scholarly journals Determination of Yield and Some Yield Components of The Registered Dry Bean (Phaseolus vulgaris L.) Cultivars of Turkey in Van Conditions

2021 ◽  
Vol 5 (3) ◽  
pp. 585-597
Author(s):  
İlhan ZİREK ◽  
Necat TOĞAY
Keyword(s):  
Phaseolus Vulgaris ◽  
Seed Yield ◽  
Yield Components ◽  
Seed Weight ◽  
Harvest Index ◽  
Unit Area ◽  
Phaseolus Vulgaris L ◽  
Dry Bean ◽  
Biological Yield

This study was conducted to determine cultivars which grown at Van Gurpinar ecological conditions and their some important agricultural and plant properties in 2013 year in center of Gurpinar. In the study was used 13 cultivars which officially registered such as Bulduk, Akın, Göynük, Karacaşehir 90, Arslan, Özdemir, Önceler, Battal, Zülbiye, Göksun, Akman 98, Akdağ and Güngör and 2 genotypes (Gevaş 1 and Gevaş 2). The trial was conducted by using randomized complete blocks design with the three replications. In the study were investigated sowing times on plant height, first pod height, numbers of branches, numbers of pod per plant and numbers of seed per plant, numbers of seed per pod, seed yield per unit area, harvest index, biological yield and 1000 seed weight. While the highest seed yield per area was obtained from Bulduk varieties with 360.4 kg da-1, the lowest seed yield per area was obtained from Önceler with 201.6 kg da-1.

scholarly journals How Much, Leaves Near the Ear Contribute on Yield and Yield Components of Maize?

2014 ◽  
Vol 47 (2) ◽  
pp. 5-12
Author(s):  
J. Jalilian ◽  
H. Delkhoshi
Keyword(s):  
Seed Yield ◽  
Yield Components ◽  
Seed Weight ◽  
Harvest Index ◽  
Block Design ◽  
Leaf Position ◽  
Leaf Clipping ◽  
Yield And Yield Components ◽  
Biological Yield

Abstract In order to study the role of leaf position on yield and yield component of maize, this research was conducted based on randomized complete block design with three replicates at the research field of Urmia University, Urmia, Iran, in 2011. For determine the role of leaf position in maize yield, we used the leaf removing (clipping) treatments. Leaf clipping treatments contain ear leaf clipping, above ear leaf clipping, below ear leaf clipping and control (without leaf clipping) that imposed at one week after ear initiation. Leaf removing had a significant effect on all measured traits (number of seed per row, row number per ear, ear length, 1000 seed weight, seed yield, biological yield), except harvest index. Removing of above leaves decreased 6.68% the number of seeds on ear compare to control. The highest 1000 seed weight (274 g) was observed in plants without leaf clipping. Ear leaf clipping and below ear leaf defoliation ranked second for 1000 seed weight. Whereas plants without any leaf clipping had the utmost seed yield (8.77 t ha-1) but defoliating of leaf above ear lead to lower seed yield (6.77 t ha-1). Leaf removal above ear decreased 22.80% biological yield compared to control. The correlation analysis showed that all traits had positive correlation with seed yield. The most correlation was between ear length and number of row per ear (r=0.89**). Also, number of seed per row (r=0.71**), 1000 seed weight (r=0.67**), ear length (r=0.65**), biological yield and harvest index (r=0.59**) showed the most correlation with seed yield, respectively. Results revealed that the most reduction in all traits accrued in maize plants with above ear leaf clipping, this results indicated that the important roles of leaves position especially the role of above ear leaves in yield and yield components of maize.

scholarly journals Determination of Yield And Some Yield Components of The Registered Chickpea (Cicer arietinum L.) Cultivars in Van Conditions

2021 ◽  
Vol 5 (3) ◽  
pp. 544-551
Author(s):  
Ahmet DINÇ ◽  
Yeşim TOĞAY
Keyword(s):  
Seed Yield ◽  
Yield Components ◽  
Unit Area ◽  
Summer Season ◽  
Cicer Arietinum L ◽  
Biological Yield ◽  
Weight Protein ◽  
The Difference ◽  
100 Seed Weight

This study was conducted to determine cultivars which grown at Van ecological conditions and their some important agricultural and plant properties in 2013 summer season in Van. In the study was used 14cultivars which officially registered such as Yaşa-05, Hisar, Azkan, Işık-05, Seçkin, İnci, Diyar-95, Taek, Çağatay, Hasanbey, Aksu, Çakır, Zühal, Ilgaz. The trial was conducted by using randomized complete blocks design with the three replications. In the study were investigated plant height, first pod height, numbers of branches, numbers of pod per plant and numbers of seed per plant, numbers of seed per pod, seed yield per unit area, harvest index, biological yield, 100 seed weight, protein and oil ratio in seed. While the highest seed yield per area was obtained from Işık-05 varieties with 98.65 kg/da, but the difference with Yaşa-05 and Çağatay varieties was not statistically significant, the lowest seed yield per area was obtained from İnci varieties with 60.20 kg da-1.

scholarly journals Effect of variety and boron fertilizer on the growth and yield performance of French bean (Phaseolus vulgaris L.)

