Journal articles on the topic 'And the number of grains in the pod are high. In this case'

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1

Suárez, Juan Carlos, José Alexander Anzola, Amara Tatiana Contreras, et al. "Influence of Simultaneous Intercropping of Maize-Bean with Input of Inorganic or Organic Fertilizer on Growth, Development, and Dry Matter Partitioning to Yield Components of Two Lines of Common Bean." Agronomy 12, no. 5 (2022): 1216. http://dx.doi.org/10.3390/agronomy12051216.

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Intercropping is a common practice among smallholder farmers cultivating common bean (Phaseolus vulgaris L.) and maize (Zea mays L.). It affects agronomic performance, dry matter partitioning, and grain yield. Simultaneous intercropping of common bean with maize can influence growth, development, and dry matter partitioning of grain of common bean. The main objectives of this study are to: (i) evaluate the dynamics of growth and development of the different vegetative organs, and (ii) determine the efficiency in dry matter partitioning to yield components of two common bean lines grown under m
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2

Tossou, Thibaut A. W., Fatimata Bachabi, Ifagbémi Bienvenue Chabi, Vincent Ezin, and Adam Ahanchede. "Evaluation of cowpea varieties and hybrids tolerance to water deficit during vegetative and reproductive phases." Emirates Journal of Food and Agriculture 36 (October 3, 2024): 1–13. https://doi.org/10.3897/ejfa.2024.126044.

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Cowpea (<em>Vigna unguiculata</em> L. Walp) is one of Benin&rsquo;s most cultivated and consumed grain legumes. However, drought remains one of the main causes of its decline in yield. The aim of this work was to identify superior cowpea genotypes tolerant to water deficit. Twenty-six (N = 26) genotypes (varieties and hybrids) were subjected to two water regime conditions (well-watered and stressed) in a greenhouse at the International Institute of Tropical Agriculture (IITA), Benin) during the 2021 dry season. The experiment was laid out in a split plot with 3 replicates. The results showed t
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3

Vijay Khushal Patil. "Prediction and Counting of Soybean Seed Pod Image Based on Seed Counter Convolution Neural Network." Journal of Electrical Systems 20, no. 3 (2024): 4628–38. http://dx.doi.org/10.52783/jes.5831.

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It's a major supply and demand mismatch in India's soybean market. The quality of soybean breeding must be enhanced. It is crucial to accurately identify soybean pods before collecting phenotypic characteristics such effective pod number and seed quantity per plant. The hundred-grain weight is a crucial phenotypic indicator in crop breeding. When it comes to counting seeds, there are a few different approaches, and each has its disadvantages. Traditional digital image processing methods are not well-suited for seed counting based on photographs of individual pods, electrical automated seed cou
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4

KURBANBAEV, I., S. ABDUSHUKIROVA, Z. TOSHMATOV, A. AMANOV, A. AZIMOV, and J. SHAVKIEV. "ASSESSMENT OF BOTANICAL AND GENETIC COLLECTION OF SOYBEAN FOR MORPHOLOGICAL AND YIELD ATTRIBUTES AND THEIR IMPACT ON NODULE-ASSOCIATED BACTERIA AND SOIL FERTILITY." SABRAO Journal of Breeding and Genetics 55, no. 3 (2023): 760–77. http://dx.doi.org/10.54910/sabrao2023.55.3.14.

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Assessment of botanical and genetic collection of soybean cultivars transpired during 2021–2022, for morphological and yield-related traits and their impact on nodule bacteria and soil fertility, at the Dormon Scientific Experimental Station, Institute of Genetics, Academy of Sciences of the Republic of Uzbekistan, District Kibray, Tashkent region, Uzbekistan. The soybean cultivars, grown in a randomized complete block design, had a factorial arrangement with three replications. Results revealed that in the botanical collection, the highest seed yield per plant came from the soybean cultivar K
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5

Trivedi, Mahendra Kumar, Alice Branton, Dahryn Trivedi, Gopal Nayak, Sambhu Charan Mondal, and Snehasis Jana. "Evaluation of Plant Growth, Yield and Yield Attributes of Biofield Energy Treated Mustard (Brassica juncea) and Chick Pea (Cicer arietinum) Seeds." Agriculture, Forestry and Fisheries 4, no. 6 (2015): 291–95. https://doi.org/10.11648/j.aff.20150406.19.

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The present study was carried out to evaluate the effect of Mr. Trivedi&rsquo;s biofield energy treatment on mustard (Brassica juncea) and chick pea (Cicer arietinum) for their growth, yield, and yield attributes. Both the samples were divided into two groups. One group was remained as untreated and coded as control, while the other group (both seed and plot) was subjected to Mr. Trivedi&rsquo;s biofield energy treatment and referred as the treated. The result showed the plant height of mustard and chick pea was increased by 13.2 and 97.41%, respectively in the treated samples as compared to t
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6

Trivedi, Mahendra Kumar, Alice Branton, Dahryn Trivedi, Gopal Nayak, Sambhu Charan Mondal, and Snehasis Jana. "Evaluation of Plant Growth, Yield and Yield Attributes of Biofield Energy Treated Mustard (Brassica juncea) and Chick Pea (Cicer arietinum) Seeds." Agriculture, Forestry and Fisheries 4, no. 6 (2015): 291–95. https://doi.org/10.5281/zenodo.192893.

