A comparison of seed yields of winter grain legumes in Western Australia

1993 ◽  
Vol 33 (7) ◽  
pp. 915 ◽  
Author(s):  
KHM Siddique ◽  
GH Walton ◽  
M Seymour
Keyword(s):  
Seed Yield ◽  
Western Australia ◽  
Faba Bean ◽  
Dry Matter ◽  
Black Spot ◽  
Field Pea ◽  
Grain Legume ◽  
Alkaline Soils ◽  
Narrow Leaf ◽  
Seed Yields

Field trials were conducted in 2 seasons at 13 sites on neutral to alkaline soils in Western Australia, to compare the growth and seed yield of 6 winter grain legume species: field pea (Pisum sativum L.), chickpea (Cicer arietinum L.), faba bean (Vicia faba L.), lentil (Lens culinaris Medik), narrow leaf lupin (Lupinus angustifolius L.), albus lupin (L. albus). In a dry year (1991), overall site mean seed yield was highest for field pea (1.35 t/ha), then faba bean (1.22 t/ha) and narrow leaf lupin (0.85 t/ha). Chickpea, lentil line ILL5728, and albus lupin produced an average seed yield of 0.64 t/ha. Rainfall in 1992 was above average and seed yields of all species except field pea were higher than in 1991. Heavy rainfall in winter and spring caused transient waterlogging at several sites, affecting growth and seed yield of most species. Faba bean responded positively to the increase in rainfall and produced exceptional seed yields of >4 t/ha at 3 sites. Mean seed yield was highest for faba bean, at 2.87 t/ha, then narrow leaf lupin (1.19 t/ha), chickpea (1.1 t/ha), and field pea (1.0 t/ha). Field pea performed poorly at several sites due to its susceptibility to transient waterlogging and black spot disease (caused by Mycosphaerella pinoides). Albus lupin and lentil line ILL5728 produced similar seed yields (0.78 t/ha). Lentil cvv. Laird (1991) and Kye (1992) had low seed yields due to poor adaptation. Seed yield differences between species at various locations were not simply related to any soil chemical parameters or to depth to clay. On a calcareous soil of pH(CaC12) 8 at Dongara, the growth of narrow leaf lupin was severely affected and the crop failed. Days to flowering varied between species; faba bean was earliest to flower (76 days), then field pea. Faba bean and field pea (particularly in 1991) generally produced the most dry matter, both early and at final harvest. The relationship between seed yield and rainfall was complicated by transient waterlogging and fungal disease (e.g. black spot in field pea) at many sites. Seed yield was significantly positively related to final dry matter production but not to harvest index.

Adaptation and seed yield of cool season grain legumes in Mediterranean environments of south-western Australia

1999 ◽  
Vol 50 (3) ◽  
pp. 375 ◽  
Author(s):  
K. H. M. Siddique ◽  
S. P. Loss ◽  
K. L. Regan ◽  
R. L. Jettner
Keyword(s):  
Seed Yield ◽  
Western Australia ◽  
Dry Matter ◽  
Clay Content ◽  
Grain Legumes ◽  
Dry Matter Production ◽  
Grain Legume ◽  
Matter Production ◽  
Bitter Vetch ◽  
Seed Yields

A range of cool season grain legume species have shown considerable potential for soils unsuitable for the production of narrow-leafed lupin (Lupinus angustifolius L.) at limited sites in the Mediterranean-type environments of south-western Australia. In this study the adaptation of these grain legume species was compared by measuring crop phenology, growth, and yield in field experiments at a total of 36 sites over 3 seasons, with the aim of identifying species with suitable adaptation and seed yield for specific environments. The grain legumes examined appeared to fall into 3 categories: (i) field pea (Pisum sativum L.), faba bean (Vicia faba L.), common vetch (Vicia sativa L.), and narbon bean (Vicia narbonensis L.) clearly had superior seed yield to the other species over a wide number of sites and years across south-western Australia (mean 1.0–2.3 t/ha); (ii) albus lupin (Lupinus albus L.), desi chickpea (Cicer arietinum L.), and Lathyrus cicera, L. sativus, and L. ochrus produced seed yields of 1–1.3 t/ha; and (iii) red lentil (Lens culinaris L.), bitter vetch (Vicia ervilia), and kabuli chickpea (Cicer arietinum L.) generally produced the lowest yields (0.6–1.0 t/ha). There were clear species × environment interactions. At low-yielding sites (<1.4 t/ha), field pea was the highest yielding species, while faba bean often produced the highest seed yields under more favourable conditions at high yielding sites. Lentil, bitter vetch, Lathyrus spp., and desi chickpea showed average response to increasing mean site yield. Soil pH and clay content and rainfall were the environmental factors identified as the most important in determining seed yields. Soil pH and clay content appeared to be especially important in the adaptation of lentil, narbon bean, bitter vetch, and kabuli chickpea, with these species performing best in soils with pH >6.0 and clay contents >15%. Seed yields were positively correlated with dry matter production at maturity across a number of sites (r2 = 0.40, P < 0.01). Future improvements in seed yield of these species are likely to come from management practices that increase dry matter production such as increased plant density and early sowing, and through the development of genotypes with greater tolerance to low winter temperatures, and more rapid phenology, canopy development, and dry matter production than existing commercial cultivars.

