scholarly journals Evapotranspiration of Sandalwood (Santalum Album L.) Seedlings with Several Primary Host Plants

Agromet ◽  
2018 ◽  
Vol 32 (1) ◽  
pp. 21
Author(s):  
Yudi Riadi FanggidaE ◽  
Impron Impron
Keyword(s):  
Host Plants ◽  
Similar Amount ◽  
Santalum Album ◽  
Above Ground Biomass ◽  
Primary Host ◽  
Capsicum Annum ◽  
Randomized Design ◽  
Use Efficiency ◽  
Completely Randomized Design ◽  
Santalum Album L

<p class="western" style="text-indent: 0in; margin-bottom: 0in; line-height: 100%;">Sandalwood (<em>Santalum album </em>L.) seedlings planted with different primary host plants should require different amounts of water. In practice, however, sandalwood seedlings with different primary host plants are irrigated with similar amount of water. Thus, it is interesting to study the amount of water expressed as evapotranspiration for the sandalwood seedlings and their primary host plants because there are hemiparasitic symbiosis plants in one planting medium. The purpose of this research was to compare and analyse evapotranspiration (ET) and water use efficiency (WUE) of sandalwood seedlings with different primary host plants, namely chili (<em>Capsicum annum</em>), krokot (<em>Alternanthera</em> sp.), and sengon (<em>Albizia chinensis</em>). The experiment was conducted in a greenhouse and designed using completely randomized design. Results showed that different primary host plants already influenced ET at 6 days after sowing of primary host (DASH). The sandalwood seedlings with chili and krokot as primary hosts, had the highest ET during 6-22 DASH. From 24 to 36 DASH, ET for all types of host plants were similar. After 36 DASH, ET of sandalwood seeding with primary host sengon increased, and had the highest ET. Sandalwood seedling with primary host krokot had the highest WUE to produce sandalwood above ground biomass with value 0.3 g/l during the 0-3 weeks after sowing of primary host (WASH), 0.6 g/l during the 3-6 WASH, and 0.9 g/l during 6-9 WASH.</p>

scholarly journals Pertumbuhan Bibit Cendana (Santalum album L.) dengan Inang Primer pada Intensitas Radiasi Berbeda

2020 ◽  
Vol 25 (3) ◽  
pp. 478-485
Author(s):  
Yudi Riadi FanggidaE ◽  
Impron Impron ◽  
Tania June
Keyword(s):  
Host Plant ◽  
Radiation Intensity ◽  
Santalum Album ◽  
Primary Host ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
The Right ◽  
Santalum Album L

The primary host of sandalwood seeds (Santalum album L.) which is widely used in the nursery process is Alternanthera sp. However, the local name given to this primary host is same as that given to Portulaca sp. The same local name for these two-different species may cause mistakes in the use of the primary host during the cultivating process of sandalwood. Meanwhile, the ability of the Portulaca sp. as the primary host is unknown. Information about the right radiation intensity of the sandalwood seedling is still limited. The study aims to analyze the growth of sandalwood seedlings grown with primary host of Alternanthera sp. and Portulaca sp. at different radiation intensities. The completely randomized design with two treatments factor were used, namely differences in shade levels (without shade, 25, 50, and 75%) and differences in the types of primary hosts. The result showed that the primary hosts of Alternanthera sp. have the best growth for sandalwood seeds compared to sandalwood seedlings planted with Portulaca sp. The shading must be adjusted to the type of primary host. Sandalwood seeds grown with Alternanthera sp. as primary hosts grow best at 50% and 75% paranet shade conditions, in radiation range of 9.86–12.17 MJ/m2/day. Sandalwood seeds planted with Portulaca sp. as a primary host grow best in 25% paranet shade, that is at average radiation of 13.62 MJ/m2/day. The use of Alternanthera sp. and shade provision (50–75%) is highly recommended in sandalwood seedlings.   Keywords: haustoria, hemiparasite, primary host plant, sandalwood, symbiosis

scholarly journals PERANAN POHON INDUK DAN PENGARUH PEMUPUKAN DAUN TERHADAP POLA PERTUMBUHAN SEMAI CENDANA (Santalum album L.)

