPORT - Simple Ways to Protect Water Quality

AGRICULTURE REPORT - Simple Ways to Protect Water Quality By Mario Ritter Broadcast: Tuesday, July 26, 2005 I'm Barbara Klein with the VOA Special English Agriculture Report. Afghans wash carrots in d

发表于:2019-01-30 / 阅读(107) / 评论(0)

农业与发展

VOA标准英语2008年-Study Links Everyday Chemicals to Obesity

By Lisa Schlein Geneva 14 May 2008 Scientists say new evidence links certain chemicals to the development of obesity. About 2,500 international experts are attending the 16th European Congress on Obesity in Geneva. Lisa Schlein reports for VOA the pa

发表于:2019-02-03 / 阅读(91) / 评论(0)

VOA标准英语2008年（五月）

学个词 Learn a Word-VOA英语教学 2286-chemicals

今天我们要学的词是 chemicals. Chemicals 化学物质。A group of scientists voiced new health concerns about a common class of chemicals used in thousands of products, including electronics, footwear, and sleeping bags. 科学家对一类常见

发表于:2019-02-16 / 阅读(64) / 评论(0)

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