Narbon bean (Vicia narbonensis L.): a promising grain legume for low rainfall areas of south-western Australia

1996 ◽  
Vol 36 (1) ◽  
pp. 53 ◽  
Author(s):  
KHM Siddique ◽  
SP Loss ◽  
D Enneking
Keyword(s):  
Seed Yield ◽  
Faba Bean ◽  
Rapid Development ◽  
Genotypic Variation ◽  
Field Pea ◽  
Grain Legume ◽  
Breeding Lines ◽  
Vicia Narbonensis ◽  
Slow Development ◽  
Seed Yields

The phenology, growth, seed yield and yield components of a number of introduced narbon bean (Vicia narbonensis L.) accessions and F9 breeding lines were compared with faba bean (Vicia faba L. cv. Fiord) or field pea (Pisum sativum L. cv. Dundale) at 3 sites in 2 seasons. All narbon bean accessions had slow development, for example all accessions reached 50% flowering 9-35 days later than faba bean or field pea depending on the accession, site and season. Dry matter production near flowering ranged from 1.0 to 2.3 tlha and the growth of the best accessions was comparable with faba bean. In general, the accession ATC 60114 collected in the Beka'a Valley, Lebanon, produced the greatest seed yield across the sites and seasons (on average 1.52 t/ha). In 1993, the best narbon bean accession produced seed yields that ranged from 59% of the faba bean seed yield at the wettest site to 121% at the driest site. In the following year, one of the driest in decades, 6 accessions produced seed yields of more than 1.0 t/ha, similar to field pea. Seed yield was negatively correlated with days to flowering, podding and maturity, suggesting that yield could be improved by selecting for more rapid development. Most accessions retained the majority of their leaves at maturity, but showed some degree of pod shattering and a moderate level of lodging at maturity. Genotypic variation in all these characters was evident. Further selection and breeding, together with appropriate agronomic packages will improve the adaptation of narbon bean to mediterranean-type environments of southern Australia. However, the adoption of narbon bean in Australian agriculture will depend on its marketability and acceptance by the stockfeed industry, and its on-farm utility.

Growth, seed yield and water use of faba bean (Vicia faba L.) in a short-season Mediterranean-type environment

1998 ◽  
Vol 38 (2) ◽  
pp. 171 ◽  
Author(s):  
J. Mwanamwenge ◽  
S. P. Loss ◽  
K. H. M. Siddique ◽  
P. S. Cocks
Keyword(s):  
Water Use ◽  
Seed Yield ◽  
Western Australia ◽  
Faba Bean ◽  
Dry Matter ◽  
Plant Density ◽  
Root Length Density ◽  
Early Flowering ◽  
Dry Matter Accumulation ◽  
Canopy Development

Summary. A number of studies conducted in Western Australia have shown that faba bean has considerable potential as a pulse crop in the low to medium rainfall cropping regions (300–450 mm/year). However, its yield is variable and can be low in seasons when rainfall is less than average. Traits associated with the adaptation of 10 diverse faba bean genotypes to low rainfall, Mediterranean-type environments were evaluated at Merredin in south-western Australia over 2 contrasting seasons. Plant density was varied with seed size to ensure all genotypes achieved similar canopy development and dry matter production. Time to flowering appeared to be the most important trait influencing seed yield of faba bean in this environment. Seed yield was significantly correlated with time to 50% first flower in 1994 and 1995 (r2 = 0.61 and 0.82 respectively, P<0.01). In the dry 1994 season, rapid leaf area development in ACC286 allowed a greater absorption of photosynthetically active radiation resulting in more dry matter accumulation than other genotypes. ACC286 also had greater root length density at 20–30 cm depth compared with Icarus and the standard cultivar Fiord. There were no significant differences in total water use between the genotypes examined, although the pattern of water use varied markedly. The ratio of pre- to post-flowering water use was about 1:1 in the early flowering and high yielding ACC286 and 2.6 :1 for the late maturing, low yielding Icarus. Seed yield and harvest index were positively correlated with post-flowering water use (r2 = 0.75 and 0.71 respectively). Above-average rainfall in 1995 resulted in increased yield of all genotypes, particularly ACC286 which again produced the highest yields. Early flowering genotypes with rapid dry matter accumulation in the seedling stages (such as ACC286) could widen the adaptation of faba bean to low rainfall, Mediterranean-type environments and situations where sowing is delayed.

