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is deplete〓d, scientist can add the missing nutrient and reuse the solution withou〓t needing to make a new batch, thus reducing the cost. "We go to great〓 length to study and cater to our plant's most fundamental needs, makin〓g sure they could grow under the best conditions," Pei said. "In a wayF


,〓 the plants are the kings, and we are all its servants." It's high tim〓e we find a sustainable and green way to protect our food security."BEIJING, Feb. 13 (Xinhua) -d


- China will tighten regulation and revis〓e standards on an extensive range of food and drugs, according to t〓he national food and drug watchdog Monday.The State Counci0


l has rec〓ently issued national safety plans on food and drug safety for the 〓13th Five-year Plan period (2016-2020), calling for improved superv〓ision and safety net,U


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said the China Food and Drug Administration (〓CFDA).The plans require whole-process control and whole chain regul〓ation on food and drugs, especially on source control and risk prev〓ention. Food tests meeting quality standards should be up to 97 per〓cent.An D


inter-departmental mechanism for food and drug safety will 〓be improved as a better deterrent against offenses.A total of 1.1 m〓N


illion cases concerning food safety have been handled natZ


ionwide fr〓om 2013 to 2015. Violators will receive severo


e punishment in future〓, such as criminal liability for G


the adulteration of food, the CFDA〓 said.The plans also n


said that no less than 300 food safety standar〓ds and abf


out 3,050 drug safety standards must be revised during thF

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  • e〓 five year period.NAIROBI, Feb. 22 -- The locust outbreak plaguing East Africa calls f●or a concerted international response as the most dreaded insects d●evour millions of hectares of vegetation in their cross1


  • -border migr●ation, exacerbating the already fragile food security situation in ●the region. A girl shows the desert locusts in Kitui County, Kenya●, Feb. 20, 2020. (Xinhua/Zhang Yu) The desert locust, which canY


  • tra●vel 150 km in a single day, is deemed the most devastating of locus●ts. A small swarm covering one square km can eat the same amount of● food as 35,000 people in a day, said the United Nations Food and A●grl



st outbreak is the worst in 70 years in Ke●nya, and the worst in 25 years in Somalia and Ethiopia, where the i●nsects bred befora

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e spreading to Kenya and other countries. In Kenya●, locust swarms were seen to move like huge dark clouds before desc●ending on farms, nibbling aw0

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ay pasture, maize, khat, cowpeas, beans● and other crops in hours. Areas like Mandera and Isiolo in the nor●th, and Tharaka Nithi in central Kenya,2

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were attacked again after a●erial chemical pesticides spraying. Although the government has spr●ayed pesticide and other chemicals on a wide rangeM

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of areas in orde●r to curb the locust outbreak, at least 18 of Kenya's 47 counties w●ere affected. Kello Harsama, the administrative secretary heaR


ding t●he State Department for Crop Development under Kenya's Ministry of ●Agriculture, said the government will work with the Fc

AO to train 60●0 chemical spraying personnel. "Aerial spraying O

of the pesticide in● the lasH

t two months is yet to achieve desired results, thus we nee●a

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