2008 ◽  
Vol 14 (1) ◽  
pp. 55-61
Author(s):  
Albert H. Wawo ◽  
Fauzia Syarif ◽  
Budiardjo Budiardjo
Keyword(s):  
Growth Model ◽  
Seedling Growth ◽  
Local People ◽  
Logistic Growth ◽  
Santalum Album ◽  
Randomized Design ◽  
Logistic Growth Model ◽  
Completely Randomized Design ◽  
Over Exploitation ◽  
Santalum Album L

Sandalwood (Santalum album L.) is one of the economic plants in Indonesia that is threatened rare, because over exploitation and is not cultivated intensively yet by local people in province of Nusa Tenggara Timur (NTT). Therefore need some obviously activities in conservation. One of those activities is producing sandalwood seedlings for cultivation. Sandalwood seeds were collected from mother seed trees. In recent years was found two mother seed trees that grew in 2 locations in Belu District of NTT province were; Tialai location, subdistrict of Tasifeto Timur and Alas locatian, subdistrict of Kobalima. Sandalwood seeds from two mother seed trees was mentioned have been germinated to produced seedling. One of some activities in maintenance of seedling is fertilizing. In 2006 at Kebun Benih Kian Rai Ikun, Belu have been carried out the study of foliar fertilizing on sandalwood seedling from two mother seed trees was mentioned above Three levels dose of Bayfolan had been sprayed every 2 weeks during 10 weeks. The study used Factorial Completely Randomized Design with 3 replications. The results of this study as follow. The growth of sandalwood seedling was influenced by mother seed trees whereas foliar fertilizing with Bayfolan was not give significant effect on growth of sandalwood seedling. Seedling growth from both mother seed trees follow the logistic growth model with determination coefficient (R2) 0.90.

scholarly journals Pemanfaatan FMA dan Tanaman Inang untuk Meningkatkan Pertumbuhan Bibit Cendana (Santalum album Linn.)

2019 ◽  
Vol 9 (3) ◽  
pp. 151-159
Author(s):  
Magdalena Sunarti Pareira ◽  
Irdika Mansur ◽  
Dewi Wulandari
Keyword(s):  
Host Plant ◽  
Root System ◽  
Quality Index ◽  
Host Plants ◽  
Root Colonization ◽  
Seed Quality ◽  
Dry Weight ◽  
Santalum Album ◽  
Capsicum Annum ◽  
Root Buds

The sandalwood tree (Santalum album Linn.) is an important tree species as well as a primadonna for the people of East Nusa Tenggara (NTT). It has high economic value for its aromatic wood and essential oil content that have a very distinctive aroma used to make various products such as handicrafts, woodcarvings, incense, and oil for the perfume and cosmetics industry. Sandalwood is a semi parasite plant that part of its life phase requires a host plant to get the nutrients and water. There are many types of host plants that have been used, among others, Casuarina equisetifolia, Acacia mangium, Terminalia microcarpa, Sesbania grandiflora, Alternanthera sp and Capsicum annum. In this research will be tested to try sandalwood planted with Cymbopogon nardus host plants, in terms of economics can provide benefits.Arbuscular mycorrhizal fungi (AMF) is a group of fungi from glomeromycota phylum that can symbiosis mutualism with root system of high level plant. The working principle of the mycorrhiza is to infect the root system of the host plant, producing intensive hyphae tissue so that the plant containing mycorrhiza will be able to increase the capacity in nutrient uptake. The utilization of host plants Alternanthera sp, Capsicum annum, and its application with AMF is the best solution to overcome the problem of developing sandalwood in TTU on the nursery. The purpose of this study was to analyze the effectiveness of AMF and utilization of the atsiri host plant to increase the growth of sandalwood seedlings in TTU. This study was designed using a complete random method (RAL) in split plot design. If the treatment has a significant effect then followed by Duncan Multiple Range Test (DMRT). Parameters observed were height (cm), number of leaf, diameter of sandalwood (mm), dry weight of root, seed quality index, ratio of root buds, and haustorium observation of Sandalwood, and also number of spore, root colonization and AMF dependency of Sandalwood.The results showed that the treatment of AMF with Capsicum annum host plant was 19.8 of high, number of leaf 18.9 on FMA treatment with host plant Capsicum annum, diameter of stem 2.24 mm on Alternanthera sp host treatments without AMF and 1.83 mm at AMF treatment with host plant Capsicum annum, dry weight of buds 2.00g on AMF treatment with Capsicum annum host plant, dry weight of roots AMF (M1) with alternanthera sp 0.70 g, root buds ratio of AMF with host plant alternanthera sp 4.05, seed quality index AMF with Alternanthera sp 4.16 and 82 % of root colonization on AMF with host plant Capsicum annum.Keywords: Santalum album Linn., AMF, host plant.