Effect of planting time on growth and seed yield of lupins, peas and vetches on the Swan Coastal Plain, Western Australia

1974 ◽  
Vol 14 (69) ◽  
pp. 539 ◽  
Author(s):  
P Farrington
Keyword(s):  
Seed Yield ◽  
Western Australia ◽  
Dry Matter ◽  
Yellow Lupin ◽  
Planting Dates ◽  
Sharp Drop ◽  
Planting Time ◽  
Matter Production ◽  
Field Peas ◽  
Seed Yields

The effect of planting time on dry matter production and seed yield in yellow lupin cv. Weiko III, narrow-leafed lupin cv. Uniharvest and cv. Unicrop, field pea cv. Collegian and vetch cv. Blanchefleur was studied near Perth, Western Australia. Planting dates were March 19, April 16, May 14 and June 11. In the lupins and vetch, May and June plantings resulted in delayed emergence (yellow lupin and vetch only) and nodulation, and reductions in dry matter and seed yield. Yields of field peas were increased with later planting. Lupins produced most dry matter, seed and seed protein at the first three plantings but were no better than peas in the June planting. No significant differences in seed yields were found between the lupin cultivars, though in Unicrop seedling growth rates were consistently higher and seed yield tended to be less affected by delays in planting. A sharp drop in seed yield of lupins between the April and May plantings was associated with the production of fewer pods on the lateral axes. The reasons for this are discussed.

Response of chickpea (Cicer arietinum L.) varieties to time of sowing in Mediterranean-type environments of south-western Australia

2006 ◽  
Vol 46 (3) ◽  
pp. 395 ◽  
Author(s):  
K. L. Regan ◽  
K. H. M. Siddique ◽  
N. J. Brandon ◽  
M. Seymour ◽  
S. P. Loss
Keyword(s):  
Seed Yield ◽  
Western Australia ◽  
Agronomic Traits ◽  
Growing Season ◽  
Northern Region ◽  
Grain Legume ◽  
Sowing Time ◽  
Growing Seasons ◽  
Legume Crop ◽  
Seed Yields

Chickpea has become an important grain legume crop in Australia over the last decade. New varieties with improved seed yield and quality are being developed in Australia with varied phenological and agronomic traits. This study examined the optimum time of sowing of several desi chickpea varieties (Dooen, T1587, Sona and Tyson) varying in phenology over a range of dryland Mediterranean-type environments in south-western Australia. Chickpea showed good adaptation, particularly in the northern grain belt of Western Australia where growing conditions are warmer than southern areas. Seed yields varied widely depending on the time of sowing, location and seasonal conditions. Mean seed yields greater than 1000 kg/ha and up to 2000 kg/ha were achieved, but in some cases seed yields were less than 800 kg/ha. In the northern region, seed yield was almost doubled by sowing in early-May (1625 kg/ha) compared with late-June (754 kg/ha). In contrast to this, seed yields were generally lower in the southern regions and greater from late-June sowings (865 kg/ha) compared to earlier mid-May sowings (610 kg/ha). Seed yields were not clearly increased by altering sowing time to match the phenology of the variety to the growing season rainfall and temperatures, except at the early sowing times (April and early-May) where Tyson out-yielded all other varieties. This is most likely due to the lack of photoperiod-responsive, long-duration varieties to match early sowing and low temperatures limiting vegetative and reproductive growth in all varieties, especially in southern areas. However, it is likely that early flowering varieties will show greater adaptation and yield performance in short growing seasons, while later flowering varieties will be better suited to longer growing seasons. The study found that there were significant differences in the optimum sowing time between northern, central and southern sites, based on differences in mean daily temperatures and length of the growing season. Generally, the greatest seed yields were produced by sowing between mid to late June at southern sites, and early May at central and northern sites.

