Four Seasons of Learning and Engaging Smallholder Farmers - icrisat

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• Establishing functional legume value-chains to stimulate seed demand; • Seed production manuals published, awareness created through PVS, new varietal releases – fosters better seed systems in second phase; and • Strengthening linkages between researchers, seed producers, agro-dealers, and private large scale entrepreneurs for greater impact. Annex 8-1: Chickpea distribution and target sites in Ethiopia Annex 8-2: Target locations in Tanzania 190 Engaging Smallholder Farmers | Tropical Legumes II Project
Pigeonpea Breeding and Seed Systems in India KB Saxena, MG Mula ( ICRISAT-Patancheru, India); AN Patil( PDKV-Akola, Maharashtra, India); CV Sameer Kumar ( ANGRAU, Hyderabad, Andhra Pradesh, India) Breeding Summary The activities for pigeonpea were carried out in Maharashtra (Akola and Washim districts) and Andrha Pradesh (Ranga Reddy district) with active participation of the KrishiVigyan Kendra (KVK) Durgapur taluk, Murtizapur and Karda taluk Risod (Maharashtra) and Agricultural Research Station (ARS) of Acharya N.G. Ranga Agricultural University (ANGRAU), Andhra Pradesh (AP). The villages were selected in consultation with program coordinators. Progressive farmers from the selected villages were identified for conducting of mother and baby trials of farmers participatory varietal selection trials (PVS). Preferred traits of pigeonpea were selected with emphasis on wilt resistant, medium bold size, red-seeded and suitability of variety for intercropping with crops like soybean, cotton, mung and urd beans. The preference of the improved varieties varied from village to village, depending on soil type, cropping system and existing disease problem (wilt, sterility mosaic disease). In project villages (Maharashtra), the demand of PKV-TARA, BSMR-736, BDN-708 and Vipula was more as compared to other varieties. ICPH 2671, although having higher yield, was relatively less preferred by farmers due to the dark color of the seed. In AP, the farmers preferred varieties due to their resistance to wilt/sterility mosaic diseases and higher yields such as Asha, PRG 158 and ICPH 2671. PVS trials During the three year period of the project, a total of 10 mother trials and 107 baby trials were conducted. In Maharashtra, six mother trials and 91 baby trials were implemented in 15 villages of Akola and Washim districts, while in AP, 16 baby trials and four mother trials were conducted in 16 villages of Ranga Reddy and Mahaboobnagar districts. Varieties tested were Asha, Maruti, Lakshmi, LRG 41, PRG 158 and ICPH-2671 with NallaKandi as local check for AP while in Maharashtra, PKV TrombayTur, AKT-8811, ICPH 2671, BSMR-853, BDN-708, and Vipula. The overall assessment of the mother and baby trials in Maharashtra revealed that ICPH 2671 (hybrid) performed best with yield of 2.8 MT/ha, followed by PKV TrombayTur (1.9-2.0 MT/ha), BDN 708 (1.6- 1.8 MT/ha), AKT 8811 and Vipula (1.2-1.5 MT/ha) and BSMR 853 (1.3-1.4 MT/ha). In AP, Asha, ICPH 2671 were the preferred varieties. Mother trials In Maharashtra, the mother trials were conducted under an intercropping system in rain-fed conditions. A total of six trials (2 in each district and 1 trial at each of the KVK) were conducted. Out of the five locations Maruti ranked first in four villages as preference given by the farmers at the time of field days/on-farm training. In village Shelu-khadase PKV Tara variety is preferred. Moreover, the overall assessment shows that PKV Tara/Vipula stand second in preference (Table 9-1). In AP, Kodangal and Basheerabad farmers preferred Asha and ICPH 2671 among the other varieties (Table 9-2). Progress of Phase 1 191
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Tropical Legumes II Project TROPICA
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TROPICAL LEGUMES II Tropical Legume
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Seed Production and Delivery System
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Enhancing Pigeonpea Productivity an
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NARES NASFAM NASSPA NPT NSC NSO NSS
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TL II was implemented in 10 target
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country governments in agricultural
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Table 1-2: continued Variety code (
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Table 1-3: Seed production and deli
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As stated earlier in this chapter,
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Table 1-5: Graduate degree students
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Ndjeunga J, Ibro A, Cisse Y, Ben Ah
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Project background Groundnut is one
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Table 2-2: Performance of ICGV 0035
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Table 2-6: Performance of ICGV 9111
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Table 2-11: Results of 255 paired c
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Table 2-16: Groundnut seed of vario
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Infrastructure facilities For effic
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Project sites Tamil Nadu The presen
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In Karnataka, the PDKV model was pr
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Training course A total of four tra
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Background The yield of groundnut i
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Table 3-2: Groundnut production tre
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In order of importance, the largest
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Table 3-5: Results of pair-wise com
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Finally, the variety choices are co
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hybridization techniques, design of
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Figure 3-2: The Malawi model of the
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Tanzania TL II has contributed to t
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Annex 3-2: Performance of Virginia
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Annex 3-4: Regional elite groundnut
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54 Engaging Smallholder Farmers | T
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The European Union still remains th
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Table 4-2: Proportion of households
