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Pigeonpea (Cajanus cajan L.)
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Considering the above facts, the present field investigation was undertaken at the research farm of AICRP on Irrigation Water Management, Vasantrao Naik Marathwada Krishi Vidyapeeth, Parbhani (MS) with an objective to study the effect of different irrigation and ferigation levels on growth and yield attributes of pigeonpea.
10p
chauchaungayxua12
29-07-2021
11
1
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Pulses are an important source of high quality protein complementing cereal proteins for pre-dominantly substantial vegetarian population of the country. Pigeonpea (Cajanus cajan (L.) Mill sp.) is the second most important pulse crop of India after chickpea and is grown for it’s grain as dhal and green seed as a vegetable. A field experiment was conducted at College of Agriculture, Vishweshwaraiah Canal Farm, Mandya during kharif 2017 to study the effect of foliar application of calcium nitrate, boron and humic acid on growth and yield of transplanted pigeonpea.
11p
chauchaungayxua12
29-07-2021
13
1
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Restoration of fertility (Rf) is an important trait for pigeonpea hybrid breeding. Few coarse quantitative trait locus (QTL) studies conducted in the past identified QTLs with large confidence intervals on the genetic map and could not provide any information on possible genes responsible for Rf in pigeonpea.a [Cajanus cajan (L.) Millsp]
8p
vijeeni2711
24-07-2021
17
0
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Correlation studies would provide estimates of degree of association between grain yield and its various components and also among the components. While, path co-efficient analysis further elucidates the intrinsic nature of association of component traits by determining direct or indirect contribution of these traits to yield (Baldaniya et al, 2018).
5p
cothumenhmong11
11-05-2021
17
3
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Enhancement in phosphorus (P) efficiency of crop plants require a better understanding of alterations in root architecture phenes and physio-biochemical processes under phosphorus deprived condition. This study analyzed the morpho-physiological and biochemical alterations associated with P efficiency of crop. Six pigeonpea [Cajanus cajan (L.) Millsp] genotypes (AL1758, AL1817, AL201, H005, ICPL93081, and ICPL88039) were tested under two P treatments [P fertilizer not added in soil and recommended dose of P (Single Super phosphate @ 250kg/ ha)].
15p
trinhthamhodang1218
26-02-2021
20
2
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Field experiment was conducted at Millet Breeding Station, Tamil Nadu Agricultural University, Coimbatore during 2015 and 2016 with the objective of Dry matter, Nutrient uptake and yield of short duration Pigeon pea (Cajanus cajan L.) varieties under Drip fertigation system
8p
trinhthamhodang1218
26-02-2021
13
1
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In the present study, cytoplasmic male sterility derived from A2 cytoplasm of pigeonpea was combined with four leaf type agronomic backgrounds by using backcrossing programme These four leaf shapes were recessive in the expression against lanceolatus leaf shape. These naked eye polymorphic (NEP) markers will be useful for maintaining purity of hybrid seeds if coupled with cytoplasmic male sterility hence present investigation was conducted.
11p
cothumenhmong9
18-01-2021
21
1
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There is a need to diversify CMS lines and restorer lines in different genetic background to create some variation and utilize them in hybrid breeding. Present research efforts were made to enhance the variability in CMS lines through conversion of dwarf four lines viz., Dwarf 30 cm, Dwarf 45 cm, Dwarf 60 cm and Dwarf 90 cm into cytoplasmic male sterility. Variation in the height of the parents will help in identifying the out crossed seeds from CMS and selfed-seeds from the hybrid populations.
10p
cothumenhmong9
18-01-2021
10
1
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Pigeonpea (Cajanus cajan (L.) Millsp.) is one of the major pulse crop of tropics and sub tropics, cultivated by small and marginal farmers under rainfed condition. It is known to be affected by many fungal diseases among them dry root rot caused by Rhizoctonia bataticola (Taub.) Butler, is a major soil borne disease causing considerable yield loss in most of the pigeonpea growing regions of India more so in the North-Eastern Karnataka.