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The present study was carried out to evaluate the effect of Mr. Trivedi&rsquo;s biofield energy treatment on mustard (Brassica juncea) and chick pea (Cicer arietinum) for their growth, yield, and yield attributes. Both the samples were divided into two groups. One group was remained as untreated and coded as control, while the other group (both seed and plot) was subjected to Mr. Trivedi&rsquo;s biofield energy treatment and referred as the treated. The result showed the plant height of mustard and chick pea was increased by 13.2 and 97.41%, respectively in the treated samples as compared to t
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7

Nazir, Muhammad Jawad. "Foliar Application of Biostimulants on Improving Chickpea Growth and Productivity under Drought Conditions." International Journal of Agriculture and Biology 33, no. 04 (2024): 330410. https://doi.org/10.17957/ijab/15.2300.

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Chickpea (Cicer arietinum L.) plays a vital role as an important source of protein among food legumes. It is cultivated worldwide on a large scale to fulfill human nutritional requirements. Climatic extremes (extreme high and low temperatures, erratic rainfall) are key restraints for its production. The application of potassium (K) through foliar feeding improves resistance against abiotic stresses. Similarly, the foliar application of plant derived growth substances (bio-stimulants) such as iple and moringa leaf extract is commonly utilized to enhance the yield of field crops. Therefore, the
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8

Kalapchieva, Slavka, Valentin Kosev, and Viliana Vasileva. "Genetic and Phenotypic Assessment of Garden Peas (Pisum sativum L.) Genotypes." Basrah J. Agric. Sci. 33, no. 1 (2020): 107–21. http://dx.doi.org/10.37077/25200860.2020.33.1.09.

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The field trial was conducted during the growing season 2017-2019 in the experimental fields of the Maritsa Vegetable Crop Institute, Plovdiv, Bulgaria. The study used 10 samples of garden peas (Pisum sativum L). for measurement. Plant tall (?m), height to first fertile node (?m), length of internode (cm), number of tillers, number of branches, number of ineffective nodes, total number of nodes, total number of pods per plant, one pod per fruiting handle, two pods per fruiting handle, pod length (?m), pod width (?m), pod weight per plant, weight of green grains per plant (g), % filled grains,
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9

Trustinah, Trustinah, Astanto Kasno, and Made J. Mejaya. "Keragaman Sumber Daya Genetik Kacang Tunggak." Jurnal Penelitian Pertanian Tanaman Pangan 1, no. 2 (2017): 165. http://dx.doi.org/10.21082/jpptp.v1n2.2017.p165-172.

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&lt;p class="Abstrak"&gt;&lt;span&gt;Cowpea [&lt;em&gt;Vigna unguiculata&lt;/em&gt; (L.) is more tolerant to drought and acid soil, compared to the other leguminous crops. A total of 150 cowpea germplasm accessions were grown at Muneng Research Station (Probolinggo) during dry seasson of 2014, using a randomized block design, with two replications. Each accession was planted in two rows, of 4 m. Among the total accessions they varied in qualitative and quantitative traits. Most of the accession had ovate leaf shape, purple flower color, cream color of mature pod, and brown to yellowish grain c
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10

Hamadou, Sidibe, Sakande Boureima, and Ouedraogo Daouda. "Evaluation of Genotypes of Some Cowpea (Vigna unguiculata (L.) walp) Varieties for Resistance to Thrips (Megalurothrips sjöstedti) in Burkina Faso." International Journal of Plant & Soil Science 37, no. 2 (2025): 8–20. https://doi.org/10.9734/ijpss/2025/v37i25297.

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Aims: Cowpea (Vigna unguiculata (L) Walp.) is one of the most important grain legumes grown in all arid and semi-arid zones of Africa. Its production helps to combat malnutrition and poverty, and contributes to food self-sufficiency. However, its production comes up against numerous abiotic and biotic constraints, including floricultural insects such as thrips (Megalurothrips sjöstedti), which are small insects. They belong to the order Thysanoptera, family Thripidae, and cause considerable damage to cowpea crops, especially at flowering time. The aim of this study was to evaluate the behavior
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11

Araújo, Kleberson Cordeiro, Tâmara Rebecca Albuquerque de Oliveira, Geraldo de Amaral Gravina, et al. "Selection of high-performance black-eyed cowpea (Vigna unguiculata) through GYT biplot analysis: a new methodology based on multiple characteristics." March 2021, no. 15(03):2021 (March 5, 2021): 464–69. http://dx.doi.org/10.21475/ajcs.21.15.03.p2526.

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Cowpea bean is a common crop quite appreciated in Brazil. However, it is known that its low yield depending on soil and climatic conditions. The aim of this research is the selection of high-performance black-eyed cowpea through GYT biplot analysis. Twelve (12) cowpea bean strains were assessed between 2016 and. The study followed a randomized complete block design, with four repetitions; two commercial cultivars were used ascheck. The following variables were assessed: number of days required for flowering, final stand, value for cultivation, pod yield, pod length, mean number of grains per p
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12

Dracup, Miles, Nick Galwey, and Bob Thomson. "Restricted branching narrow-leafed lupin. I. Population density." Australian Journal of Agricultural Research 51, no. 8 (2000): 999. http://dx.doi.org/10.1071/ar00024.

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Narrow-leafed lupin is a major grain crop in southern Australia. Its freely branching growth habit is often seen as a limitation to grain yield, so genotypes with restricted branching are being investigated. Since agronomic recommendations for lupins have been developed with conventional, normal branching cultivars, agronomy, particularly population density, may need adjustment for restricted branching types. Here we report a study of population density requirements of 3 restricted branching genotypes that cover the range of variation available in degree of branching restriction, and a normal
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13

Bonfim-Silva, Tallys Henrique, Márcio Koetz, Edna Maria Bonfim-Silva, et al. "Effect of irrigation levels on the production of Arachis hypogeaea L." March 2024, no. 18(03):2024 (March 15, 2024): 167–70. http://dx.doi.org/10.21475/ajcs.24.18.03.pne4087.

