scholarly journals UJI LAMA PERENDAMAN STEK LADA (PIPER NIGRUM L) PADA EKTRAK TAUGE TERHADAP PERTUMBUHAN AKAR DAN TUNAS

AGRICA ◽  
2019 ◽  
Vol 1 (2) ◽  
pp. 70-82
Author(s):  
Murdaningsih ◽  
Philipus N Supardi ◽  
Fransiskus Soge
Keyword(s):  
Root Length ◽  
Growth Response ◽  
Dry Weight ◽  
Piper Nigrum ◽  
Pepper Plant ◽  
Root Weight ◽  
Natural Growth ◽  
Speed Up ◽  
Number Of Leaves

The study was intended to determine the growth response of the pepper plant steak due to an extended 3 hours of Tauge extracting with a concentration of 300 ml/l. The design used in this study is a completely random design with a single factory based pattern of P1 (1 hour), P2 (2 hours), P3 (3 hours), P4 (4 hours), P5 (5 hours). Variable observations in this study are the number of shoots (strands), length of shoots (cm2), number of leaves (strands), amount of roots (cm2), length of roots (cm2), fresh shoots (gram), shoots dry weights (gram), root fresh weights (gram), root dry weights (gram), root dry weights (gram). Studies indicate that extended snorting time of pepper on and Tauge extracting gives very real influence to the growth variable of sprouts (50,66%), root length (32,96%), leaves (58,88%), root length (45,14%), root weight (57,72%), shoots (71,43%), shoots dry weight (65,73%). Thus the treatment of Tauge extracts as one of the natural growth regulator plants in seeding with a concentration of 300 m/l water would be best submerged for 3 hours to speed up the growth and remove the roots to achieve the best quality of the steed growth.

scholarly journals UJI LAMA PERENDAMAN STEK LADA (PIPER NIGRUM L) PADA EKTRAK TAUGE TERHADAP PERTUMBUHAN AKAR DAN TUNAS

AGRICA ◽  
2019 ◽  
Vol 12 (2) ◽  
pp. 70-82
Author(s):  
Murdaningsih ◽  
Philipus N Supardi ◽  
Fransiskus Soge
Keyword(s):  
Root Length ◽  
Growth Response ◽  
Dry Weight ◽  
Piper Nigrum ◽  
Pepper Plant ◽  
Root Weight ◽  
Natural Growth ◽  
Speed Up ◽  
Number Of Leaves

The study was intended to determine the growth response of the pepper plant steak due to an extended 3 hours of Tauge extracting with a concentration of 300 ml/l. The design used in this study is a completely random design with a single factory based pattern of P1 (1 hour), P2 (2 hours), P3 (3 hours), P4 (4 hours), P5 (5 hours). Variable observations in this study are the number of shoots (strands), length of shoots (cm2), number of leaves (strands), amount of roots (cm2), length of roots (cm2), fresh shoots (gram), shoots dry weights (gram), root fresh weights (gram), root dry weights (gram), root dry weights (gram). Studies indicate that extended snorting time of pepper on and Tauge extracting gives very real influence to the growth variable of sprouts (50,66%), root length (32,96%), leaves (58,88%), root length (45,14%), root weight (57,72%), shoots (71,43%), shoots dry weight (65,73%). Thus the treatment of Tauge extracts as one of the natural growth regulator plants in seeding with a concentration of 300 m/l water would be best submerged for 3 hours to speed up the growth and remove the roots to achieve the best quality of the steed growth.

UJI LAMA PERENDAMAN STEK LADA (PIPER NIGRUM L) PADA EKTRAK TAUGE TERHADAP PERTUMBUHAN AKAR DAN TUNAS

AGRICA ◽  
2019 ◽  
Vol 12 (2) ◽  
pp. 71-85
Author(s):  
Murdaningsih Murdaningsih ◽  
Philipus N Supardi ◽  
Fransiskus Soge
Keyword(s):  
Growth Regulator ◽  
Root Length ◽  
Dry Weight ◽  
Piper Nigrum ◽  
Pepper Plant ◽  
Natural Growth ◽  
Speed Up ◽  
Number Of Leaves