Grain yield and cadmium concentration of a range of grain legume species grown on two soil types at Merredin, Western Australia

2005 ◽  
Vol 45 (9) ◽  
pp. 1167 ◽  
Author(s):  
R. F. Brennan ◽  
R. J. French
Keyword(s):  
Western Australia ◽  
Faba Bean ◽  
Cadmium Concentration ◽  
Grain Legumes ◽  
Field Pea ◽  
Lupinus Luteus ◽  
Soil Types ◽  
Grain Legume ◽  
Red Clay ◽  
Yellow Lupin

Five grain legumes species, narrow-leafed lupin (Lupinus angustifolius L.), field pea (Pisum sativum L.), faba bean (Vicia faba L.), chickpea (Cicer arietinum L.), and yellow lupin (Lupinus luteus L.), were grown on 2 soil types, a red clay and red duplex soil, in the < 400 mm rainfall district of Western Australia. The study showed that chickpea, field pea and faba bean accumulated less cadmium (Cd) in dried shoots and grain than narrow-leafed lupin. Yellow lupin had Cd concentrations ~3 times higher in dried shoots and ~9 times higher in grain than narrow-leafed lupin. For both experiments, the ranking (lowest to highest) of mean Cd concentration (mg Cd/kg) in the grain was: chickpea (0.017) < field pea (0.024) = faba bean (0.024) < narrow-leafed lupin (0.033) < yellow lupin (0.300).

Growth and seed yield of vetches (Vicia spp.) in south-western Australia

1996 ◽  
Vol 36 (5) ◽  
pp. 587 ◽  
Author(s):  
KHM Siddique ◽  
SP Loss
Keyword(s):  
Seed Yield ◽  
Western Australia ◽  
Dry Matter ◽  
Rapid Development ◽  
Farming Systems ◽  
Grain Legumes ◽  
Poor Growth ◽  
Breeding Programs ◽  
Seed Yields ◽  
Western Australian

The growth and seed yield of 5 vetch (Vicia) cultivars representing Vicia sativa, V. benghalensis and V. villosa were compared at 8 sites over 2 years in south-western Australia. The vetches showed considerable potential as grain and forage legume crops in the low to medium rainfall areas of the Western Australian cereal belt. Cultivars of V. sativa showed the most potential in terms of dry matter and seed yield, and on average across sites and seasons both Languedoc and Blanchefleur produced over 2.5 t/ha of dry matter at flowering: Machine-harvested seed yields were over 1.6 t/ha. Cultivars of V. benghalensis and V. villosa produced considerably less dry matter at flowering and had lower harvest index (0.14-0.42) and seed yield < 4 t/ha) when compared with the V. sativa cultivars, possibly due to their poor growth rates and delayed phenology. Early Purple, an early flowering and maturing selection from the V. benghalensis cultivar Popany, showed improved adaptation and seed yield at many low rainfall sites. Nevertheless, Languedoc, Blanchefleur and Early Popany are all considered late flowering (up to 126 days) compared with grain legumes adapted to this environment, and further improvement in vetch species could be achieved by selecting for more rapid development. Both soft-seededness and non-shattering pods should also be high priorities for vetch selection and/or breeding programs. It is concluded that vetch species may have a role in farming systems in Western Australia for the production of fodder, hay, grain or green manure while providing the other rotational benefits of legumes on fine-textured neutral to alkaline and shallow duplex soils where narrow-leafed lupin is poorly adapted.

scholarly journals Agroinfiltration for transient gene expression and characterisation of fungal pathogen effectors in cool-season grain legume hosts

2021 ◽  
Author(s):  
Johannes W. Debler ◽  
Bernadette M. Henares ◽  
Robert C. Lee
Keyword(s):  
Broad Spectrum ◽  
Faba Bean ◽  
Fluorescent Protein ◽  
Transient Gene Expression ◽  
Low Frequency ◽  
Effector Proteins ◽  
Field Pea ◽  
Grain Legume ◽  
Pathogen Effectors ◽  
Green Fluorescent

Abstract Key message Modified pEAQ-HT-DEST1 vectors were used for agroinfiltration in legumes. We demonstrate protein expression and export in pea, lentil, and faba bean; however, the method for chickpea was not successful. Abstract Agroinfiltration is a valuable research method for investigating virulence and avirulence effector proteins from pathogens and pests, where heterologous effector proteins are transiently expressed in plant leaves and hypersensitive necrosis responses and other effector functions can be assessed. Nicotiana benthamiana is widely used for agroinfiltration and the characterisation of broad-spectrum effectors. The method has also been used in other plant species including field pea, but not yet developed for chickpea, lentil, or faba bean. Here, we have modified the pEAQ-HT-DEST1 vector for expression of 6 × histidine-tagged green-fluorescent protein (GFP) and the known necrosis-inducing broad-spectrum effector necrosis and ethylene-inducing peptide (Nep1)-like protein (NLP). Modified pEAQ-based vectors were adapted to encode signal peptide sequences for apoplast targeting of expressed proteins. We used confocal microscopy to assess the level of GFP expression in agroinfiltrated leaves. While at 3 days after infiltration in N. benthamiana, GFP was expressed at a relatively high level, expression in field pea and faba bean at the same time point was relatively low. In lentil, an expression level of GFP similar to field pea and faba bean at 3 days was only observed after 5 days. Chickpea leaf cells were transformed at low frequency and agroinfiltration was concluded to not be successful for chickpea. We concluded that the pEAQ vector is suitable for testing host-specific effectors in field pea, lentil, and faba bean, but low transformation efficiency limits the utility of the method for chickpea.

