Insect-Resistant GE Rice, Pesticide Use, and Rice Farmers’ Health in China

نویسندگان

  • Jikun Huang
  • Fangbin Qiao
چکیده

Introduction The significant and multiple benefits that Genetically Engineered (GE) crops have generated, including increased yield and lower production costs due to reduced insecticide applications, have been well documented in the literature1-2. However, the impact of GE crops on farmers’ health due to the reduction of pesticide use has not been rigorously analyzed. While previous studies have indicated a reduction in acute (visible) pesticide poisoning in farmers because of GE crops, the impact of this reduction on farmers’ invisible health has not been quantitatively analyzed3. Our recent study estimated the health impact of pesticide reduction on farmers through the adoption of GE rice. We focused on invisible health effects because they are more common and may ultimately lead to fatal disease4-5.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Economic and ecological perspectives of farmers on rice insect pest management

Understanding farmers’ perception is important in the development of sustainable and cost-effective integrated pest management strategies. Hence, farmers’ perception on rice insect pests and pesticide use was evaluated by selected 112 farmers composed of 77% males and 23% females, over the rice growing areas of North Cotabato, Central Mindanao, Philippines. 62% of farmers that were interviewed ...

متن کامل

Plant biotechnology in China: public investments and impacts on farmers

This article provides an overview of China’ plant biotechnology development and its impacts on farmers. Our study shows that while Chinese policymakers have considered agricultural biotechnology as a strategically significant tool for improving national food security and raising agricultural productivity, they have been hesitant to approve the commercialisation of new genetically modified (GM) ...

متن کامل

Debate over a GM rice trial in China.

IN THEIR REPORT “INSECT-RESISTANT GM rice in farmers’ fields: assessing productivity and health effects in China” (29 Apr., p. 688), J. Huang et al. found that farmers growing insect-resistant GM rice obtained higher yields with less use of insecticides than farmers growing conventional varieties. Huang et al.’s methodology does not, however, permit discrimination between two alternative hypoth...

متن کامل

Insect-resistant GM rice in farmers' fields: assessing productivity and health effects in China.

Although no country to date has released a major genetically modified (GM) food grain crop, China is on the threshold of commercializing GM rice. This paper studies two of the four GM varieties that are now in farm-level preproduction trials, the last step before commercialization. Farm surveys of randomly selected farm households that are cultivating the insect-resistant GM rice varieties, wit...

متن کامل

Integrated Pest Management: Dissemination and Impact

The cultivation of transgenic pest-resistant cropsmay reduce pesticide application, improve production and increase economic benefit. Breeding and planting transgenic pest-resistant crops is expected to be a promising way to control pests. Pest-resistant transgenic researches in China began in the early 1990s. In 1992, China developed the country’s first Bt protein gene (CryIA gene) with the in...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2015