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Drones being used to fight blight disease in rubber plantations
Plantations State Minister Kanaka Herath stated that rubber growers should pay proper attention to the spread of a fungal disease associated with rubber cultivation which reduced the production of rubber latex by about 30 per cent.
Deputy Director of the Rubber Research Institute Dr. Priyani Seneviratne said that rubber growers should be vigilant to prevent the spread of leaf blight fungal diseases due to the prevailing rainy weather.
This fungal disease was found in rubber plantations in the island in both 2019 and 2020. This year too, the disease is associated with rubber growing districts such as Kegalle, Kalutara and Ratnapura has been identified.
This fungal disease, also known as Pestalotiopsis, is also known as leaf blight due to the shedding of leaves in rubber plantations. Although the average annual leaf fall in rubber plantations occurs from February to April, the leaves fall even after the normal leaf fall period in rubber plantations where the fungal disease has spread, she said.
According to Dr Seneviratne if any rubber plantation sheds leaves in or after May, it may be due to this new leaf fall disease. However, due to the current outbreak of Covid-19 pandemic and severe travel restrictions in the country to arrest its spread, it is practically difficult to inspect these crops or to control the disease in any way.
“It has been noticed that the disease is spreading rapidly due to the prevailing monsoon rainy weather. It is essential to know the extent of the affected areas to treat the disease and to prevent further spread of the disease.
Therefore, Dr. Seneviratne urged all rubber collectors to be vigilant about leaf fall during or after May. If a leaf fall has occurred on your rubber plantation during the month of May, please notify the Rubber Development Officer of the area where the rubber land is situated or call the following telephone number,” she Stated.
Accordingly, the Rubber Research Institute kindly requests the Rubber Growers to send details such as a picture of a fallen leaf, the address of the land, your telephone number, the clone belonging to the plantation and the extent of the land to this WhatsApp number 0772419482 .
The Minister pointed out that for the first time in Sri Lanka, a pilot project for spraying chemicals using drone technology was launched to control this disease. The pilot project carried out at Panawatta Estate, Yatiyantota, the chemical was sprayed on the leaves of the rubber leaves under the guidance of Rubber Research Institute officials.
Fungicide spraying has long been practiced from the root of the tree. Applying the chemical in this way is practically impossible. As a solution to this situation, drones are used to apply chemicals directly on rubber leaves. The pilot project has proven that the application of the substance is more efficient and effective. Therefore, this fungal disease was successfully controlled using drones.
State Minister Herath said that in addition to drone technology, modern pest control methods will be used to control the spread of this fungal disease in rubber plantations and prevent its further spread.
The fungal disease, which affects rubber plantations, was first reported in the Kalawana area in Ratnapura in 2019 and has now spread to districts such as Kegalle and Kalutara. Dr. Seneviratne said that there is a high probability of the spread of this fungal disease in areas with high rainfall.
The disease was reported from Indonesia in 2017 and Malaysia in 2018. It is estimated that production could be reduced by as much as 30 per cent. This fungal disease causes damage not only for rubber cultivation but also for many plants including avocado.
If the leaf shedding is more than 50 per cent, the rubber taping should not be carried out. This could reduce rubber production by as much as 30 per cent.
It can be observed that if one fungus infects one rubber variant, it is often resistant to the other variants. However, it is observed that the disease spreads to all species, she declared.
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Landslide Early Warnings issued to the Districts of Badulla, Kandy, Matale, Monaragala and Nuwara Eliya
The Landslide Early Warning Center of the the National Building Research Organaisation [NBRO] has issued landslide early warnings to the districts of Badulla, Kandy, Matale, Monaragala and Nuwara Eliya for a period of 24 hours effective from 1200 noon today [07th January].
Accordingly,
LEVEL III RED landslide early warnings have been issued to the divisional secretaries divisions and surrounding areas of Udadumbara in the Kandy district, and Nildandahinna and Walapane in the Nuwara Eliya district.
LEVEL II AMBER landslide early warnings have been issued to the divisional secretaries divisions and surrounding areas of Kandaketiya in the Badulla district, Wilgamuwa in the Matale district, and Mathurata and Hanguranketha in the Nuwara Eliya district.