scholarly journals Response of Grain Legume Species to Terminal Drought in Timor-Leste

Proceedings ◽  
2020 ◽  
Vol 36 (1) ◽  
pp. 201
Author(s):  
Marcal Gusmao ◽  
Delfim Da Costa ◽  
Angelo Da Costa Freitas ◽  
Kadambot H. M. Siddique ◽  
Robert Williams
Keyword(s):  
Seed Yield ◽  
Seed Weight ◽  
Dry Matter ◽  
Grain Legumes ◽  
Grain Legume ◽  
Terminal Drought ◽  
Matter Production ◽  
Timor Leste ◽  
Water Treatments ◽  
Plot Design

Growth, development and yield of three-grain legumes (mung bean [F1], soybean [F2] and grass pea [F3]) following rice crop to enhance grain production was studied in a paddy field in the northern Timor-Leste. A split plot design was used with three water treatments (well-watered [W0], water withheld at flowering [W1] and after germination [W2]). Interaction between water treatments and species on dry matter production (p < 0.001) and seed yield (p = 0.005) was observed. In control, the highest seed yield was F1 (1.2 t/ha) followed by F2 (1.1 t/ha) and F3 (0.4 t/ha) respectively. There was a steady reduction in seed yield in F1 from W0 to W2, but almost fifty percent reduction in F2 under W1 and W2 compared to W0. F3 had little difference between water treatments. The W1 and W2 reduced number of filled pods per plant in all species compared to control (W0). Between the species, F3 had the highest filled pods per plant followed by F2 and F3. The W1 and W2 reduced seeds per pod of F1; however, it did not effect F2 and F3. There were interactions between water treatment and species on 100 seeds weight. The heaviest seeds were in F2 in the control plants, but in the F2 drought treatments (W1 and W2) seed weight were less than F3. The lowest seed weight was in F1, but there was no impact of the terminal droughts on its seed weight.

Comparing copper requirements of field pea and wheat grown on alkaline soils

2004 ◽  
Vol 44 (9) ◽  
pp. 913 ◽  
Author(s):  
R. F. Brennan ◽  
M. D. A. Bolland
Keyword(s):  
Western Australia ◽  
Spring Wheat ◽  
Relative Yield ◽  
Triticum Aestivum L ◽  
Field Pea ◽  
Alkaline Soils ◽  
Wheat Field ◽  
Cu Content ◽  
Pisum Sativum L ◽  
Common Deficiency

Copper (Cu) is a common deficiency of spring wheat (Triticum aestivum L.), the major crop grown in south-western Australia. The Cu requirements of wheat are well known for soils in the region, but are not known for field pea (Pisum sativum L.) grown in rotation with wheat on alkaline soils in the region. The Cu requirements of field pea and spring wheat were compared in a glasshouse experiment, using 2 alkaline soils from south-western Australia. The Cu was either incubated in moist soil at 22°C for 100 days before sowing (incubated Cu) or applied just before sowing (current Cu). Comparative Cu requirements were determined from yields of 43-day-old dried shoots for: (i) Cu already present in the soil (indigenous Cu); (ii) the amount of added Cu required to produce the same percentage of the maximum (relative) yield of dried shoots; and (iii) the Cu content of dried shoots (Cu concentration multiplied by yield of dried shoots). The critical concentrations of Cu in youngest mature growth and in dried shoots were also determined. As determined from yield of shoots, both species used indigenous Cu about equally effectively. Compared with spring wheat, field pea was about 12% less effective at using current and incubated Cu to produce dried shoots. It was about 15% less effective at using current and incubated Cu to increase Cu content in dried shoots. Relative to current Cu, the effectiveness of incubated Cu declined by about 60% for both wheat and field pea in both soils. The critical Cu concentration in the youngest tissue, associated with 90% of the relative yield, was 1.4 mg Cu/kg for spring wheat and 2.0 mg Cu/kg for field pea. The critical value for the rest of the dried shoots was about 3.0 mg Cu/kg for both species.

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