The study was intended to determine the growth responseof the pepper plant steak due to an extended 3 hours of Tauge extracting with aconcentration of 300 ml/l. The design used in this study is a completely randomdesign with a single factory based pattern of P1 (1 hour), P2 (2 hours), P3 (3hours), P4 (4 hours), P5 (5 hours). Variable observations in this study are thenumber of shoots (strands), length of shoots (cm2), number of leaves (strands),amount of roots (cm2), length of roots (cm2), fresh shoots (gram), shoots dryweights (gram), root fresh weights (gram), root dry weights (gram), root dryweights (gram). Studies indicate that extended snorting time of pepper on andTauge extracting gives very real influence to the growth variable of sprouts(50,66%), root length (32,96%), leaves (58,88%), root length (45,14%), rootweight (57,72%), shoots (71,43%), shoots dry weight (65,73%). Thus thetreatment of Tauge extracts as one of the natural growth regulator plants inseeding with a concentration of 300 m/l water would be best submerged for 3hours to speed up the growth and remove the roots to achieve the best quality ofthe steed growth.

scholarly journals PENGARUH JENIS DAN KONSENTRASI ZPT ALAMI TERHADAP PERTUMBUHAN STEK LADA (Piper nigrum L.)

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Nana Ariska ◽  
Sumeinika Fitri Lizmah ◽  
Fajri Fajri
Keyword(s):  
Root Length ◽  
Dry Weight ◽  
Growth Potential ◽  
Piper Nigrum ◽  
Banana Weevil ◽  
Root Dry Weight ◽  
Wet Weight ◽  
Number Of Leaves ◽  
Pepper Plants ◽  
Number Of Shoots

Pepper (Piper nigrum L.) is a high economic value estate crop. Cuttings play animportant role in seedling pepper plants because it is more effective, an effort to overcome the failure in root growth in cuttings is to provide growth regulators. In its use, the effectiveness of ZPT is influenced by the type and concentration of ZPT used. This study aims to determine the effect of the type and concentration of natural PGR on the propagation of pepper by cuttings and the interaction of the two factors. This research was conducted in the experimental garden of theFaculty of Agriculture, Teuku Umar Meulaboh University from January to March 2020. The material used was cuttings of pepper plants obtained from pepper growers, shallots, bamboo shoots, banana weevil, alluvial soil, manure,  polybags, hooded plastic and raffia. The tools used are: hoes, scissors, knives, gauges, fansticks, cameras, stationery and cameras. The design used in this study was a 3 x 6 factorial randomized block design (RBD) with three replications. Natural ZPT type factor (J) consists of three levels, namely: J1 = Shallot Extract, J2 = Bamboo Shoot Extract, J3 = Banana Weevil Extract. Variables observed were percentage of growth, number of shoots, number of leaves, root length, root wet weight and root dry weight. F test results on the analysis of variance showed that the type of natural PGR had a very significanteffect on root length. Significantly affect the growth potential, the number of shoots 45, 60 and 75 HST, the number of leaves 45, 60 and 75 HST, root wet weight and root dry weight. But no significant effect on the number of buds 30 HST and leaf number 30 HST. Keywords: Pepper cuttings, Type of ZPT, Concentration.

scholarly journals PROVISION OF MICRORHIZA FUNGI AGAINST SALINE STRESS IN CHILI PLANTS

2021 ◽  
Vol 9 (10) ◽  
pp. 242-246
Author(s):  
Mizan Maulana ◽  
◽  
Zaitun Ritaqwin ◽  
Firda Annisa ◽  
◽  
...  
Keyword(s):  
Plant Height ◽  
Root Length ◽  
Dry Weight ◽  
Fruit Weight ◽  
Stem Diameter ◽  
Plant Production ◽  
Root Weight ◽  
Wet Weight ◽  
Number Of Leaves ◽  
Screen House