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Peanuts (Arachis hypogaea L.) are a high-protein alternative for making up for nutritional deficiencies. Adequate irrigation management is essential for greater productivity of this crop, especially in Brazilian Cerrado. In this context, this study aimed to evaluate the productive characteristics of peanuts subjected to different irrigation levels under controlled conditions. The research was conducted in the Savannah region at the Federal University of Rondonópolis, in Rondonópolis - Mato Grosso, Brazil. The soil used to grow the peanuts was Oxisol. The experimental design was completely rand
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14

Wilhann Pereira, Maycon, Leandro Meert, Antônio Mendes de Oliveira Neto, Naiara Guerra, Antonio Krenski, and Lucas Willwock. "CARACTERÍSTICAS AGRONÔMICAS DE SOJA EM FUNÇÃO DE ESPAÇAMENTOS ENTRE LINHAS DE SEMEADURA." COLLOQUIUM AGRARIAE 14, no. 3 (2018): 187–93. http://dx.doi.org/10.5747/ca.2018.v14.n3.a241.

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To obtain high yields in the soybean crop, it is necessary to have the minimum of competition among the plants.The objective of this work was to evaluate the influence of different spacing on productivity components and soybean yield. The design adopted was randomized blocks with 4 treatments (22, 44, 66 and 88 cm between rows) and six replicates. The cultivar used was 5909 with a population of 204 thousand plants per hectare. The response variables evaluated were plant height and first pod insertion, stem diameter, number of pods per plant, number of grains per pod, mass of one thousand grain
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15

Carvalho, Leonardo Castelo Branco, Kaesel Jackson Damasceno e. Silva, Maurisrael de Moura Rocha, Massaine Bandeira de Sousa, Carolline de Jesús Pires, and José Airton Rodrigues Nunes. "Phenotypic correlations between combining abilities of F2 cowpea populations." Crop Breeding and Applied Biotechnology 12, no. 3 (2012): 211–14. http://dx.doi.org/10.1590/s1984-70332012000300008.

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Cowpea is a crop that has become socio-economically relevant, mainly in developing countries. Correlation studies are important to determine the association between quantitative traits and yield to guide the selection, i.e., choose direct or indirect selection. The objective was to estimate the correlations between six agronomic traits in cowpea as well as the correlations between the estimates of combining abilities of parents. Genotypes with high pod weight and pod length, 100-grain weight, and number of beans per pod should be used to improve grain yield in cowpea. The breeder should prefer
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16

Lakić, Željko, Slađan Stanković, Slobodanka Pavlović, Slobodan Krnjajić, and Vera Popović. "Genetic variability in quantitative traits of field pea (Pisum sativum L.) genotypes." Czech Journal of Genetics and Plant Breeding 55, No. 1 (2019): 1–7. http://dx.doi.org/10.17221/89/2017-cjgpb.

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The field pea is very important when it comes to the nutrition of domestic animals, due to a high content of proteins in its grains and aboveground biomass. The aim of this study was to examine genetic variability in quantitative traits of newly created field pea hybrids. The researchers studied two cultivars, one line and their F&lt;sub&gt;3&lt;/sub&gt; and F&lt;sub&gt;4&lt;/sub&gt; hybrids. The following quantitative traits were analysed: number of pods per plant, number of grains per pod, 1000 seed weight and grain yield. The largest number of pods per plant was recorded for the Baccara × L
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17

Petrova, Sofiya. "Agro-morphological assessment of three alternative grain legume crops." Agricultural Sciences 15, no. 36 (2023): 60–66. http://dx.doi.org/10.22620/agrisci.2023.36.005.

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The grain legume crops are an important component of agricultural biodiversity and food security, because of the rich protein food and fodder, and a source of income. The aim of the current study was to evaluate the agro-morphological diversity of three alternative grain legume crops (Cicer arietinum L., Lathyrus sp. L. and Vicia ervilia L.) and to select the best accessions with a high yield potential. The assessment of the agro-morphological traits was performed according to the International Descriptors’ of each crop. High variation for Lathyrus sp. L. accessions was observed in the followi
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18

Adu, B. G., R. Adu Amoah, L. M. Aboagye, M. G. Abdoul Aziz, and R. Boampong. "High-Density DArT Markers and Phenotypic Characterization of Cowpea Accessions (Vigna unguiculata (L.) Walp)." Advances in Agriculture 2021 (October 25, 2021): 1–12. http://dx.doi.org/10.1155/2021/6336684.

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Cowpea (Vigna unguiculata (L.) Walp) is an important component of most traditional cropping systems in the tropics. It provides leafy vegetables and/or grains and forages and acts as a cover crop. We characterized 16 cowpea accession collections in Ghana using agromorphological traits and high-density silicoDArT markers for breeding and efficient conservational purposes. Principal component analysis indicated pod, leaf, and seed characters such as pod length, seeds per pod, terminal leaves shape, number of leaves, hundred seed weight, and seed weight per plant as discriminatory traits in revea
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19

Silva, Rosilene de Morais da, Antônio Veimar da Silva, João Carlos Medeiros, et al. "Agronomic efficiency of phosphorus at different base saturation in soybean yield in Cerrado soils." Research, Society and Development 9, no. 11 (2020): e83191110389. http://dx.doi.org/10.33448/rsd-v9i11.10389.