8p
cothumenhmong9
18-01-2021
11
2
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Twenty seven pigeonpea [Cajanus cajan (L.) Millsp.] hybrids were developed by hand pollination using three CMS lines (A lines) and nine testers (R lines). These hybrids along with their parents and two standard checks (VL Arhar1 and ICPL 161) were evaluated in a randomized block design with three replications during kharif 2016-17 for the heterosis studies.
11p
cothumenhmong9
18-01-2021
13
1
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To estimate combining ability, twenty seven hybrids were made from 12 parents in a line × tester mating design during Kharif 2015-16 and tested in a Randomized block design with three replications during Kharif 2016-17.
9p
cothumenhmong9
04-01-2021
10
2
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Field experimentation was conducted during kharif season of 2019 at Research Farm, College of Agriculture, Central Agricultural University, Imphal, India to evaluate the “Resource conservation technology in pigeonpea (Cajanus cajan (L.) Millsp.) through tillage and mulching”.
6p
trinhthamhodang9
16-12-2020
17
1
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The field trials were conducted during the two consecutive kharif seasons 2016-17 and 2017-18 with three mulching and three irrigation levels viz. 60%, 80%, 100% CPE (cumulative pan evaporation) to determine the growth and yield attributes of pigeonpea (Cajanus cajan L.) in Vindhyan plateau of Madhya Pradesh.
9p
trinhthamhodang9
16-12-2020
14
1
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The present study was conducted with seventeen advanced lines of pigeonpea along with three checks (Pusa 992, Paras and UPAS 120). The experiment at each location was laid out in a Randomized Block Design (RBD) with three replications.
8p
trinhthamhodang1216
19-11-2020
9
1
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The studies were conducted to determine the impact of pollinators on the production of Pigeonpea, Cajanus cajan L. during 2013-14 and 2014-15. Studies on pollinator complex revealed that C. cajan flowers attracted 15 species of insects belonging to five families, 7 genera and three orders. The insect belongs to order Hymenoptera were most abundant.
8p
angicungduoc8
07-11-2020
12
2
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Observations on five random plants from each plot were recorded for primary and secondary branches plant-1 , pods plant-1 and seed pod-1 . From the total produce of the plot 100 seeds were taken randomly and counted and weighed for 100-seed weight.
5p
angicungduoc8
07-11-2020
8
1
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This resulted in exploration of new alternatives with lesser residues and lower environment threat. One such thing is exploring the opportunities of using ecofriendly insecticides such as Bacillus thuringiensis (Berliner), Beauveria bassiana and NSKE 5% which can provide alternative, eco-friendly options to control this insect pest (Jeyarani and Karuppuchamy, 2010). Keeping in view, the present study was undertaken to evaluate the field efficacy of green insecticides against H. armigera.
8p
trinhthamhodang1215
23-09-2020
16
2
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Thirty CGMS-based pigeonpea [Cajanus cajan (L.) Millspaugh] hybrids were synthesized by crossing six CMS lines with five ‘R’ lines and evaluated to study yield potential with the performance of their R-lines. Result indicated that the male sterile lines exhibited 100 per cent pollen sterility and R- line acts as good restorer and pollen fertility varied from 98 to 100 per cent. All crosses exhibited pollen fertility ranged from 92 to 100 per cent.
14p
trinhthamhodang1215
23-09-2020
7
2
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The results demonstrated the efficacy of different protein dependent on the metabolic constituents of the tissues. In this study tissue-specific protein extracted for their quantitative and qualitative properties are discussed.
7p
trinhthamhodang1215
23-09-2020
11
1
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To ascertain combining ability and genetic variance of thirteen quantitative characters by evaluating forty hybrids developed by line x tester mating design using ten females and four males in pigeonpea. Analysis of variance for combining ability revealed that variance due to parents (ó2 gca) were found significant for majority of the traits under study except seed yield per plant and variance due to hybrids (ó2 sca) were found significant for all the traits under study, which indicates the presence of both additive and non additive gene action.
9p
caygaocaolon7
18-09-2020
18
1
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