day 5 recap

8/4/2019 Day 5 Recap

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Recap of the 5 th day session

Welcome to


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Facilitators Dr. DinabandhuPandit Dr. Md. Shahidul Islam Md. Mubarak Ali Dr. Sayed Nurul Alam Md. Omar Ali


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Group Members

Nazim Uddin Ahmed Chowdhury Md. Mizanur Rahman Md. Abu Raihan S.A. Sumon


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Topics discussed

Conservation Agriculture Production Technology of Major Winter Vegetables Insect Pest Management of Major Winter Vegetables Wheat Varieties and Production Technologies Varieties and Production Technologies of Mungbean for

R-Wmungbean Pattern

Varieties and Production Technologies of Mustard for R-M-R Pattern


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Session-1: Conservation Agriculture

Considering factor- Feed the soil and let the soil feed the plant Resource Conserving technologies CA based crop management technologies Three basic principles of CA

1. Minimum disturbance of soil with a potential goal to zerotillage

2. Retention of adequate and rational levels of crop residues onthe soil surface

3. Use of suitable and profitable crop rotations

-Ultimate Goal Economically viable, diversified crop rotationsthat can offer farmers new options to reduce risk


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Advantages of CA Improves physical, chemical and biological properties of

soil Increase soil organic matter Reduce soil erosion and surface run-off of water Reduce weed infestation

Reduce production cost Constraints of CA Lack of appropriate machineries i.e. seeders, especially

for small and medium-scale farmers Competitive use of residues Burning of crop residues Mind set of farmers, scientists and policy makers


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Session-2: Production Technologies of Major Winter Vegetables

Production Technology of Tomato General Temperature level 15 0C 20 0C Soil pH: 6.0-7.0 Life cycle -120 150 days

Hybrid plants are Homogeneous Seed sowing : September-October(winter) May-July (Summer/Rainy season) Seed rate: 200gm/ha Seedling age 30-35 days Line to line spacing: 60cm Plant to plant spacing: 40cm


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Session-2: contd.

Bamboo sticking to plant Lime to be applied in case of strong acidity of

soil Polythene tunnel to be established in case of

summer tomato

Hormone to be applied in case of summertomato Yield: 40-90MT/ha


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Session-2: contd.

Brinjal: Land: All types of land Well drainage system Sandy-loam and loamy soil is suitable for brinjal cultivation Climatic condition: Winter season is suitable for brinjal cultivation 15 0C-200C temperature is good for brinjal cultivation

Variety Local: Shingnath, Islampuri, Khotkhotia, Iswardi-1, Dohajari etc.


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Session-2: Contd. BARI released varieties Uttara, Tarapuri, Shuktara, Kajla, Nayantara, BARIBegun-6,

BARIBegun-7, BARIBegun-8

Seedling transplantation 30-35 days aged seedlings 70 cm width bed 30 cm drainage between the two bed Plant to plant distance 45-50 cm in one row Seed rate: 100-135 gm/ha Yield: 30-70 MT/ha


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Session-2: Bitter gourd

Crop Seedsowing time

Seed rate Spacing(m)

Climaticcondition

soil

Bitter gourd February-May

6-7 kg/ha 1.0 X 1.5 Warmhumidity.

Growth of plantaffectedbelowtemperature14 0C

Loamy soilcontaining

organicmatter andsilt-loamsoil


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Session-3: Insect Pest Management of Major Winter Vegetables

Different borer and sucking pests are becoming serious threat

to crop production, especially vegetable crops DEVELOPMENT AND DISSEMINATION OF INTEGRATED PEST

MANAGEMENT TECHNOLOGIES, WHICH MUST BE EFFECTIVE,CHEAP, SUSTAINABLE AND NON-HAZARDOUS

Major components of IPM Cultural, Physical & Mechanical, Behavioral, Biological, Use of

pest resistant varieties, Use of botanicals and bio-pesticides

and Chemical pesticides control as last resort.


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Session-3: Contd.IPM packages Sanitation. Pheromone bait trap. Community approach Weekly releases of two parasitoids, i) egg parasitoid, Tricogramma

chilonis (@ 1gm parasitized eggs/ha/week) and ii) larval parasitoid,

Bracon habetor (@ 1 bunker /ha/week).-Chemical control (not registered against cucurbit crop pests) Spinosad (Tracer 45SC) @ 0.4 ml/liter of water (PHI 3 days) Flubendiamide (Belt 24WG) @ 0.5 g/liter water (PHI 7 days) Voliam Flexi (Thiamethhoxam + Chlorantraniliprole) @ 0.5 ml/liter of

water Emamectin benzoate (Proclaim 5SG) @ 1g/liter of water at 10-15

days interval 2-3 times


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Session-4: Wheat varieties and production technologies Variety selection Characteristics of good variety

HYV Disease registrant Heat tolerant More tiller More grain per tiller White and large size grain Good variety Sourav Gourab Shatabdi Sufi Bijoy Prodip BARI GOM 25 BARI GOM 26


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Session-4: Contd.

Appropriate time for seed sowing November 15-November 30 (1-15 Agrahayan) In case of Northern region seed may be sown up to 1 st week

of December Seed rate 50 kg/acre BARIgom 21 (Shatabdi) is a heat tolerant variety BARIgom 24 (Prodip) contain hard glutens, so this is good for

making pauruti BARIgom 25 is a saline tolerant variety , so this is good for

cultivating in southern part of Bangladesh


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Session-5: Varieties and production technologies of mungbeanfor R-W-Mungbean pattern

Crop management in Mungbean Soil :Highly drained, upland and loamy soil Land Preparation:1-2 plowing and laddering Date of Sowing: Mid March 1st week of April Variety: BARI Mung -5, BARI Mung-6, BU Mung -4, BINA Mung 5 and BINA

Mung-8 Seed Rate : 18 kg/ha (S) and 22 kg/ha (B) Sowing method: Broadcast/Line sowing Cropping Season and Existing Cropping Systems T. aman rice - Mung -T. aus = Late Rabi T. aman -Vegetable/Winter crop-Mung = Kharif-1 Alternate- (i) Early rabi crops/Sugarcane- Mung -T.aus/T.aman (ii) Sugarcane + 2nd intercrop iii) Aus/Jute-Mung - Fallow = Kharif-II

Alternate - Aus/Jute-Mung - Rabi crops


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Session 5: contd

New potential cropping system By the inclusion of BARImung-6,the improved cropping

pattern, wheat-mungbean - rice has been developed, whichrotations can boosts farm productivity and soil fertility is alsoimproved to benefit the succeeding crops.

S i 6 V i ti d d ti t h l gi f M t d f


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Session-6: Varieties and production technologies of Mustard forR-M-R pattern

Short duration varieties (Maturity range; 75-80days Yield range; 1.2-1.6MT/ha) 1. Improved Tori-7 2. Kalyania 3. BARI Sarisha-9 4. BARI Sarisha-12 5. BARI Sarisha-14 6. BARI Sarisha-15 High yielding varieties (Maturity range: 90-110 days Yield range: 2.0-2.5 MT/ha) 1. Sonali sarisha 2. BARISarisha-6 3. BARISarisha-7 4. BARISarisha-8 5. BARISarisha-11

6. BARISarisha-13 7. BARISarisha-16


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Session-6: Contd.

Draught resistance and Late sown varieties (Maturity range: 85-110 days Yield range: 1.0-1.5 MT/ha) 1. Rai-5 2. Daulat 3. BARISarisha-10 4. BARISarisha-11 5. BARISarisha-11


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day 5 recap

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