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This study aimed to evaluate the agronomic efficiency of phosphorus at different soil base saturation in soybean production. Two experiments were conducted (greenhouse and field) in the 2016/2017 growing season in a DBC experimental design, with a factorial arrangement 3 (base saturation) x 4 (phosphorus levels), with four replications. Number of pods per plant (NVP), number of grains per plant (NGP), first pod height (A1V), number of grains per pod (NGV), one thousand grain weight (PMG) and yield (PROD) were evaluated. In the greenhouse experiment, there was a significant difference for the i
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20

Li, Meirong, Yuefeng Liu, Yuying Pan, et al. "Quantifying High-Temperature and Drought Stress Effects on Soybean Growth and Yield in the Western Guanzhong Plain." Atmosphere 15, no. 4 (2024): 392. http://dx.doi.org/10.3390/atmos15040392.

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High-temperature and drought events significantly impact crop growth and development. In the soybean-producing region of the Guanzhong Plain in China, understanding the dynamics of these climatic phenomena is vital for soybean yield preservation. Through a fixed-position observation experiment that analyzed four growth stages, nine agronomic traits, and soybean yield per unit area from 1998 to 2023, this research evaluated the characteristics of high-temperature and drought processes in various growth stages. It also examined the influence of high-temperature processes, drought processes, and
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21

Keya, Afrina Kader, Md Liton Mia, Shishir Kanti Talukder, et al. "Effect of Boron and Zinc Fertilization on Yield of Mustard (cv. BARI sarisha-14)." Journal of Agroforestry and Environment 16, no. 2 (2024): 124–30. http://dx.doi.org/10.55706/jae1638.

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Bangladesh has to import a significant quantity of mustard seeds to meet its growing demand due to the seeds' high oil content and the oilcake, which is rich in protein and used as animal feed. The impact of zinc and boron on mustard (cv. BARI sarisha-14) output was investigated in a field experiment that was carried out at Bangladesh Agricultural University (BAU), Mymensingh, from October 2017 to March 2018. There are five levels of zinc (0, 2.5, 5, 7.5, and 10 kilograms per hectare) and boron (0, 0.5, 1.0, 1.5, and 2.0 kilogram per hectare) in this experiment. Three replications of the exper
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22

Moreira, Allisson Sousa, Lucymara Merquides Contardi, Lucas Jandrey Camilo, et al. "Azospirillum brasilense AND COMPOUND OF PHYTOHORMONES AS BIOSTIMULANTS IN JALO PRECOCE BEANS." Revista de Agricultura Neotropical 8, no. 2 (2021): e5974. http://dx.doi.org/10.32404/rean.v8i2.5974.

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Beans are one of the most important crops in Brazil but still have a low yield. The use of technologies such as the application of biostimulants can provide greater yield for the crop. Thus, the work aimed to evaluate the effect of using Azospirillum brasilense and phytohormones on Jalo Precoce beans. The experiment was carried out in randomized blocks with nine treatments and four replications. The treatments consisted of a control, Stimulate (compound of phytohormones), and A. brasilense applied isolated or associated to the seeds or in a furrow. The plant height, stem diameter, shoot dry ma
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23

Petrova, Sofiya, Tsvetelina Stoilova, Valentin Velinov, Irina I. Vaseva, and Lyudmila Simova-Stoilova. "Phenotypic Diversity and Abiotic Stress Tolerance Among Vicia ervilia (L.) Willd. Accessions." Plants 14, no. 7 (2025): 1008. https://doi.org/10.3390/plants14071008.

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Bitter vetch (Vicia ervilia L. Willd.) is an ancient Mediterranean legume, well adapted to dry climates, that has recently gained attention for its potential in organic farming and as a suitable source of bioactive compounds. This study analyzed the agrobiological variability of 12 bitter vetch accessions from the IPGR-Sadovo genebank in two-year field trials. Yield-related traits were recorded, and grains were assessed for protein, sugar, starch, free amino acids, phenols, and antitrypsin content. Statistical analyses included variance, correlation, cluster, principal component, and path-coef
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24

Das, Santonu, C. Karak, and S. Roy. "Genetic Variability, Correlation and Path Analysis Studies in Cowpea [Vigna unguiculata (L.) Walp.]." International Journal of Economic Plants 7, no. 3 (2020): 123–28. http://dx.doi.org/10.23910/2/2020.0377.

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The present investigation was carried out at Kalyani Simanta District Seed Farm, Kalyani, Nadia under BCKV during Pre-kharif season of 2018-19. Ten genotypes of cowpea were grown in randomized block design with three replications. The genotypes were studied for twelve characters viz, plant height at maturity, number of flower inflorescence-1, number of primary branches plant-1, leaf area, number of pods plant-1, pod weight, number of grains pod-1, pod length, biological yield plant-1, area of primary leaf, hundred grain weight and grain yield plant-1. The experimental studies revealed substant
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25

BARROSO NETO, ANTÔNIO MOREIRA, RENATA FERNANDES DE MATOS, MARCELO DE SOUSA PINHEIRO, CÂNDIDA HERMÍNIA CAMPOS DE MAGALHÃES BERTINI, and JÚLIO CÉSAR DOVALE. "GENETIC VARIABILITY AND SELECTION OF EXTRA-EARLY COWPEA PROGENIES." Revista Caatinga 30, no. 3 (2017): 698–707. http://dx.doi.org/10.1590/1983-21252017v30n318rc.

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ABSTRACT The precocity of cowpea is important because it indicates the possibility of increasing and/or stabilizing production in regions with long periods of drought. The aim of this study was to evaluate genetic variability and select extra-early cowpea progenies. Fifteen F3:6 progenies were evaluated in 2014 while sixty-two F7 progenies were evaluated in 2015. Two commercial cultivars were used in experiments performed in the irrigated perimeter of Baixo Acaraú, in Marco, CE. The following characteristics were evaluated: number of days for flowering (NDF), number of days for maturity (NDM),
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Araújo, Lanusse Cordeiro de, Geraldo de Amaral Gravina, Caillet Dornelles Marinho, Sebastião Ney Costa de Almeida, Rogério Figueiredo Daher, and Antônio Teixeira do Amaral Júnior. "Contribution of components of production on snap bean yield." Crop Breeding and Applied Biotechnology 12, no. 3 (2012): 206–10. http://dx.doi.org/10.1590/s1984-70332012000300007.