LEVEL I YELLOW landslide early warnings have been issued to the divisional secretaries divisions and surrounding areas of Meegahakiwula, Lunugala, Welimada, Passara, Badulla and Hali_Ela in the Badulla district, Doluwa in the Kandy district,Ambanganga Korale in the Matale district, and Bibile in the Monaragala district
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Prez seeks Harsha’s help to address CC’s concerns over appointment of AG
Chairman of the Committee on Public Finance (CoPF), MP Dr. Harsha de Silva, told Parliament yesterday that President Anura Kumara Dissanayake had personally telephoned him in response to a letter highlighting the prolonged delay in appointing an Auditor General, a vacancy that has remained unfilled since 07 December.
Addressing the House, Dr. de Silva said the President had contacted him following the letter he sent, in his capacity as CoPF Chairman, regarding the urgent need to appoint the constitutionally mandated head of the National Audit Office. During the conversation, the President had sought his intervention to inform the Constitutional Council (CC) about approving the names already forwarded by the President for consideration.
Dr. de Silva said the President had inquired whether he could convey the matter to the Constitutional Council after their discussion. He stressed that both the President and the CC must act in cooperation and in strict accordance with the Constitution, warning that institutional deadlock should not undermine constitutional governance.
He also raised concerns over the Speaker’s decision to prevent the letter he sent to the President from being shared with members of the Constitutional Council, stating that this had been done without any valid basis. Dr. de Silva subsequently tabled the letter in Parliament.
Last week, Dr. de Silva formally urged President Dissanayake to immediately fill the Auditor General’s post, warning that the continued vacancy was disrupting key constitutional functions. In his letter, dated 22 December, he pointed out that the absence of an Auditor General undermines Articles 148 and 154 of the Constitution, which vest Parliament with control over public finance.
He said that the vacancy has severely hampered the work of oversight bodies such as the Committee on Public Accounts (COPA) and the Committee on Public Enterprises (COPE), particularly at a time when the country is grappling with a major flood disaster.
As Chair of the Committee responsible for overseeing the National Audit Office, Dr. de Silva stressed that a swift appointment was essential to safeguard transparency, accountability and financial oversight.
In a separate public statement, he warned that Sri Lanka was operating without its constitutionally mandated Chief Auditor at a critical juncture. In a six-point appeal to the President, Dr. de Silva emphasised that an Auditor General must be appointed urgently in the context of ongoing disaster response and reconstruction efforts.
“Given the large number of transactions taking place now with Cyclone Ditwah reconstruction and the yet-to-be-legally-established Rebuilding Sri Lanka Fund, an Auditor General must be appointed urgently,” he said in a post on X.
By Saman Indrajith
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Govt. exploring possibility of converting EPF benefits into private sector pensions
The NPP government was exploring the feasibility of introducing a regular pension, or annuity scheme, for Employees’ Provident Fund (EPF) contributors, Deputy Minister of Labour Mahinda Jayasinghe told Parliament yesterday.
Responding to a question raised by NPP Kalutara District MP Oshani Umanga in the House, Jayasinghe said the government was examining whether EPF benefits, which are currently paid as a lump sum at retirement, could instead be converted into a system that provides regular payments throughout a retiree’s lifetime.
“We are looking at whether it is possible to provide a pension,” Jayasinghe said, stressing that there was no immediate plan to abolish the existing lump-sum payment. “But we are paying greater attention to whether a regular payment can be provided throughout their retired life.”
Jayasinghe noted that the EPF was established as a social security mechanism for private sector employees after retirement and warned that receiving the entire fund in a single installment could place retirees at financial risk, particularly as life expectancy increases.
He also cautioned that interim withdrawals from the EPF undermined its long-term sustainability. “Even the interim payments that are given from time to time undermine the ability to give security at the time of retirement,” he said, distinguishing the EPF from the Employees’ Trust Fund, which provides more frequent interim benefits.
Addressing concerns over early withdrawals, the Deputy Minister explained that contributors have been allowed to withdraw up to 30 percent of their EPF balance since 2015, with a further 20 percent permitted after 10 years, subject to specific conditions and documentary proof.
Of 744 applications received for such withdrawals, 702 had been approved, he said.
The proposed shift towards an annuity-based system comes amid broader concerns over Sri Lanka’s ageing population and pressures on retirement financing. While state sector employees receive pensions funded by taxpayers, including EPF contributors, the EPF itself has been facing growing strain as it is also used to finance budget deficits.
Jayasinghe said the government’s focus was to formulate a mechanism that would ensure long-term income security for private sector employees, placing them on a footing closer to a pension scheme rather than a one-time retirement payout.
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