This experiment was a factorial randomized block design (RAK). The screen house used was the screen house of the experimental garden of the Faculty of Agricultural and Animal Sciences, Indonesian National Islamic University. The land was taken from the coast of Kuala Kab. Bireuen, Aceh. Soil was taken from the top soil layer with a depth of 0-25 cm. Mycorrhizae were placed in planting holes around the root area at a depth of 2-3 cm according to the treatment per plant before the seeds were planted in polybags. Then the planting hole that has been given mycorrhizae is covered again with soil. Mycorrhizal application was carried out once at the time of seed planting. Harvesting can be done by picking the fruit and its stalk. The analysis was carried out to determine the level of ability of mycorrhizal species to help plants in the absorption of P nutrients to maximize chili plant production, the effect of chili varieties had a significant effect on root infection at 45 DAP, a very significant effect on stem diameter at 15 DAP, wet root weight, number of fruit planted, dry weight. fruit, had a significant effect on plant height at 15 DAP, stem diameter at 30 DAP and fruit weight at planting, but had no significant effect on plant height at 30 and 45 DAP, stem diameter at 45 DAP, number of leaves at 15, 30 and 45 DAP, weight dry root, root wet weight, root dry weight, root length, number of productive branches 45 DAP. The results showed that the variety had a very significant effect on the growth of chili plants. The best variety was found in the Lado variety in the vegetative phase which could be seen from the variables of plant height 15 and 30 DAP, stem diameter at 15 and 30 DAP, number of leaves at 15, 30 and 45 DAP. While the generative phase of the best variety was found in the PM 999 variety which could be seen in the variables Number of fruit, fruit weight, dry weight, root wet weight and root length.

scholarly journals Adaçayı ve Dağ Çayında Tuz Stresi Üzerine Selenyum Uygulamalarının Etkileri

2019 ◽  
Vol 7 (sp2) ◽  
pp. 29
Author(s):  
Mahmut Çamlıca ◽  
Gülsüm Yaldız ◽  
Ferit Özen ◽  
Abdurrahman Başol ◽  
Halit Aşkın
Keyword(s):  
Plant Height ◽  
Root Length ◽  
Root Weight ◽  
Fresh Leaf ◽  
Leaf Weight ◽  
Number Of Leaves ◽  
Shoot Weight ◽  
Different Doses ◽  
Number Of Branches ◽  
Fresh Root

Sage and mountain sage belong to Lamiaceae family which have commercial importance from medicinal and aromatic plants in Turkey. The aim of this study was to evaluate the effects of different doses of selenium in salinity conditions on the morphological characteristics of sage (Salvia officinalis L.) and mountain tea (Sideritis sp.). Four different doses of selenium (5, 10, 20, 40 mg/l) were applied in without salinity (0) and salinity (250 mM NaCl/l) medium. The experiment was carried out in the split plot design with three replications in the climate chamber room of the department of field crops. When the examined properties were evaluated; plant height changed between 15.56-23.85 cm, number of branches 10.50-12.78 number/plant, number of leaves 52.78-92.00 number/plant, fresh leaf weight 2.48-7.51 g/plant, dry leaf weight 0.48-3.32 g/plant, fresh root weight 1.52-7.16 g/plant, dry root weight 0.19-1.24 g/plant, root length 26.18-36.07 cm, fresh shoot weight of 1.13-7.15 g/plant and dry shoot weight 0.13-0.38 g/plant. In mountain tea, the properties were determined for plant height as 3.26-5.93 cm, for number of branches as 2.50-6.33 number/plant, for number of leaves as 28.22-91.14 number/plant, for fresh and dry leaf weights as 2.42-11,03 and 0.45-1.91 g/plant, for fresh and dry root weights as 0.71-3.97 and 0.18-0.74 g/plant, for root length as 14.78-33.26 cm, for fresh and dry shoot weights as 0.29-2.28 and 0.12-0.41 g/plant were determined. As a result of this study, 5 mg/l selenium application in salinity conditions in both plants has reached high values in terms of fresh leaf weights. In addition to this, it was found that selenium applications in salinity conditions had positive effects on dry leaf weight in sage and fresh root and fresh shoot weights in mountain tea. As a result of correlation analysis, positive correlations were found between dry leaf weight and other characteristics especially in mountain tea in terms of traits examined in both plants.

scholarly journals Perbanyakan dan Aplikasi PGPR (Plant Growth Promoting Rhizobactheria) di Laboratorium Pengamatan Hama dan Penyakit Banyumas

2021 ◽  
Vol 2 ◽  
pp. 234-239
Author(s):  
Nada Kholifah ◽  
Ardiana Kartika B ◽  
Teguh Pribadi
Keyword(s):  
Plant Growth ◽  
Plant Height ◽  
Root Length ◽  
Dry Weight ◽  
Test Plant ◽  
Plant Growth Promoting ◽  
Wet Weight ◽  
Number Of Leaves ◽  
Growth Promoting ◽  
Test Plants