2020 ◽  
Vol 5 (3) ◽  
pp. 241-246
Author(s):  
F.M. Jamil Uddin ◽  
Hasna Hena Mira ◽  
Uttam Kumar Sarker ◽  
Md. Robiul Islam Akondo
Keyword(s):  
Phaseolus Vulgaris ◽  
Seed Yield ◽  
Harvest Index ◽  
French Bean ◽  
Growth And Yield ◽  
Phaseolus Vulgaris L ◽  
Stover Yield ◽  
Biological Yield ◽  
Boron Level ◽  
Number Of Seeds

The experiment was conducted at the Agronomy Field laboratory, Department of Agronomy, Bangladesh Agricultural University, Mymensingh to evaluate the effect of variety and boron on the growth and yield of French bean (Phaseolus vulgaris L.) during November 2017 to March 2018. The experiment was comprised two factors involving three varieties viz. BARI Jharseem-1, BARI Jharseem-2, BARI Jharseem-3, and four Boron doses viz. 0 (No boron), 0.5, 1.0 and 1.5 kg B   ha-1. Borax was used as a source of boron. The experiment was laid out in a Randomized Complete Block Design (RCBD) with three replications. The result exhibited that yield and its contributing characters were significantly influenced the variety and boron applications. The experimental findings revealed that the highest number of pods plant-1 (4.73), effective pods plant-1 (4.01), seeds pod-1 (3.98), 1000-seeds weight (416.53g), seed yield (1.53 t ha-1), stover yield (2.69 t ha-1), biological yield (4.22 t ha-1), and harvest index (36.03%) were highest for the variety BARI Jharseem-3. At the same time, highest number of pods  plant-1 (5.02), number of effective pods plant-1 (4.03), number of seeds pod-1 (4.04), 1000-seed weight (412.74 g), seed yield (1.54 t ha-1), stover yield (3.05 t ha-1), biological yield  (4.59 t ha-1), and harvest index (36.98 %) were recorded under boron level at 1.5 kg  ha-1. Again incase of interaction of variety and boron, highest  number of pods plant-1 (4.95), number of  effective pods plant-1 (3.98), number of seeds pod-1 (3.69), 1000-seeds weight (413.15g), seed yield (1.76 t ha-1), stover yield (3.11 t ha-1), biological yield (4.87 t ha-1) and harvest index (37.19%) were recorded in  BARI Jharseem-3 under boron level 1.5  kg  ha-1. Plant dry matter found positively correlated (r2=0.8126) with seed yield. So, it may be concluded from this experiment that cultivation of var. BARI Jharseem-3 along with 1.5 kg B ha-1 could be applied to obtain higher yield of French bean.

scholarly journals Growth and Yield Performance of Bari Mung-5 Under Different Time of Sowing

2012 ◽  
Vol 36 (2) ◽  
pp. 227-231
Author(s):  
Nargis Jahan ◽  
M M Golam Adam
Keyword(s):  
Seed Yield ◽  
Yield Components ◽  
Seed Weight ◽  
Harvest Index ◽  
Dry Matter ◽  
Growth And Yield ◽  
Lower Yield ◽  
Sowing Time ◽  
Academy Of Sciences ◽  
Pod Length

A field experiment was carried out at University of Dhaka from March to July, 2011 to study the effect of time of sowing on the growth and yield of BARI mung-5. The treatments consisted of three dates of sowing viz. March 15, April 15 and May 15. The crop responded significantly to sowing time and 15 April sowing seeds produced plants having maximum plant height (68.4 cm), leaves/plant (29.33), total dry matter/plant (17.99), branches/plant (8.17), pods/plant (11.33), pod length (8.78 cm), seeds/pod (11.17), 1000 seed weight (46.52 g), seed yield/plant (5.33 g), yield/ha (1.77 t) and harvest index (29.58 %) at harvest. The seed yield decreased by 36.8 and 49.9% when seed sown early (15 March) or late (15 May) due to production of lower yield components.   DOI: http://dx.doi.org/10.3329/jbas.v36i2.12966   Journal of Bangladesh Academy of Sciences, Vol. 36, No. 2, 227-231, 2012    