scholarly journals PENGARUH JENIS BAHAN PENGEMAS TERHADAP DAYA TAHAN CABAI MERAH (Capsicum annum L.) SELAMA PENYIMPANAN DINGIN

SIMBIOSA ◽  
2017 ◽  
Vol 2 (1) ◽  
Author(s):  
Fenny Agustina ◽  
Agam Akhmad Syaukani ◽  
Fatimah Sahara
Keyword(s):  
Experimental Method ◽  
Cold Storage ◽  
Packaging Materials ◽  
Plastic Film ◽  
Test Results ◽  
Capsicum Annum ◽  
Control Film ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Texture Attributes

The study was conducted over two months, from March to April 2012. This study aims to analyze the influence of type of packaging materials for durability of chilli (Capsicum annum L.) during cold storage. The method used in this study is an experimental method using a completely randomized design (CRD), which consists of four types of packaging materials, namely of chilli are packed in plastic PE, PP, PS, PS + control film with a red pepper that is stored without packaging. The parameters analyzed are severe shrinkage and the organoleptic (texture, color, aroma and overall). From the test results obtained ANAVA Fhitung value of 203,869 is greater than the value Ftabel, both at the level of 5% for 3,480 and 5,990 at 1% level. For the organoleptic value of PS + plastic film gives the highest yield in each test the texture attributes of 6,678. 6,500 color, aroma and overall 6,122 and 6,722. PP plastic gives the lowest result in each test the texture attributes of 3,156, 3,556 color, aroma and overall 3,333 and 3,300, this indicates that there is a very significant effect between the type of packaging materials for durability chili during cold storage.

scholarly journals PENGARUH PEMBERIAN MIKRO ORGANISME LOKAL (MOL) NASI DAN HORMON TANAMAN UNGGUL TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN CABAI (Capsicum Annum L.)

2017 ◽  
Vol 28 (3) ◽  
pp. 167-174
Author(s):  
Sarmi Julita ◽  
Hercules Gultom ◽  
Mardaleni Mardaleni
Keyword(s):  
Plant Height ◽  
Plant Hormone ◽  
Statistical Technique ◽  
Fruit Weight ◽  
Growth And Yield ◽  
Capsicum Annum ◽  
Randomized Design ◽  
Two Factors ◽  
Completely Randomized Design

The objective of this research was to examine the effect of giving Rice MOL and superior plant hormone on growth and yield of Chilli.  The experiment was arranged using the completely randomized design with two factors. The first factor was rice MOL (M), namely M0 (without rice MOL), M1 (50 cc/l water), M2 (100 cc/l water), and M3 (150 cc/l water).The second factor was application of superior plant hormone (H), consisting of four factor, namely H0 (without hormone), H1(1 cc/l water), H2 (2 cc/l water), and H3 (3 cc/l water). The parameters observed were plant height, flowering age, the first harvest age, fruit weight per plant, fruit weight per plot, and number of remaining fruit. Data were analyzed using statistical technique and continuing test of BNJ at 5% confident level. The results showed that the interaction of giving rice MOL and hormone had a significant effect on flowering age and harvest age with the best treatment M2H2 with 56.67 days and M2H2 with 112.67 days, respectively.  The rice MOL alone gave a significant effect on flowering age, the first harvest age, econmic fruit weight per plant, and  economic fruit weight per plot with the best treatment was M2. The superior plant hormone alone affected significantly plant height, flowering age, the first harvested age, economic fruit weight per plant, economic fruit weight per plot, and number of remaining uneconomic fruit per plant with the best treatment of H2.

scholarly journals Pengaruh ZPT Hormonik Terhadap Produksi Tiga Varietas Cabai Besar (Capsicum annum L.)