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Table 4-4: Amount requested, amount
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Table 4-6. Comparison of groundnut
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The use of other inputs (credit, in
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A PVS evaluation was launched in pi
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Table 4-10: Locations and contact f
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Table 4-11: Mean pod yield (kg per
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99511 (Table 4-12). Most important
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Table 4-15: Evaluation of groundnut
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A 10-day intensive training worksho
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Seed production of all classes A to
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Testing seed marketing strategies A
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as Nigeria that will face the great
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100 Million hectares 80 60 40 20 0
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70 73 76 79 82 85 88 91 94 97 00 03
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In Niger, changes in cowpea product
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irregular rainfall early in the cro
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Table 5-4: Cowpea breeding lines se
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Cowpea varieties released The proje
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Table 5-8: Number of days to flower
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Evaluation for phosphorus-use effic
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Figure 5-8: Reactions of some culti
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ASS6 ASS64 ASS110 ASS56 Figure 5-9:
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Figure 5-10: Meeting of farmers’
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The best approach to spread the imp
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declining soil fertility, increasin
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In Nigeria, the small seed pack app
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112 Engaging Smallholder Farmers |
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Phase I Social Sciences research in
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The consequences are that the impro
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about half of area share of land al
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Figure 6-3: Average area (ha) per h
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single lingering bottleneck on whic
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In Kenya, the small seed pack appro
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Summary, process gains and people r
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Fast-Tracking and Technology Genera
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Figure 6-6: Distribution of PVS sit
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Table 6-12: Yields of fast track bu
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Table 6-15: Farmer evaluation of in
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While the fast track entries were r
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Technology generation Mechanistic s
Page 150 and 151: 60 50 Rainfall Pan evaporation Maxi
Page 152 and 153: Table 6-22: Yield under drought ind
Page 154 and 155: Number of degree training students
Page 156 and 157: Number of NARS technicians trained
Page 158 and 159: Rain-out shelter in CIAT-Colombia T
Page 160 and 161: Impact assessment and enhancement P
Page 162 and 163: Annex 6-2: TL IIEthiopia: decentral
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Page 166 and 167: farmers for enhancing their awarene
Page 168 and 169: • Designing, testing and implemen
Page 170 and 171: Andhra Pradesh The overall sample s
Page 172 and 173: Prakasam district: Crops grown in P
Page 174 and 175: Constraints in adoption of chickpea
Page 176 and 177: Cost-benefit analysis for chickpea
Page 178 and 179: Identification of farmer-and-market
Page 180 and 181: Table 7-6: Breeder Seed of differen
Page 182 and 183: Capacity building Knowledge empower
Page 184 and 185: Table 7-15: Training of local seed
Page 186 and 187: • In addition to yield, maturity
Page 188 and 189: Introduction Chickpea is grown in E
Page 190 and 191: Chickpea seed access The first majo
Page 192 and 193: Grades and standards About 75% of t
Page 194 and 195: Table 8-6: Varieties used in PVS tr
Page 196 and 197: private sector lacks the incentive
Page 198 and 199: • LZARDI-Ukiriguru: Land along wi
Page 202 and 203: Table 9-1: Farmers’ preferred var
Page 204 and 205: Table 9-3: Baby trials conducted in
Page 206 and 207: Table 9-5: Reaction of pigeonpea li
Page 208 and 209: TL II focuses on farmer-participato
Page 210 and 211: Production of Breeder, Foundation,
Page 212 and 213: Mahaboobnagar and Ranga Reddy distr
Page 214 and 215: (Table 9-9 Continued) Particular To
Page 216 and 217: Chichewa) and Tanzania (Swahili). O
Page 218 and 219: Available technologies Although imp
Page 220 and 221: and Chitedze in Malawi showed that
Page 222 and 223: Table 10-6: Various classes of qual
Page 224 and 225: Awareness activities Farmers’ fie
Page 226 and 227: Annex 10-1: Target locations for pi
Page 228 and 229: Adoption studies Adoption studies f
Page 230 and 231: 3.5 Yields (Tonnes/hectare) 3.0 2.5
Page 232 and 233: Table 11-1: Preferred soybean trait
Page 234 and 235: The up-scaling program signals the
Page 236 and 237: Across districts, TGx 1740-2F out-y
Page 238 and 239: Table 11-9: Communities and famers
Page 240 and 241: Table 11-14 Average performance of
Page 242 and 243: Table 11-15: Release notes of the t
Page 244 and 245: In Nigeria, across locations mean p
Page 246 and 247: Table 11-21: Grain yield (kg per ha
Page 248 and 249: Progress in selection of Bradyrhizo
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the major soybean producing localit
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Seed Production and Delivery System
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Table 11-29: Quantity (MT) of Found
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utilization and marketing. In Niger
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Annex 11-2: Tobit Model estimate of
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250 Engaging Smallholder Farmers |
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