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Aiming to estimate the path coefficients among morphological traits and effects of production components on the yield of grains and pods, thirty snap bean genotypes (27 lines and three commercial controls) were evaluated in Bom Jesus of Itabapoana-RJ. The experiments were carried out in a randomized block design, with four replications, from May to June, in 2009 and 2010. Eight traits were evaluated and the number of pods per plant, associated with high genetic correlation, is the character with the most significant direct effect on productivity. There is a high rate of genotypic association b
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27

Choudhary, Komal, Rajendra Kumar, Perminder Singh Brar, Shubham Thakur, and Samriti Chandel. "Effects of Nitrogen and Phosphorus Application at Different Levels on Performance of Pea (Pisum sativum L.) in Agroclimatic Zone-II of Himachal Pradesh, India." International Journal of Plant & Soil Science 36, no. 10 (2024): 1–8. http://dx.doi.org/10.9734/ijpss/2024/v36i105049.

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During the Rabi season of 2023-24, a field experiment was carried out at Agriculture Farm Chamelti, Shoolini University of Biotechnology and Management Sciences Solan (H.P.). The soil in the experimental field was well-drained, with medium in organic carbon and available nitrogen, but high in available phosphorus and potassium. Four nitrogen levels viz., N0- Control, N1- 15 kg ha-1 + Nano urea (2 ml L-1), N2- 20 kg ha-1, N3- 25 kg ha-1 and four levels of phosphorus viz., P0- Control, P1- 20 kg ha-1, P2- 40 kg ha-1 + Nano DAP (2 ml L-1), P3- 60 kg ha-1 and the GS-10 variety of pea was tested in
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Morais, Narielen Moreira de, Nerinéia Dalfollo Ribeiro, Lindolfo Storck, Paulo Rogério Franco dos Santos, and Micheli Thaise Della Flora Possobom. "Selection of common bean land cultivars based on agronomic performance, cooking time, and mineral concentration." Semina: Ciências Agrárias 37, no. 3 (2016): 1255. http://dx.doi.org/10.5433/1679-0359.2016v37n3p1255.

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The potential use of common bean land cultivars with respect to their agronomic performance, cooking time and nutritional quality has scarcely been evaluated in breeding programs. The objective of the present study was to evaluate 19 common bean land cultivars for their agronomic traits, cooking time, and mineral concentration in grains to identify cultivars for potential use by a higher number of farmers or even breeding programs. Two field experiments were conducted in Alegrete and Santa Maria, Rio Grande do Sul (RS), Brazil, in the 2012/2013 season. The experimental design consisted of rand
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29

Devasirvatham, Viola, Pooran M. Gaur, Nalini Mallikarjuna, Raju N. Tokachichu, Richard M. Trethowan, and Daniel K. Y. Tan. "Effect of high temperature on the reproductive development of chickpea genotypes under controlled environments." Functional Plant Biology 39, no. 12 (2012): 1009. http://dx.doi.org/10.1071/fp12033.

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High temperature during the reproductive stage in chickpea (Cicer arietinum L.) is a major cause of yield loss. The objective of this research was to determine whether that variation can be explained by differences in anther and pollen development under heat stress: the effect of high temperature during the pre- and post-anthesis periods on pollen viability, pollen germination in a medium, pollen germination on the stigma, pollen tube growth and pod set in a heat-tolerant (ICCV 92944) and a heat-sensitive (ICC 5912) genotype was studied. The plants were evaluated under heat stress and non-heat
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RIBEIRO, NERINÉIA DALFOLLO, GUILHERME GODOY DOS SANTOS, SANDRA MARIA MAZIERO, and SKARLET DE MARCO STECKLING. "PHENOLOGICAL, PLANT ARCHITECTURE, AND GRAIN YIELD TRAITS ON COMMON BEAN LINES SELECTION." Revista Caatinga 31, no. 3 (2018): 657–66. http://dx.doi.org/10.1590/1983-21252018v31n314rc.

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ABSTRACT The development of common bean cultivars with early cycle, upright plant architecture, and high grain yield represents marketing advantages to bean farmers. This study aimed to evaluate whether common bean inbred lines differ for phenological, plant architecture, and grain yield traits; analyze the correlations between these traits; and select early and upright common bean lines with high grain yield. To this end, 14 common bean inbred lines were evaluated in two growing seasons in Santa Maria - RS, Brazil. Common bean inbred lines showed significant differences for all traits, except
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Menegon, Alef Hiago Marchi, Sebastião Ferreira De Lima, Vitória Carolina Dantas Alves, et al. "Soybean Population Management Seeking Greater Grain Productivity." Revista de Gestão Social e Ambiental 18, no. 2 (2023): e04294. http://dx.doi.org/10.24857/rgsa.v18n2-017.

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Objective: The objective of this research was to evaluate plant growth, soybean grain yield and production cost depending on the use of different populations. Theoretical reference: Among management practices, plant population is an extremely important stage for the establishment of soybean crops. In many cases, just changing the plant population is enough to result in high gains in crop grain productivity. Methodology: A randomized block design was used, with four treatments and four replications. The treatments consisted of densities of 200, 250, 300 and 350 thousand seeds ha-1. Plant height
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K., Gangadhara, L. P. Yadav, V. V. Appa Rao, A. K. Singh, A. K. Verma, and Vikas Yadav. "Genetic Variability Analysis for Growth and Yield Parameters in Cluster Bean (Cyamopsis tetragonoloba L.) under Rainfed Conditions." International Journal of Environment and Climate Change 13, no. 10 (2023): 2211–17. http://dx.doi.org/10.9734/ijecc/2023/v13i102883.

