and DSSAT could be used to predict success or failure of soybean in dryland crop rotations. But for a crop The Root Zone Water Quality Model (RZWQM) and CROPmodel to be a valuable aid in predicting the effects, and GRO-Soybean simulate soybean [Glycine max (L.) Merr.] growth, success or failure, of intensifying and diversifying rotadevelopment, and yield. The models require calibration for soyb...

Soybean cyst nematode (SCN), Heterodera glycines Ichinohe, is a major pest of soybean, Glycine max L. Merr. Soybean cultivars resistant to SCN are commonly grown in nematode-infested fields. The objective of this study was to examine the stability of SCN resistance in soybean genotypes at different soil temperatures and pH levels. Reactions of five SCN-resistant genotypes, Peking, Plant Introdu...

The objective of this research was to evaluate the efficacy of various pre-emergence (PRE) and post-emergence (POST) herbicides for the control of volunteer adzuki bean (Vigna angularis (Willd.) Ohwi & Ohashi) in soybean (Glycine max L.). Trials were conducted at two locations in 2005, 2006, 2007, and 2009. Experiments were arranged in a randomized complete block design with either five PRE or ...

Plant regeneration can occur via in vitro tissue culture through somatic embryogenesis or de novo shoot organogenesis. Transformation of soybean (Glycine max) is difficult, hence optimization of the transformation system for soybean regeneration is required. This study investigated ENHANCER OF SHOOT REGENERATION 1 (GmESR1), a soybean transcription factor that targets regeneration-associated gen...

many qtls related to agronomic triats have been registered in soybean (glycine max) by different research groups during the last decade. due to the interaction effects of qtls, environmental and genetic backgrounds on the emergence of qtls and also to confirm the previous results as well as to identify new qtls, further studies are still required. in order to map qtl which control some agronomi...

Abstract Soybean ( Glycine max L ) is a legume rich in protein, fat, vitamins, minerals and fibre. The nutritional value of soybeans the amino acid profiles processed fermented soybean (Tempe) products need to be studied. Tempe flour from black soybean, local (Anjasmoro variety) imported (USA soybean) were analyzed proximately, including carbohydrates (spectrophotometric method), protein (Kjeld...

Fukuda (1933) proposed that G. gracilis is an intermediate evolutionary type between G. soja to G. max, but Some annual Glycine accessions are intermediate between the Hymowitz (1970) suggested that G. gracilis is a hybridstandard phenotypes of Glycine max (L.) Merr. and Glycine soja Sieb. & Zucc. and have been labeled semiwild. Few studies have ization product of G. max and G. soja. The latter...

Drought is an important environmental constraint limiting the productivity of many crops worldwide. Experiments were conducted to investigate the effects of foliar spray of natural extract (garlic extract) on drought stress in two cultivars of soybean (Glycine max) plants. Drought stress caused significant decrease in growth parameters (shoot and root length, area of leaves, fresh and dry weigh...

The introduction of Enlist E3 soybean allows growers to use postemergence (POST) applications low-volatile formulations 2,4-D choline (Enlist One) for in-season control glyphosate-resistant weeds. POST One and glyphosate (Roundup PowerMax) mixture can be tank-mixed with clethodim (Select Max) or quizalofop (Assure II) both grass broadleaf weed control. However, reduced species has previously be...