2019 ◽  
Vol 2 (2) ◽  
pp. 52-58
Author(s):  
Tati Hariyati ◽  
Fajwati Fajwati
Keyword(s):  
Plant Growth Regulator ◽  
Fruit Crops ◽  
Fruit Length ◽  
Capsicum Annum ◽  
Randomized Design ◽  
Two Factors ◽  
Completely Randomized Design ◽  
Four Levels ◽  
Number Of Seeds ◽  
Pepper Plants

This study aims to determine the effect of growth regulators Hormonik against Parthenocarpy process on three major varieties of pepper plants and to determine the effect of plant growth regulator that is optimum for the process Hormonik Parthenocarpy in three major varieties of chili. This research was conducted in Tanjung Selor, in January to May 2016. The design used in this study is completely randomized design (CRD) with two factors and nine replications. The first factor is the treatment Hormonik consisting of four levels ie 0 cc, 1 cc, 2 cc, 3 cc, the second factor is the variety Arielle, Darmais and Pilar. From the analysis of variance showed that the treatment Hormonik to varieties of very significant effect on the parameters of heavy fruit crop, the number of fruit crops, fruit length persampel and the number of seeds persampel first harvest, after a further test using LSD 5%, by weight of fruit crops and the amount of fruit planting the first crop was not significantly different, but significantly different with persampel fruit length and number of seeds persampel first harvest.

scholarly journals Aluminum toxicity reduces the nutritional efficiency of macronutrients and micronutrients in sugarcane seedlings

2020 ◽  
Vol 44 ◽  
Author(s):  
Carolina Eggers Borges ◽  
Jairo Osvaldo Cazetta ◽  
Francisco Bruno Ferreira de Sousa ◽  
Kamilla Silva Oliveira
Keyword(s):  
Root System ◽  
Aerial Part ◽  
Dry Matter ◽  
Aluminum Toxicity ◽  
Mineral Nutrients ◽  
Nutrient Accumulation ◽  
Randomized Design ◽  
Matter Production ◽  
Use Efficiency ◽  
Completely Randomized Design

ABSTRACT Although the effects of aluminum on the content and accumulation of mineral nutrients in crops have been studied, but nothing is known about its effect on the nutritional efficiency of sugarcane. Therefore, this study aimed to evaluate the effect of aluminum toxicity on nutritional efficiency, nutrient accumulation, and growth of sugarcane seedling. Sugarcane seedlings of the genotype IACSP95-5000, obtained from one-bud mini-cuttings (3 cm), were used in the test. Seedlings were subjected to treatments in a completely randomized design, with eight Al concentrations in the nutrient solution (0, 10, 20, 30, 40, 50, 60, and 70 mg L−1) and three replicates, totaling 24 experimental units. Analyses determined the contents, accumulation, and absorption, transport, and use efficiency of macronutrients, micronutrients, and aluminum, in addition to dry matter production. The results show that Al affected all variables analyzed, with a decrease in the nutritional efficiency of macronutrients and micronutrients and a drastic decrease in the accumulation of macronutrients in the aerial part, which reflected in the decrease in the dry matter of the plants. The root system was the most affected, with a decrease in growth of up to 60%. Aluminum reduced the use efficiency of nutrient in decreasing order: Ca (69%)> N (60%)> K (59%)> Mg (50%)> S (49%)> P (40%). As for micronutrients, the following decreasing order was observed: Fe (73%)> Zn (59%) = Cu (59%)> Mn (25%).

scholarly journals Effects of boron application on new wheat varieties in Bangladesh

2019 ◽  
Vol 44 (2) ◽  
pp. 303-310
Author(s):  
M Akter ◽  
S Akhter ◽  
HM Naser ◽  
S Sultana ◽  
MA Hossain
Keyword(s):  
Agricultural Research ◽  
The Other ◽  
Soil Science ◽  
Rabi Season ◽  
Science Division ◽  
Agricultural Research Institute ◽  
Wheat Varieties ◽  
Randomized Design ◽  
Use Efficiency ◽  
Completely Randomized Design