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The experiment was carried out to study the genetic variability among 56 genotypes of cluster bean at Central Horticultural Experiment Station (ICAR-CIAH), Godhra, Gujarat during the year 2020, 2021 and 2022. Significant inter- genetic differences were recorded for all the plant characters. The highest estimates of genotypic co- efficient of variation (GCV) and phenotypic co- efficient of variation (PCV) were observed in case of pod yield per plant (86.50 and 86.30), pods per plant (65.27and 64.98) followed by pod weight (51.34 and 50.90), pods per plant (65.27and 64.98) and pod length (31.14
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33

Singh, Jaskanwal, and R. K. Dhall. "Genetic variability parameters of yield and quality attributes in vegetable pea (Pisum sativum L.)." Genetika 50, no. 1 (2018): 153–70. http://dx.doi.org/10.2298/gensr1801153s.

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A field experiment was conducted to study the genetic variability, heritability and genetic advance of 24 morphological traits and three biochemical traits in 47 genotypes of vegetable pea. The analysis of variance showed significant differences among genotypes for all the characters under study. Highest coefficient of variation was observed for number of podding nodes per plant and highest phenotypic and genotypic coefficients of variation were recorded for seed yield per plant followed by number of primary branches per plant and green pod yield per plant. Very high heritability estimates wer
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34

Santos, Osvaldir F., Fernando F. Cunha, Tiago L. Taira, Epitácio J. Souza, and Aguinaldo JF Leal. "Increase in pea productivity associated with irrigation management." Horticultura Brasileira 36, no. 2 (2018): 178–83. http://dx.doi.org/10.1590/s0102-053620180205.

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ABSTRACT Proper irrigation management is crucial to obtain high yields of pea, since its cultivation is recommended in cold and dry seasons. Taking into account the great genetic diversity, we considered necessary to evaluate cultivars which best adapt to the intrinsic conditions of Cerrado Region, as it presents low fertility soil, long dry period in the winter, drought periods (veranicos) in rainy season, mainly in January and February (summer). Thus, the aim of this study was to evaluate adaptability of green-pea cultivars under different irrigation depths in Northeast Region of state of Ma
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Murtaza, Ghulam, Ali Sheryar, Hafiz Saqib Hayat, et al. "Effect of Nitrogen and Phosphorus Application Rate on Peanut (Arachis Hypogaea L.) Phenology, Yield and Soil Nutrient Status." Journal of Arable Crops and Marketing 4, no. 2 (2022): 143–53. http://dx.doi.org/10.33687/jacm.004.02.4569.

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Purpose: Over and under dose application and of nitrogen (N) and phosphorus (P) leads to inferior growth and yield reduction in field crops. Different nutrients have synergetic and antagonistic effects according to soil properties, climate, crop type and management practices at the same time. Research Methods: In this field study, we tried to explore the combined effect of N and P on peanut phenology, yield and soil N and P status. Three N (N1=20, N2=40, N3=60 kg ha-1) and three P (P1=60, P2=80, P3=100kg ha-1) application rates were applied in a split-plot complete randomized design in 2016 an
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36

Tareq, MS, MA Mannan, MM Rahman, MAA Mamun, and MA Karim. "Salinity-induced Changes In Growth, Physiology And Yield Of Soybean Genotypes." Annals of Bangladesh Agriculture 26, no. 1 (2022): 29–48. http://dx.doi.org/10.3329/aba.v26i1.67015.

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Soybean (Glycine max L.) is mostly grown in the coastal region of Bangladesh, where salinity is a threat for potential harvest. So far there is no salt tolerant variety. In order to extricate high salt tolerant soybean genotypes, 13 selected advanced soybean lines, namely BD 2342, AGS 313, G 00207, Galarsum, G 00209, G 00343, G 00028, G 00221, G 00283, AGS 95, G 00062, G 00041 and BD 2330 along with two varieties viz. BU Soybean 2 and Shohag were grown in pots under polyvinyl house at BSMRAU, Gazipur during February to June 2021 following completely randomized design (CRD) with three replicati
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A.A., Kurbonov, Atabayeva H.N., and Khayrullayev S.Sh. "Effect Of Sowing Norms On Biometric Indicators, Yield And Grain Quality Parametres Of Darmon Variety Of Lentil Sown In Autumn And Spring." American Journal of Agriculture and Biomedical Engineering 03, no. 08 (2021): 9–13. http://dx.doi.org/10.37547/tajabe/volume03issue08-02.

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This article provides information on the effect of sowing 2.0, 3.0, 4.0 million germinated seeds of lentils "Darmon" in autumn and spring on the biometric parameters of the plant. In Darmon variety of lentils, the height of the stem was 51.1-58.8 cm in autumn, 43.7-52.2 cm in spring, the leaf area was 23.2-35.8 thousand m3 in autumn and 22.2-33.7 thousand m3 in spring. As a result of symbiotic activity, the weight of nodules in the autumn was 3.17-4.52 c / ha, in the spring - 2.82-3.98 c / ha, and per thousand grains - 78.9 -81.9 grams in the autumn and 78.5-81.1 grams in the spring. It was fo
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Meena, Harishankar, Rubee Lata, Hareesh Kumar Maurya, and M. L. Meena. "Genetic Variability, Heritability and Genetic Advance in Garden Pea (Pisum sativum L. var. hortense): A Randomized Cross-sectional Study." Journal of Advances in Biology & Biotechnology 28, no. 6 (2025): 48–56. https://doi.org/10.9734/jabb/2025/v28i62372.