PGPR (Plant Growth Promoting Rhizobacteria) is a substance that helps plant growth with the help of rhizosphere microorganisms. PGPR propagation can be done with liquid media. This PGPR propagation needs to be done because this substance has many benefits for agricultural cultivation. The application of PGPR to the test plant, namely the pakcoy plant, proved that there was an effect of giving PGPR to the plant. Observations on the test plants were carried out by observing several observation variables such as plant height, root length, number of leaves, wet weight and dry weight. The results of these observations showed that the effect on the test plants was seen in the variables of root length, wet weight, and dry weight. Meanwhile, the variable plant height and number of leaves did not show a visible difference. 

Saflufenacil Carryover Injury Varies among Rotational Crops

2012 ◽  
Vol 26 (2) ◽  
pp. 177-182 ◽  
Author(s):  
Darren E. Robinson ◽  
Kristen E. McNaughton
Keyword(s):  
Sugar Beet ◽  
Growth Yield ◽  
Dry Weight ◽  
Sugar Beet Plant ◽  
Root Weight ◽  
Carrot Root ◽  
Field Corn ◽  
Yield And Quality ◽  
Weight Yield

Trials were established in 2007, 2008, and 2009 in Ontario, Canada, to determine the effect of soil residues of saflufenacil on growth, yield, and quality of eight rotational crops planted 1 yr after application. In the year of establishment, saflufenacil was applied PRE to field corn at rates of 75, 100, and 200 g ai ha−1. Cabbage, carrot, cucumber, onion, pea, pepper, potato, and sugar beet were planted 1 yr later, maintained weed-free, and plant dry weight, yield, and quality measures of interest to processors for each crop were determined. Reductions in dry weight and yield of all grades of cucumber were determined at both the 100 and 200 g ha−1rates of saflufenacil. Plant dry weight, bulb number, and size and yield of onion were also reduced by saflufenacil at 100 and 200 g ha−1. Sugar beet plant dry weight and yield, but not sucrose content, were decreased by saflufenacil at 100 and 200 g ha−1. Cabbage plant dry weight, head size, and yield; carrot root weight and yield; and pepper dry weight, fruit number and size, and yield were only reduced in those treatments in which twice the field corn rate had been applied to simulate the effect of spray overlap in the previous year. Pea and potato were not negatively impacted by applications of saflufenacil in the year prior to planting. It is recommended that cabbage, carrot, cucumber, onion, pepper, and sugar beet not be planted the year after saflufenacil application at rates up to 200 g ha−1. Pea and potato can be safely planted the year following application of saflufenacil up to rates of 200 g ha−1.

scholarly journals Priming and drying on the physiological quality of eggplant seeds

2012 ◽  
Vol 30 (3) ◽  
pp. 484-488 ◽  
Author(s):  
Delineide P Gomes ◽  
Alexandre F da Silva ◽  
Denise Cunha FS Dias ◽  
Eveline M Alvarenga ◽  
Laércio J da Silva ◽  
...  
Keyword(s):  
Root Length ◽  
Primary Root ◽  
Dry Weight ◽  
Control Group ◽  
Peg 6000 ◽  
Physiological Quality ◽  
Three Sheets ◽  
Osmotic Potentials ◽  
Primary Root Length

We evaluated the effect of the priming with polyethyleneglicol (PEG) 6000 followed or not of drying on two lots of eggplant seeds with medium and low vigor respectively. The seeds were submitted to the treatments of priming with PEG 6000 in the osmotic potentials of -0.6, -0.9 and -1.2 MPa during 48 or 96 hours of priming with and without subsequent drying. For the soaking of seeds in osmotic solutions, these were placed over three sheets of paper boxes such germitest gerbox conditioning moistened with each solution in a 3:1 ratio. The control group was represented by unprimed seeds. The priming for both lots provided higher values in relation to the vigor through the first counting of germination, seedlings and primary root length, germination and emergence rates, emergence and dry weight of seedlings when compared to the non-primed seeds. These results were not verified for germination; significant differences practically were not observed in relation to the controls. Improvements in relation to the vigour were not higher on lot 2 than those obtained on lot 1. The priming with PEG 6000 with subsequent drying increased the vigor of eggplant seeds of the cultivar Morro Grande in relation to those non-primed, however, without differences in the germination.