A pot experiment was conducted in the Net house of Soil Science Division of Bangladesh Agricultural Research Institute (BARI), Joydebpur, Gazipur during rabi season, 2017-2018 in Tista Meander Floodplain Soils (AEZ-3). The objectives were to evaluate the effect of boron on the yield of wheat, estimate boron use efficiency and to find out suitable variety for maximizing the yield. The experiment was designed in Completely Randomized Design (CRD) with three replications. Three varieties of wheat (BARI Gom-28, BARI Gom-29 and BARI Gom-30) with 5 levels of boron (0, 0.5, 1.0, 1.5 and 2 kg ha-1) along with a blanket dose N120P30K90S15Zn3Mg6 kg ha-1 were used in the study. All the three varieties performed well with application of 1.5 kg B ha-1 as compared to the other B treatments. However, the highest yield (39.2 g pot-1) was obtained with BARI Gom-30 variety receiving B at 1.5 kg ha-1. Bangladesh J. Agril. Res. 44(2): 303-310, June 2019

scholarly journals Field pea (Pisum sativum L.) shows genetic variation in phosphorus use efficiency in different P environments

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Sarah Powers ◽  
Emily Mirsky ◽  
Anuruddha Bandaranayake ◽  
Pushparajah Thavarajah ◽  
Emerson Shipe ◽  
...  
Keyword(s):  
Field Pea ◽  
Phosphorus Use Efficiency ◽  
Time Points ◽  
P Concentration ◽  
Pisum Sativum L ◽  
Randomized Design ◽  
P Fertilizer ◽  
Use Efficiency ◽  
Completely Randomized Design ◽  
Leaf P

Abstract Field pea is important to agriculture as a nutritionally dense legume, able to fix nitrogen from the atmosphere and supply it back to the soil. However, field pea requires more phosphorus (P) than other crops. Identifying field pea cultivars with high phosphorus use efficiency (PUE) is highly desirable for organic pulse crop biofortification. This study identified field pea accessions with high PUE by determining (1) the variation in P remobilization rate, (2) correlations between P and phytic acid (PA), and (3) broad-sense heritability estimates of P concentrations. Fifty field pea accessions were grown in a completely randomized design in a greenhouse with two replicates under normal (7551 ppm) and reduced (4459 ppm) P fertilizer conditions and harvested at two time points (mid-pod and full-pod). P concentrations ranged from 332 to 9520 ppm under normal P and from 83 to 8473 ppm under reduced P conditions across all tissues and both time points. Field pea accessions showed variation in remobilization rates, with PI 125840 and PI 137119 increasing remobilization of P under normal P conditions. Field pea accessions PI 411142 and PI 413683 increased P remobilization under the reduced P treatment. No correlation was evident between tissue P concentration and seed PA concentration (8–61 ppm). Finally, seed P concentration under limited P conditions was highly heritable (H2 = 0.85), as was mid-pod lower leaf P concentrations under normal P conditions (H2 = 0.81). In conclusion, breeding for PUE in field pea is possible by selecting for higher P remobilization accessions in low P soils with genetic and location sourcing.

scholarly journals PENGARUH IMBANGAN PROTEIN DAN ENERGI TERHADAP EFISIENSI PENGGUNAAN RANSUM PADA DOMBA GARUT BETINA

2018 ◽  
Vol 6 (1) ◽  
pp. 97
Author(s):  
Budi Ayuningsih ◽  
Iman Hernaman ◽  
Diky Ramdani ◽  
Siswoyo Siswoyo
Keyword(s):  
Body Weight ◽  
Protein Consumption ◽  
Other Hand ◽  
Randomized Design ◽  
Use Efficiency ◽  
Completely Randomized Design ◽  
Average Body ◽  
Total Digestible Nutrient ◽  
Average Body Weight

This research aimed to study the effect of protein and energy on Diet Use Efficiency of female Garut sheep. Four different treatments diets of different protein to TDN (energy) ration such as R1=11.53%:63.13%; R2=10.78%:70.06%; R3=13.54%:63.18%; and R4=13.67%:69.18% were allocated to 20 heads of female Garut sheep with 7-8 months old and average body weight 15.72 ± 1.33 kg. Completely randomized design was used and collected data  was analyzed with Duncan’s test. The results showed that highest diet use efficiency and protein consumption (P<0.05) were seen in R4 treatment, 13.09% and 94.04 g/day. Meanwhile, TDN consumption did not have any different among R4 (480.23 g/day), R2 (474.80 g/day), and R1 (446.77 g/day) but they were higher (P<0.05) than R3 (370.87 g/day). In other hand, TDN digestibility of R2 and R3 were higher than R1 and R3. In conclusion, protein to TDN ratio of 13.67%:69.18% resulted highest diet use efficiency. Keywords: Female Garut Sheep, Digestibility, Protein, Total Digestible Nutrient 

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