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The field experiment was conducted at Horticulture Research Farm, Department of Horticulture, Babasaheb Bhimrao Ambedkar University, Lucknow during the Rabi season 2023-24. In this, twenty-five genotypes including check cultivars were evaluated to estimate the genetic variability, heritability and genetic advance for different characters. The experiment was laid out in Randomized Block Design (RBD) with three replications. The estimates of phenotypic coefficients of variation (PCV) were higher than genotypic coefficients of variation (GCV) for all the characters. High magnitude of phenotypic v
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39

Noubissié Tchiagam, Jean-Baptiste, Marie Maidikwa, Dieudonné Gnapou, et al. "ADAPTABILITY TEST OF EIGHT (08) COWPEA CULTIVARS (VIGNA UNGUICULATA (L.)) IN THE HIGH GUINEAN SAVANNAH ZONE OF CAMEROON." International Journal of Agriculture and Environmental Research 10, no. 01 (2024): 92–110. http://dx.doi.org/10.51193/ijaer.2024.10107.

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Cowpea (Vigna unguiculata (L.) Walp) is one of the World’s major legumes that has a major role in human and livestock nutrition due to its high protein content which varies from 22 to 30% of the dry weight of grains and leaves, from 13 to 17% in haulms. It is cultivated mostly in the Tropical and Subtropical region of Africa. In Cameroon, the cultivated area is 38.000 ha with a yield of 0.827 tons/ha for a production of 31.000 tons, with the Far North as the main supplier of this production in order to develop the Cowpea sector in the high Guinean savannah zone. The study is conducted in the l
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Zilic, Sladjana, Miroljub Barac, Mirjana Pesic, et al. "Genetic variability of albumin-globulin content, and lipoxygenase, peroxidase activities among bread and durum wheat genotypes." Genetika 43, no. 3 (2011): 503–16. http://dx.doi.org/10.2298/gensr1103503z.

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The classical Osborne wheat proteins fraction (albumin-globulin), as well as several polypeptides from the non-gluten protein fraction using SDS-PAGE analyses were determined in the grain of five bread (T. aestivum L.) and five durum wheat (T. durum Desf.) genotypes. In addition, the activity rate of lipoxygenase (LOX) and peroxidase (POD) enzymes implicated in the antioxidant metabolism was determined. Albumins and globulins in wheat grains were characterized by rich protein pattern - the number of bands varied from 19 to 23 and they were defined by molecular weight 76.4-12.4 kDa. The great d
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41

Mendes, Angelo Roberto de C., Jaqueline Zanon de Moura, Natanael P. da S. Santos, and Gabriel Gorran S. Ribeiro. "Nitrogen sources and defoliation levels in cowpea bean." Research, Society and Development 13, no. 8 (2024): e2013846437. http://dx.doi.org/10.33448/rsd-v13i8.46437.

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This study was aimed at evaluating the effect of artificial defoliation and different nitrogen sources on production traits of cowpea using mixed generalized linear models. The experiment was developed in a 3x5x2 factorial arrangement, being: three Nitrogen sources; five levels of artificial defoliation; and two defoliation seasons, with four repetitions. The plots were distributed in the Randomized Block Design, developed in a greenhouse and in the field. The following characteristics were evaluated: number of pods produced per plant; number of grains produced per pod; number of grains produc
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Sari, Yunita Mahda, Florentina Kusmiyati, and Syaiful Anwar. "Evaluation of Genetic diversity and Heritability on Soybeans Agronomic Characters in M4 by Gamma Irradiation." Journal of Tropical Crop Science and Technology 3, no. 1 (2021): 32–40. http://dx.doi.org/10.22219/jtcst.v3i1.10538.

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The production of soybeans can be increase by breeding for tolerance soybeans at saline soil. Mutation by gamma rays is one of a breeding technique that can be modifiy plant's genetic. The soybeans that used was induced by gamma rays with dosis 160 Gy, 208 Gy, 256 Gy, 352 Gy, and 400 Gy. The research objective was to evaluate the genetic variability and heritability for some characters of M4 soybean mutations resulting from gamma irradiation mutations.The material used consisted of 18 genotypes of M4. This research was conducted at Agrotechopark, Faculty of Animal and Agricultural Science, Dip
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43

Zuffo, Alan Mario, Fábio Steiner, Aécio Busch, and Tiago Zoz. "Response of early soybean cultivars to nitrogen fertilization associated with Bradyrhizobium japonicum inoculation." Pesquisa Agropecuária Tropical 48, no. 4 (2018): 436–46. http://dx.doi.org/10.1590/1983-40632018v4852637.

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ABSTRACT In early soybean cultivars of high productive potential, the use of chemical nitrogen (N) fertilizer may be a critical factor to meet the crop N requirements for obtaining high yields. In order to determine the response of early soybean cultivars to doses and times of nitrogen fertilizer application, associated with the inoculation of Bradyrhizobium japonicum, two field experiments were conducted in a Quartzipsamment soil from the Brazilian tropical Savannah, during the 2016/2017 and 2017/2018 growing seasons. The experimental treatments were arranged in a 2 × 3 × 4 factorial scheme,
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44

Avzalov, D. R., E. G. Komyshev, and D. A. Afonnikov. "Counting touching wheat grains in images based on elliptical approximation." Vavilov Journal of Genetics and Breeding 29, no. 4 (2025): 608–14. https://doi.org/10.18699/vjgb-25-64.

