Skip to main content

Cyclonic Storm Alert: Essential Tips for Tobacco Growers

 

Fig.1: Southwest Monsoon Prediction (Source:IMD)

Current Situation

A cyclonic circulation persists over South Tamil Nadu and adjoining Sri Lanka, moving eastwards. This system is expected to form a low-pressure area over the southwest Bay of Bengal and adjoining regions of South Tamil Nadu and North Sri Lanka within the next 24-48 hours.

Forecast and Developments

Cyclonic Activity:

  • The low-pressure area is likely to intensify into a depression within the next 1-2 days.
  • It has the potential to strengthen into a cyclonic storm over the central Bay of Bengal.
  • The system may reach the northwest Bay of Bengal near the Odisha coast as a severe cyclonic storm in the next 4-5 days.
  • Projected landfall is between Srikakulam (Andhra Pradesh) and Ganga Sagar (West Bengal), near the central Odisha coast, likely as a severe or very severe cyclonic storm.

Fig.2: Cyclonic Circulation over Coastal Tamil Nadu (Source:Windy, ECMWF Forecast)

Rainfall:

  • South India: Heavy to very heavy rainfall is expected over Tamil Nadu, Kerala, and Karnataka.
  • Eastern India: Odisha, Bihar, Gangetic West Bengal, and Jharkhand will receive light to moderate rainfall with thunderstorms, lightning, and gusty winds (30-40 kmph) over the next 3-4 days.

Temperature:

  • Maximum temperatures of 40-42°C are expected in parts of Andhra Pradesh, potentially affecting the tobacco-growing regions. 

Specific Forecast for Andhra Pradesh 

  • There is a high likelihood of adverse weather conditions in Andhra Pradesh due to the approaching cyclonic storm.
  • Heavy to very heavy rainfall is expected, particularly in the northern coastal districts including Srikakulam, Vizianagaram, and Visakhapatnam. 
  • Gusty winds with speeds of 40-50 kmph, potentially increasing as the storm approaches.

Warnings and Advisories for Farmers Growing Tobacco

Harvest and Storage:

  • Pre-harvest: If tobacco crops are nearing maturity, expedite the harvest process before heavy rains commence.
  • Post-harvest: Ensure that harvested tobacco is stored in a dry and secure place to prevent moisture damage. 

Field Management:

  • Drainage: Ensure that fields have adequate drainage to prevent waterlogging, which can damage crops and reduce yield quality.
  • Support Structures: Secure any support structures in the fields to withstand strong winds. 

Soil Erosion Prevention:

  • Employ soil erosion control measures such as mulching or using cover crops to protect the topsoil from heavy rains.

Pesticide Application:

  • Delay the application of pesticides until after the heavy rainfall to avoid wash-off and ensure effective pest control.

 

 

Comments

Popular posts from this blog

कृषि क्षेत्र मे महिलाओं का योगदान

  आज महिलाएं हर जगह हर क्षेत्र में अव्वल स्थान पर है चाहे वो घर का काम हो या बाहर का काम वह दोनों चीजों में सामंजस्य बैठा के आगे बढ़ रही है और हर चीज़ को अच्छे से संभाल रही है। वह पुरुषों के साथ कदम से कदम मिलाकर चल रही है ऐसा कोई क्षेत्र नहीं जहाँ उन्होंने अपना नाम रोशन न किया हो। बात की जाए कृषि क्षेत्र की , कृषि क्षेत्र में जितना योगदान पुरुषों का है उतना ही योगदान महिलाओं का भी है ।   भारत की लगभग 70 फीसदी आबादी ग्रामीण इलाकों में रहती है जिनके आय का जरिया खेती से ही निकलता है। घरेलू कार्य के साथ साथ वह खेत का सारा कार्य अच्छे से संभालती है। अनेक कार्य जैसे पौधों को रोपना , बीज लगाना फसलों की कटाई आदि कामों में वह निपुण हैं साथ ही साथ अन्य कार्य जैसे पशुपालन , मुर्गी पालन , मधुमक्खी पालन आदि को भी वे बड़ी बखूबी से निभाती हैं अन्य कार्य जैसे दूध घी एवं दही बनाना , आचार एवं चटनी , पापड़ आदि बनाने से वह आमदनी अंकित कमाती हैं और घर संभालती हैं। आज के समय में वह नई तकनीकों को सीखकर अच्छा पैसा और काम दोनों कमा रही हैं और अपना योगदान कृषि में बखूबी दे रही है । कृषि क्षेत्र में महिलाओ

Technology - Advising Farmers and Crop Yield Assesment

Food security in the light of climate change is a global imperative. In developing nations, the problem is exacerbated by variable weather, lack of reliable extension services to optimize yield and fair market access. In India, most farmers do not have access to weather advisory forecasts that are hyper local to their field and timely in nature. As all farming activities are heavily dependent on weather, decisions on application of fertilizers and pesticide, irrigation, and even plucking of fruits & vegetables and harvesting cannot be taken efficiently. In addition, significant crop losses, that are entirely preventable, accrue through adverse weather events. Crop advisory services, where available, are generic and not pegged to a farmer's seed variety, date of sowing, and growing conditions and hence do not dispense timely, actionable advice, directly relevant to a farmer. Likewise, market trends pertinent to their particular crop and location

MONSOON 2024

India is poised to have a good monsoon this year. It can be seen for the NOAA graph of Fig. 1 below. El Nino conditions are changing to La Nina from May June July. Fig. 1: ENSO Probabilities by NOAA This year, the Southwest Monsoon is anticipated to arrive in extreme parts of South-SE Bay around the first week of May, gradually progressing northward. Seasonal Forecast as given by IRI in Fig. 2 below. Fig. 2: Seasonal Forecast by IRI Regional Outlook: The monsoon season may extend into early October this year. Western and Northwestern India: Above-normal to excess rainfall is possible over most parts of Western and Northwestern India, including Gujarat, Rajasthan, Punjab, Maharashtra, Telangana, Madhya Pradesh, and Chhattisgarh. This increased Rains is likely to raise concerns for potential flooding, especially during the peak and late monsoon seasons. Rains are likely to be favorable to all Kharif Crops. Fig. 3: Rainfall forecast by IMD Southern and Southeastern India: While the