scholarly journals The quality of carrot (Daucus carota L.) cultivated in the field depending on iodine and selenium fertilization

2016 ◽  
Vol 28 (2) ◽  
pp. 151-164 ◽  
Author(s):  
Sylwester Smoleń ◽  
Łukasz Skoczylas ◽  
Iwona Ledwożyw-Smoleń ◽  
Roksana Rakoczy ◽  
Marta Liszka-Skoczylas ◽  
...  
Keyword(s):  
Daucus Carota ◽  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Dry Weight ◽  
Root Weight ◽  
Storage Roots ◽  
Selenium Compounds ◽  
Daucus Carota L ◽  
Selenium Fertilization

AbstractThe aim of the study was to evaluate the influence of various chemical forms of iodine (I−and IO3−) and selenium (SeO32−and SeO42−) on the nutritional and health-promoting quality of carrot (Daucus carotaL.) storage roots. The experiment (conducted in 2012-2014) comprised the soil fertilization of carrot ‘Kazan’ F1in the following combinations: 1. Control, 2. KI, 3. KIO3, 4. Na2SeO4, 5. Na2SeO3, 6. KI + Na2SeO4, 7. KIO3+ Na2SeO4, 8. KI + Na2SeO3, 9. KIO3+ Na2SeO3. Iodine and selenium were applied twice: before sowing and as top dressing in a total dose of 5 kg I ha−1and 1 kg Se ha−1. No significant influence of iodine and selenium fertilization was noted with respect to average root weight and leaf yield. Each year, the application of KI + Na2SeO4negatively affected the content of glucose and total sugars in carrot. An increased sucrose level was noted in the roots of plants treated with KIO3+ Na2SeO4, with a total sugar concentration comparable to the control. Irrespective of the year, carrots fertilized with KI were characterized by the highest accumulation of nitrates (III) – NO2−in roots. The simultaneous introduction of iodine and selenium compounds (KI + Na2SeO4, KIO3+ Na2SeO4, KI + Na2SeO3and KIO3+ Na2SeO3) into the soil reduced the content of nitrates (III) in carrot as compared to combinations with the individual application of these compounds. The influence of the tested factors on other analysed parameters (the content of dry weight, nitrates (V), chlorides, oxalates, citrates, free amino acids, carotenoids, phenolic compounds, phenylpropanoids, flavonols and anthocyanins as well as free radical scavenging activity (DPPH) was rather year-dependent.

scholarly journals Effects of lead on seedling growth of spesia populnea

2010 ◽  
Vol 56 (No. 4) ◽  
pp. 194-199 ◽  
Author(s):  
M. Kabir ◽  
M.Z. Iqbal ◽  
M. Shafiq ◽  
Z.R. Farooqi
Keyword(s):  
Leaf Area ◽  
Environmental Conditions ◽  
Root Length ◽  
Growth And Development ◽  
Strong Influence ◽  
Dry Weight ◽  
Shoot Length ◽  
Thespesia Populnea ◽  
Seedling Length ◽  
Number Of Leaves

The effects of lead on root, shoot and seedling length, leaf area, number of leaves, plant circumference, seedling dry weight, root/shoot and leaf area ratios of <I>Thespesia populnea</I> L. were determined in greenhouse under natural environmental conditions with and without phytotoxic metal ions at 5, 10, 15, 20, and 25 µmol/l. Lead treatments have a strong influence on the growth and development of <I>T</I>. <I>populnea</I> by reducing significantly (<I>P</I> &lt; 0.05) all the above parameters. Lead treatment at 5–25 µmol/l produced significant (<I>P</I> &lt; 0.05) effects on seedling and root length, plant circumference and seedling dry weight of <I>T</I>.<I> populnea,</I> while lead treatment at 10–25 µmol/l produced significant (<I>P</I> &lt; 0.05) effects on shoot length, number of leaves and leaf area as compared to control. Tolerance in <I>T</I>.<I> populnea</I> seedling at 25 µmol/l of lead treatment was lowest as compared to all other treatments.

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