Dry bean (Phaseolus vulgaris) tolerance to imazethapyr

1996 ◽  
Vol 76 (4) ◽  
pp. 915-919 ◽  
Author(s):  
R. E. Blackshaw ◽  
G. Saindon
Keyword(s):  
Phaseolus Vulgaris ◽  
Weed Control ◽  
Seed Yield ◽  
Weed Management ◽  
Seed Weight ◽  
Growth And Yield ◽  
Yield Response ◽  
Dry Beans ◽  
Dry Bean ◽  
Bean Yield

A field study was conducted during 3 yr to determine the growth and yield response of Pinto, Pink Red and Great Northern dry beans to various doses of imazethapyr. Imazethapyr was applied postemergence at 0, 25, 50 75 100, 150, and 200 g ha−1 to each class of dry bean. Results indicated that these four classes of dry beans responded similarly to imazethapyr. Dry bean injury increased and yields were reduced as dose of imazethapyr increased. At the proposed use dose of 50 g ha−1, imazethapyr reduced yield by 5 to 6%. Imazethapyr at 100 g ha−1 reduced dry bean yield by 10 to 12% and delayed maturity by 3 to 4 d. Benefits of superior weed control attained with imazethapyr should be weighed against potential crop injury when growers consider using imazethapyr in their dry bean weed management programs. Key words: Herbicide injury, maturity, seed yield, seed weight

Association among genetic parameters in Indian mustard (Brassica juncea L. Czern and Coss.)

2018 ◽  
Vol 3 (01) ◽  
pp. 11-15
Author(s):  
Vipin Kumar Malik ◽  
Shiv Kumar Singh ◽  
Vijay Kumar ◽  
Norang Pal Singh ◽  
Ankit Malik ◽  
...  
Keyword(s):  
Brassica Juncea ◽  
Seed Yield ◽  
Seed Weight ◽  
Harvest Index ◽  
Indian Mustard ◽  
Flowering Plant ◽  
Genetic Advance ◽  
Gene Effects ◽  
Plant Seed ◽  
Biological Yield

The considerable amount of genetic variability on the basis of GCV and PCV estimates for the traits; days to 50% flowering, numbers of primary and secondary branches per plant, length of siliqua, 1000-seed weight, seed yield per plant, biological yield per plant and harvest index were found in thirty five genotypes of Indian mustard (Brassica juncea L. Czern and Coss). Heritability and genetic advance were higher for days to 50% flowering, plant height and biological yield per plant. Although, number of secondary branches per plant, seed yield per plant and harvest index had moderately high heritability with moderate genetic advance indicating additive gene effects and selection pressure could be applied on them for yield improvement leads to fast genetic improvement of the materials. Days to 75% maturity, length of siliqua, 1000-seed weight and oil content had low heritability indicating that these traits were under the influence of environmental factors and selection on the basis of these traits could not be effective.

The optimum foliar zinc source and level for improving Zn content in seed of chickpea

2015 ◽  
Vol 38 (6) ◽  
Author(s):  
Nihal Kayan ◽  
Nurdilek Gulmezoglu ◽  
Mehmet Demir Kaya
Keyword(s):  
Plant Height ◽  
Seed Yield ◽  
Yield Components ◽  
Seed Weight ◽  
Harvest Index ◽  
Foliar Application ◽  
Seed Number ◽  
Plant Seed ◽  
Zn Content ◽  
Pod Number

The comparative effect of 0, 0.2, 0.4, 0.6 and 0.8% Zn levels of zinc chelate (Zn-EDTA; 8% Zn) and zinc sulfate (23% Zn) applied as foliar sprays for assuaging zinc deficiency of chickpea cv. Gökçe was evaluated under field condition. The sprays were applied on the plants before blooming stage during 2012 and 2013 growing seasons and seed yield, yield components like plant height, pod number per plant, seed number per plant, hundred seed weight, harvest index and mineral concentrations (nitrogen, phosphorus, zinc and iron) in seeds were investigated. Plant height, pod number per plant, seed number per plant, hundred seed weight, harvest index and seed yield were investigated. The results showed that increased zinc doses caused an increase in Zn content of seed, while seed yield was not affected similarly. In general, plant height, pod number and seed number per plant increased by the application of zinc. Lower dose of Zn-EDTA and higher dose of ZnSO<sub>4</sub> gave higher yield components. Seed weight, harvest index and seed yield were not significantly influenced by Zn sources and doses; however, mineral concentration of seeds enhanced when Zn doses were increased. It was concluded that foliar application of zinc resulted in an increase in seed mineral contents rather than seed yield of chickpea. The dose of 0.6% with Zn-EDTA was the optimum combination for Zn enrichment in seed of chickpea.