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The number of grains of a cereal plant characterizes its yield, while grain size and shape are closely related to its weight. To estimate the number of grains, their shape and size, digital image analysis is now generally used. The grains in such images may be completely separated, touching or densely packed. In the first case, the simplest binarization/segmentation algorithms, such as the watershed algorithm, can achieve high accuracy in segmentation and counting grains in an image. However, in the case of touching grains, simple machine vision algorithms may lead to inaccuracies in determini
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45

Soni, Ayushi, Stuti Sharma, and Yogendra Singh. "Genetic Studies of Diverse Genotypes of Blackgram in Kymore Plateau District of Madhya Pradesh, India." Journal of Advances in Biology & Biotechnology 27, no. 9 (2024): 23–32. http://dx.doi.org/10.9734/jabb/2024/v27i91270.

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The experiment was conducted involving 96 genotypes of black gram for genetic variability of 13 quantitative traits at Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur. The analysis of variance (ANOVA) revealed existence of significant differences among the genotypes for all the characters studied. Among the genetic parameters phenotypic coefficient of variation (PCV) was higher than genotypic coefficient of variation (GCV) for all the traits indicates the role of environment in expression of the characters. High GCV and PCV were maximum in case of biological yield followed by number of pods
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46

Rose, Teresa, Claudia Lowe, Javier A. Miret, et al. "High Temperature Tolerance in a Novel, High-Quality Phaseolus vulgaris Breeding Line Is Due to Maintenance of Pollen Viability and Successful Germination on the Stigma." Plants 12, no. 13 (2023): 2491. http://dx.doi.org/10.3390/plants12132491.

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The common bean (Phaseolus vulgaris L.) is an important nutritional source globally but is sensitive to high temperatures and thus particularly vulnerable to climate change. Derived from a breeding program at CIAT (Colombia), a heat-tolerant breeding line, named heat-tolerant Andean-type 4 (HTA4), was developed by a series of crosses of parents with a small-bean tepary genotype (Phaseolus acutifolius L.) in their pedigree, which might be the donor of heat stress (HS) tolerance. Importantly, in HTA4, the large, commercially desirable Andean-type beans was restored. To assess underlying toleranc
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47

S, GANESH RAM, RAJKUMAR R, GOMATHI NAYAGAM P, and RATHNASWAMY R. "VARIABILITY AND ASSOCIATION ANALYSIS OF YIELD COMPONENTS IN GREEN GRAM." Madras Agricultural Journal 84, Augest (1997): 469–70. http://dx.doi.org/10.29321/maj.10.a00898.

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Variability parameters were estimated for seed yield and seven other quantitative traits in 30 genotypes of green gram. Heritability estimates were high for all characters except for number of clusters and number of pods. High heritability coupled with high genetic advance were observed for plant height and seed yield. Path analysis revealed that all direct effects towards seed yield were positive and the maximum was observed in the case of pod yield and number of pods indicating they are important traits for selection.
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48

Turpin, J. E., M. J. Robertson, N. S. Hillcoat, and D. F. Herridge. "Fababean (Vicia faba) in Australia's northern grains belt: canopy development, biomass, and nitrogen accumulation and partitioning." Australian Journal of Agricultural Research 53, no. 2 (2002): 227. http://dx.doi.org/10.1071/ar00186.

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The growth and yield of fababean (Vicia faba) in temperate environments has been well described; however, information is lacking on the response of the crop to the higher temperature and radiation conditions of subtropical regions. Our aim in this study was to quantify fababean canopy development, radiation interception, radiation use efficiency, biomass partitioning, and nitrogen (N) accumulation and partitioning in a subtropical winter environment and to investigate if parameters describing these processes were consistent between temperate and subtropical regions. Two of the most important f
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Al-Jumaily, Abdulsalam Rajab Ahmed, Yaser Hasan Saleh Al-Aaty, Khalid M. D. Al-Zubaidy, Anas J. Naeef, and Farhan Raheem Saleem. "Evaluation of Bread Wheat Varieties Performance and their Stability at Levels of Seeds Fogging with Seaweed Extract Alga-600 and Types of Compound Fertilizers." IOP Conference Series: Earth and Environmental Science 1213, no. 1 (2023): 012056. http://dx.doi.org/10.1088/1755-1315/1213/1/012056.

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Abstract The study was carried out with the aim of testing the environmental genetic interaction of bread wheat traits: plant height, number of leaves/plant, number of tillers/plant, number of spikes/m2, 1000 grains weight, number of grains/spike and grain yield and estimating the broad sense heritability and stability parameters of the varieties Dijla, IPA99, Chad, Gihan, Buro and Bohuth22, which were grown under irrigated conditions at the Horticultural Research Station in Hawija during the agricultural season 2019-2020 and in six environments resulting from combinations of two levels of fog
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Oliveira, Fabiola de, and Marcos Gino Fernandes. "Additive Positive Effects of Pollination on Bt and Non-Bt Soybean Cultivars by Honey Bee and Native Flower-Visiting." Journal of Agricultural Science 13, no. 1 (2020): 157. http://dx.doi.org/10.5539/jas.v13n1p157.

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In addition to the increase in the number of pods produced, a well-conducted pollination also contributes to an increase in the number of grains per pod, improves the quality of the grains and seeds, and renders the grain ripening more uniform, thus, increasing the production at harvest. The objective of the present study was to quantify the benefits of flower-visiting insects in soybean production. The experiment was conducted with two soybean cultivars, one Bt and one non-Bt. During the flowering period, 150 plants of each cultivar were randomly selected, yielding 25 replicates (three plants
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