Results 81 to 90 of about 71,827 (262)
Allelopathy in pigweed (a review) [PDF]
Communications in Plant Sciences, 2011 Amaranthus spp. are plants with proven allelopathic potential. The release of allelochemicals from Amaranthus spp. in the environment can influence seed germination, photosynthesis rate, reduce growth and, consequently, the productivity of various plant ...
Pedro Luis da Costa Aguiar Alves +3 more
doaj
(2360) Proposal to reject the name Chenopodium caudatum (Amaranthaceae / Chenopodiaceae) [PDF]
, 2015 nomenclature Chenopodium ...
IAMONICO, DUILIO +2 more
core +1 more source
De Novo Design and Synthesis of Novel Benzoxazinone Derivatives Targeting Dihydroxyacid Dehydratase
Plant Biotechnology Journal, EarlyView.ABSTRACT Dihydroxyacid dehydratase (DHAD), a key enzyme in the branched‐chain amino acid (BCAA) synthesis pathway, is a promising herbicide target. Currently, no commercial herbicides target DHAD, and no inhibitors are in development. Structural analysis suggests that coordination with iron–sulfur clusters and hydrophobic interactions with Tyr215 and ...
Bo He +7 more
wiley +1 more source
Fingerprints for two grain amaranthus varieties KBGA1 and Suvarna using RAPD and legume based SSR markers [PDF]
Electronic Journal of Plant Breeding, 2014 Genotype specific fingerprints were detected in two grain amaranthus varieties KBGA1 and Suvarna using SSR and RAPD markers. In this study 41 Pigeon Pea SSR markers and 6 RAPD markers were used to generate DNA fingerprints for the two varieties of grain ...
Meera N., Lohithaswa HC, Niranjana Murthy and Shailaja Hittalmani
doaj
Proceedings of the National Academy of Sciences of the United States of America, 2018 Significance Glyphosate is a nonselective herbicide used around the globe for weed control in glyphosate-resistant (GR) and noncrop situations. The extensive and exclusive use of glyphosate has led to the evolution of herbicide resistance in many crop ...
D. Koo +7 more
semanticscholar +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Amaranthus palmeri is one of the most troublesome invasive agricultural weeds worldwide, exhibiting super invasiveness and high resistance to conventional management strategies. Artificial microRNA‐mediated silencing technology, coupled with a nanoparticle‐mediated delivery system, represents an attractive approach for fertility control in A ...
Liyong Sun +6 more
wiley +1 more source
First Successful Targeted Mutagenesis Using CRISPR/Cas9 in Stably Transformed Grain Amaranth Tissue
Plant Biotechnology Journal, EarlyView.ABSTRACT Grain amaranth is a nutritionally rich, stress‐tolerant C4 dicot with considerable potential for climate‐resilient agriculture; however, efficient and reproducible protocols for stable transformation, regeneration, and CRISPR/Cas9‐mediated editing have not yet been established.
Susanne K. Vollmer +2 more
wiley +1 more source
Elucidation of the core betalain biosynthesis pathway in Amaranthus tricolor
Scientific Reports, 2020 Amaranthus tricolor L., a vegetable Amaranthus species, is an economically important crop containing large amounts of betalains. Betalains are natural antioxidants and can be classified into betacyanins and betaxanthins, with red and yellow colors ...
Yu-Cheng Chang +10 more
semanticscholar +1 more source
Plant Biology, EarlyView.Benzamides boost crop resilience by inhibiting poly(ADP‐ribose) polymerase (PARP) to enhance stress tolerance and, through their antimicrobial, herbicidal, and insecticidal derivatives, they offer broad protection for sustainable crop improvement. Abstract Benzamides have emerged as potent stress inhibitors and growth promoters in plant biotechnology ...
M. J. Koetle, T. E. Motaung, S. O. Amoo
wiley +1 more source
Seed pretreatment length when producing seeds for restoration may impact seed dormancy in offspring
Restoration Ecology, EarlyView.Abstract Introduction Seed dormancy regulates germination timing to improve seedling survival. Many temperate species produce physiologically dormant seeds, requiring winter conditions (i.e. moist‐cold stratification) to overcome dormancy. Exposing seeds to suboptimal stratification lengths for restoration may alter genetic diversity and/or ...
Marcello De Vitis +4 more
wiley +1 more source