WordNet

a chemical used to kill pests (as rodents or insects)
of or made from or using substances produced by or used in reactions involving atomic or molecular changes; "chemical fertilizer"
material produced by or used in a reaction involving changes in atoms or molecules (同)chemical substance
relating to or used in chemistry; "chemical engineer"; "chemical balance" (同)chemic
relating to or used in or promoting agriculture or farming; "agricultural engineering"; "modern agricultural (or farming) methods"; "agricultural (or farm) equipment"; "an agricultural college"

PrepTutorEJDIC

殺虫剤
『化学の』,化学上の;化学的な,化学作用による / 化学薬品の,化学薬品を用いる / 『化学薬品』(『製品』)
『農業の』,農耕の;農学[上]の

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/07/14 06:58:26」(JST)

wiki en

[Wiki en表示]

The Passaic Agricultural Chemical Works in Newark, New Jersey, 1876

Agrochemical or agrichemical, a contraction of agricultural chemical, is a generic term for the various chemical products used in agriculture. In most cases, agrichemical refers to the broad range of pesticides, including insecticides, herbicides, fungicides and nematicides. It may also include synthetic fertilizers, hormones and other chemical growth agents, and concentrated stores of raw animal manure.^[1]^[2]^[3]

Ecology

Many agrichemicals are toxic, and agrichemicals in bulk storage may pose significant environmental and/or health risks, particularly in the event of accidental spills. In many countries, use of agrichemicals is highly regulated. Government-issued permits for purchase and use of approved agrichemicals may be required. Significant penalties can result from misuse, including improper storage resulting in spillage. On farms, proper storage facilities and labeling, emergency clean-up equipment and procedures, and safety equipment and procedures for handling, application and disposal are often subject to mandatory standards and regulations. Usually, the regulations are carried out through the registration process.

Companies

Syngenta was the worldwide leader in agrochemical sales in 2013 at ~$10.9 billion, followed by Bayer CropScience, BASF, Dow Agrosciences, Monsanto, and then DuPont with ~$3.6 billion.^[4]

References

^ "Agrochemicals Handbook from C.H.I.P.S.". C.H.I.P.S.
^ "William Andrew". Elsevier.
^ "Agrochemicals and Security". University of Florida.
^ Agropages.com Mar. 25, 2014 Top six agrochemical firms grew steady in 2013

External links

National Agricultural Statistics Service (NASS): Agricultural Chemical Use Database

This agriculture article is a stub. You can help Wikipedia by expanding it.

UpToDate Contents

全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.

1. 化学テロ：早急な認識および初回薬物治療マネージメント chemical terrorism rapid recognition and initial medical management
2. 局所化学熱傷 topical chemical burns
3. 急性出血性のびらん性胃障害および慢性化学性の胃障害 acute hemorrhagic erosive gastropathy and chronic chemical gastropathy
4. 過敏性肺臓炎（外因性アレルギー性肺胞炎）の治療および予後 treatment and prognosis of hypersensitivity pneumonitis extrinsic allergic alveolitis
5. 過敏性肺臓炎（外因性アレルギー性肺胞炎）の疫学および原因 epidemiology and causes of hypersensitivity pneumonitis extrinsic allergic alveolitis

English Journal

Understanding the anthropogenic phosphorus pathway with substance flow analysis at the city level.

Yuan Z, Shi J, Wu H, Zhang L, Bi J.SourceState Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing 210093, PR China.
Journal of environmental management.2011 Aug;92(8):2021-8. Epub 2011 Apr 13.
Excessive input of phosphorus into natural water bodies as a result of anthropogenic processes is an escalating factor that leads to eutrophication. Hence, quantifying the pathway of phosphorus throughout the socioeconomic system is essential for the selection of appropriate measures to mitigate pho
PMID 21489683

Physico-chemical characteristics and free fatty acid composition of dry fermented mutton sausages as affected by the use of various combinations of starter cultures and spices.

Zhao L, Jin Y, Ma C, Song H, Li H, Wang Z, Xiao S.SourceDepartment of Food Science and Engineering, Vocational Technical College, Inner Mongolia Agricultural University, Tuyouqi 014109, China; College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, 100083, China.
Meat science.2011 Aug;88(4):761-6. Epub 2011 Mar 13.
The microbiological, physico-chemical and free fatty acid composition of dry fermented mutton sausages were determined during ripening and storage. Three sausage mixtures (starter culture [SC], SC and black pepper [SC+BP] and SC, BP and cumin [SC+BP+C]) were compared with a control (CO). In general,
PMID 21458169

Japanese Journal

北海道において堆肥の施用下で3年間リン,カリウムを無施肥とした場合の作物収量および土壌理化学性への影響

中丸康夫,小木戸勇介,笹田真里奈,高田千夏,Javkhlantuya Altansuvd,笠島真也,伊藤博武,吉田穂積
東京農業大学農学集報 59(3), 169-176, 2014-12-15
北海道網走地域は北日本の最も重要な農業地帯の1つである。長期にわたる施肥によって同地域のほとんどの農耕地土壌には過剰に蓄積した可給態リン,カリウムが認められる。さらに,この地域では3年間に1回,およそ30Mgha^-^1の堆肥の施用によって,リンとカリウムが約450kg P_2O_5ha^-^1,780kg K_2Oha^-^1程度投入されている。この蓄積したリンおよびカリウムを利用し,リンとカリ …
NAID 110009864443