Irrigation and Nitrogen Studies in s. 23 Ryegrass Grown for Seed: 1. Growth, Development, Seed Yield Components and Seed Yield

1977 ◽  
Vol 88 (3) ◽  
pp. 605-614 ◽  
Author(s):  
P. D. Hebblethwaite
Keyword(s):  
Seed Yield ◽  
Yield Components ◽  
Seed Weight ◽  
Dry Matter ◽  
Field Experiments ◽  
Unit Area ◽  
Yield Response ◽  
Seed Yield Components ◽  
Seed Yields ◽  
Number Of Seeds

SUMMARYThe effects of irrigation and nitrogen on S. 23 perennial ryegrass grown for seed were investigated in a series of field experiments from 1972 to 1974. Irrigation significantly increased seed yield by 16% in 1972 and 52% in 1974 but had no effect in the wet year of 1973. In 1972 maximum deficit reached 110 mm at the end of July and coincided with anthesis. Consequently the yield response was due to an increase in number of seeds per unit area and no other seed yield component was affected. In 1974 peak deficit also reached about 100 mm but started to build up rapidly very early in the season and had reached 80 mm by the time that the first ears emerged. Consequently the yield response was due to increases in number of fertile tillers, number of seeds per unit area and 1000-seed weight.Irrigation had no significant effect on number of florets or seeds, except in 1974 when percentage of florets which produced seed was increased by 2%.Irrigation had some effect on threshed straw yields, total dry matter, harvest index and total number of tillers but where this occurred the response was much smaller than that of seed yield which indicates that irrigation had greater effects on the reproductive development of the crop than on yield of dry matter and tillering patterns. Increasing the quantity of nitrogen from 0 to 80 kg/ha increased seed yields, all seed yield components except 1000-seed weight, threshed straw yields and total dry matter and number of tillers at most sampling dates. Increasing the quantity of nitrogen from 80 to 160 kg/ha had little further effect on the above components except in 1972 where seed yields were significantly decreased.In 1972 number of florets was increased and percentage of florets which produced seed decreased with increasing quantities of nitrogen.

scholarly journals Role of beneficial microbes with nitrogen and phosphorous levels on canola productivity

2022 ◽  
Vol 82 ◽  
Author(s):  
Hazratullah ◽  
A. Muhammad ◽  
M. Alam ◽  
I. Ahmad ◽  
A. Jalal
Keyword(s):  
Seed Yield ◽  
Seed Weight ◽  
Harvest Index ◽  
Control Treatment ◽  
Nitrogen And Phosphorus ◽  
Plant Seed ◽  
Seed Filling ◽  
Beneficial Microbes ◽  
Biological Yield ◽  
The Impact

Abstract A research was conducted to evaluate the impact of various nitrogen and phosphorus levels along with beneficial microbes to enhance canola productivity. The research was carried out at Agronomy Research Farm, The University of Agriculture Peshawar in winter 2016-2017. The experiment was conducted in randomized complete block factorial design. The study was comprised of three factors including nitrogen (60, 120 and 180 kg ha-1), phosphorous (70, 100 and 130 kg ha-1) and beneficial microbes (with and without BM). A control treatment with no N, P and BM was also kept for comparison. Application of beneficial microbes significantly increased pods plant, seed pod, seed filling duration, 1000 seed weight, biological yield and seed yield as compared to control plots. Nitrogen applied at the rate of 180 kg ha-1 increased pods plant-1, seed pod, seed filling duration, seed weight, biological yield and seed yield. Maximum pods plant-1, seed pod, early seed filling, heavier seed weight, biological yield, seed yield, and harvest index were observed in plots treated with 130 kg.ha-1 phosphorous. As comparison, the combine treated plots have more pods plant-1, seeds pod-1, seed filling duration, heaviest seeds, biological yield, seed yield and harvest index as compared to control plots. It is concluded that application of beneficial microbes with N and P at the rate of 180 kg ha-1 and 130 kg ha-1, respectively, increased yield and its attributes for canola.

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