Mapping QTL/QTN and mining candidate genes for plant height and its response to planting densities in soybean [Glycine max (L.) Merr.] through a FW-RIL population

There have been anecdotal accounts of increased crop sensitivity due to herbicide drift followed by an in-crop herbicide. An experiment was conducted from 2005 to 2007 at Elora, Ridgetown, and Woodstock, Ontario, to determine the effects of simulated mesotrione drift followed by in-crop applications of glyphosate, imazethapyr, bentazon and glyphosate plus chlorimuron on glyphosate-resistant soybean [Glycine max (L.) Merr.] visual injury, plant height, plant density, shoot dry weight, and seed yield. As the rate of simulated mesotrione drift increased, there was an increase in soybean injury and a decrease in shoot dry weight, height, and yield. Simulated mesotrione drift followed by bentazon resulted in synergistic responses in injury shortly after application in some environments. This increase in injury was transient, with no synergistic responses in density, shoot dry weight, and yield. In contrast, antagonistic responses were observed when glyphosate, imazethapyr, or glyphosate plus chlorimuron were applied after simulated mesotrione drift in some environments. Further research is required to develop a better understanding of the interactions of drift followed by the application of an in-crop herbicide. Key words: Bentazon, chlorimuron, glyphosate, imazethapyr, mesotrione, synergism

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Effect of water hyacinth compost on the morpho-physiological parameters of Soybean (Glycine max l.)

International Journal of Biological and Pharmaceutical Sciences Archive ◽

10.53771/ijbpsa.2021.2.1.0058 ◽

2021 ◽

Vol 2 (1) ◽

pp. 084-095

Author(s):

Ogbuehi HC ◽

Ibe PK

Keyword(s):

Glycine Max ◽

Leaf Area ◽

Plant Height ◽

Water Hyacinth ◽

Seed Weight ◽

Dry Weight ◽

Effect Of Water ◽

Shoot Dry Weight ◽

Glycine Max L ◽

Number Of Leaves

A pot experiment was conducted under rainfed condition to study the effect of water hyacinth compost on the morpho-physiological parameters of soybean (Glycine max L.) at the Teaching and Research Farm of Faculty of Agriculture and Veterinary Medicine, Imo State University, Owerri. The treatments were control (T1) 100g (T2), 150g (T3) and 200g (T4) of water hyacinth compost and replicated four times. The treatments were arranged in Complete Randomized Design (CRD). The parameters measured were plant height, number of leaves, leaf area (cm2), leaf area index, relative growth rate (RGR), Net assimilation rate (NAR), shoot dry weight(g), yield and yield components (Number of pods, pods weight, 100 seed weight). The results obtained indicated that T3 significantly produced highest plant height (57.6cm) compare to control. While it was observed that T4 (200g) significantly produced the highest number of leaves (233.25), leaf area (631.80cm2), shoot dry weight (15.445g), number of pods (129.75), pod weights (25.38g) seed weight (7.23g) and yield (0.72kg/ha) relative to control and other treatment levels. Root parameters were also significantly improved by the rates of water hyacinth application compared to control. It will be worthy to note that there was no nodulation perhaps that was why the yield was poor. The results showed that soybean growth can effectively be improved with incorporation of water hyacinth into soil.

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Mapping developmental QTL for plant height in soybean [Glycine max (L.) Merr.] using a four-way recombinant inbred line population

PLoS ONE ◽

10.1371/journal.pone.0224897 ◽

2019 ◽

Vol 14 (11) ◽

pp. e0224897 ◽

Cited By ~ 2

Author(s):

Hong Xue ◽

Xiaocui Tian ◽

Kaixin Zhang ◽

Wenbin Li ◽

Zhongying Qi ◽

...

Keyword(s):

Glycine Max ◽

Plant Height ◽

Inbred Line ◽

Recombinant Inbred Line ◽

Recombinant Inbred Line Population ◽

Recombinant Inbred ◽

Glycine Max L

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Pemberian Superfarm Rhizobium Dan Pupuk N Terhadap Pertumbuhan Dan Produksi Tanaman Kedelai (Glycine max L. Merill.)

Agrifarm : Jurnal Ilmu Pertanian ◽

10.24903/ajip.v5i1.468 ◽

2019 ◽

Vol 5 (1) ◽

pp. 6

Author(s):

Rika Agustina ◽

Hamidah Hamidah ◽

Akhmad Sopian

Keyword(s):

Glycine Max ◽

Plant Height ◽

Seed Weight ◽

N Fertilizer ◽

Growth And Yield ◽

Fertilizer N ◽

Affected Plant ◽

Glycine Max L ◽

Four Levels ◽

Crop Seed

Giving Superfarm Rhizobium and N fertilizer on the Growth and Production of Soybean (Glycine max L. Merill.). The aim of research to determine the effect of Superfarm Rhizobium and N fertilizer on the growth and yield of soybean (Glycine max (L. Merill). The study was conducted over four months, from March to July 2015. The study in Dusun Desa Sumber Jaya Manunggal Jaya Rt. 09 District of Tenggarong Seberang Regency. this study used a draft split plot with factorial 3 x 4 consisting of three replications. the first factor is Superfarm Rhizobium which comprise three levels: ie s0 (without treatment), s1 (2 g / plant), s2 (4 g / plant). The second factor is the dose of N fertilizer consists of four levels ie N0 (without fertilizer) n1 (2.5G / plant) n2 (5g / plant) and n3 (7,5g / plant) . the results showed that treatment of Rhizobium Superfarm Award (S) had no significant effect on all parameters. While the provision of fertilizer N (N) significantly affected plant height parameter parameter 2, 4 and 6 weeks after planting. and at a dose of 7.5 g significantly the parameters of crop seed weight, seed weight per plot, the production results (Ton ha-1). The highest production was achieved by treatment s0n3 483.33 g / plot, equivalent to 2.69 Toh ha-1.

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THE EFFECT OF ADDITIVE COMBINATION AND Azotobacter sp. TOWARDS Glycine max. L. GROWTH

Jurnal Penelitian Saintek ◽

10.21831/jps.v24i2.20130 ◽

2019 ◽

Vol 24 (2) ◽

pp. 97-107

Author(s):

Yunia Vella Alfani ◽

Pudjawati Suryatmana ◽

Ade Setiawan

Keyword(s):

Glycine Max ◽

Chlorophyll Content ◽

Plant Height ◽

Block Design ◽

Coconut Water ◽

Plate Count ◽

Total Plate Count ◽

Randomized Block Design ◽

Glycine Max L ◽

Additive Materials

This study was aimed at determining the increasing of growth and production of soybean crops by giving Azotobacter sp. and additive materials such as coconut water, molasses, and bran. This research was conducted on Januari 2018 to April 2018 at Ciparanje Experimental Field Faculty of Agriculture. Universitas Padjadjaran, Jatinangor, Sumedang, West Java Province, on ± 774 meters above sea level (asl) using single factor randomized block design with 10 treatments; Azotobacter sp. and additive materials combination such as coconut water, molasses, and bran in three repetitions. The observations on the parameters observed in the final vegetative phase were on plant height, chlorophyll content, and population of Azotobacter sp. using Total Plate Count (TPC) method.The results show that the application of combination additives materials and Azotobacter sp. effect on populations Azotobacter sp., chlorophyll content, plant height and number of soybean pods (Glycine max L.). Application of coconut water independently, water added with Azotobacter sp., and combination of additive with Azotobacter sp. can give the best effect to the content of chlorophyll, plant height, and soybean crops components (Glycine max. L.).PENGARUH KOMBINASI BAHAN ADITIF DAN Azotobacter sp. TERHADAP PERTUMBUHAN Glycine max. L.Penelitian ini bertujuan untuk mengetahui pertumbuhan dan produksi tanaman kedelai dengan memberikan Azotobacter sp. dan aditif air kelapa, molase, serta dedak. Penelitian ini dilaksanakan pada Januari 2018-April 2018 di Kebun Percobaan Ciparanje Fakultas Pertanian Universitas Padjadjaran, Jawa Barat pada ± 774 meter di atas permukaan laut (dpl). Penelitian ini menggunakan rancangan acak kelompok dengan 10 perlakuan pemberian Azotobacter sp. dan aditif air kelapa, molase, serta dedak dengan tiga ulangan. Pengamatan terhadap parameter yang diamati pada fase vegetatif akhir yaitu tinggi tanaman, kandungan klorofil, dan populasi Azotobacter sp. dengan metode Total Plate Count (TPC). Hasil penelitian menunjukkan aplikasi kombinasi bahan aditif dan penambahan pupuk hayati Azotobacter sp. berpengaruh terhadap populasi Azotobacter sp., kadar klorofil, tinggi tanaman dan jumlah polong tanaman kedelai (Glycine max L.). Aplikasi air kelapa secara mandiri, air kelapa yang ditambahkan dengan Azotobacter sp., dan kombinasi bahan aditif dengan Azotobacter sp. dapat memberikan pengaruh terbaik terhadap kandungan klorofil, tinggi tanaman, dan komponen hasil tanaman kedelai (Glycine max. L.).

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MAPLE PRESTO SOYBEANS

Canadian Journal of Plant Science ◽

10.4141/cjps82-071 ◽

1982 ◽

Vol 62 (2) ◽

pp. 501-503 ◽

Cited By ~ 2

Author(s):

H. D. VOLDENG ◽

J. F. SEITZER ◽

L. S. DONOVAN

Keyword(s):

Glycine Max ◽

Plant Height ◽

Oil Content ◽

Glycine Max L ◽

Seed Resistance

Maple Presto is the earliest maturing soybean (Glycine max (L.) Merr.) cultivar licensed in Canada. It combines with earliness the attributes of high oil content in the seed, resistance to lodging and shattering, and adequate plant height.

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OAC Salem soybean

Canadian Journal of Plant Science ◽

10.4141/p97-098 ◽

1998 ◽

Vol 78 (4) ◽

pp. 629-630

Author(s):

J. W. Tanner ◽

B. M. Luzzi ◽

W. Montminy ◽

P. Gostovic ◽

D. J. Hume

Keyword(s):

Glycine Max ◽

Protein Content ◽

Key Words ◽

Plant Height ◽

Soybean Cultivar ◽

Glycine Max L ◽

Cultivar Description

OAC Salem is a 2450 CHU soybean (Glycine max [L.] Merr.) cultivar. It has greater yield and plant height than check cultivars of similar maturity and normal oil and protein content. Key words: Soybean, cultivar description

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