Effects of seed treatments and storage on the changes in lipids of pearl millet meal

1995 ◽  
Vol 47 (4) ◽  
pp. 279-285 ◽  
Author(s):  
R. V. Kadlag ◽  
J. K. Chavan ◽  
D. P. Kachare
1969 ◽  
Vol 12 (4) ◽  
pp. 0552-0555 ◽  
Author(s):  
J. L. Butler ◽  
W. S. Wilkinson ◽  
R. E. Hellwig ◽  
C. Barbee and F. E. Knox

2005 ◽  
Vol 19 (3) ◽  
pp. 629-635 ◽  
Author(s):  
Bouréma Dembélé ◽  
Daouda Dembélé ◽  
James H. Westwood

A promising approach for the control of parasitic weeds is herbicide seed priming, which consists of soaking crop seeds in a herbicide solution such that the herbicide is later present in the crop seedling to inhibit growth of attaching parasites. This technique is effective where selectivity exists between crop and parasite; for example, varieties of imidazolinone-resistant maize. However, seed priming has not been reported for sorghum or pearl millet, two crops that are greatly affected by purple witchweed. Research was initiated to evaluate herbicides for potential use as seed priming agents in these crops. Auxin-mimic and acetolactate synthase-inhibitor class herbicides were evaluated; specifically, clopyralid, 2,4-DB, dicamba, picloram, and prosulfuron. For sorghum, immersion of seed in 0.5% (w/v) ae 2,4-DB for 5 min 1 d before planting reduced purple witchweed densities to levels 20 to 50% of nontreated controls. However, this concentration was at the threshold of crop toxicity and reduced sorghum yields in some experiments. None of the herbicides tested consistently reduced purple witchweed on pearl millet. This research illustrates both the potential and limitations of adapting seed priming technology for sorghum and pearl millet.


2018 ◽  
Vol 11 (1) ◽  
pp. 553
Author(s):  
Gustavo H. Demari ◽  
Vinícius J. Szareski ◽  
Ivan R. Carvalho ◽  
Tuane A. da Silva ◽  
Vânia M. Gehling ◽  
...  

The objective of this work was to evaluate the effects on the physiological attributes of soybean seeds submitted to the seed treatment with addition of insecticide, polymers and micronutrients throughout the storage. The experimental design was completely randomized in a factorial scheme, with four seed treatments per two seasons of storage of the seeds. The analysis of variance revealed a significant interaction among seed treatments and storage times for both cultivars at 5% of probability, referring to the characteristics of shoot length (SL), primary root length (RL), shoot dry mass (SDM) and dry mass of the primary root (RDM) for the cultivar Fundacep 37 RR. Addition of seed treatments influences the physiological performance of seedlings originated from soybean seeds stored for 240 days. The shoot and primary root lenghts, and shoot dry mass express the isoenzyme esterase through the aerial part and primary root of the seedling, the malate dehydrogenase is expressed in the primary root while in the peroxidase it is evident in the shoot of the seedlings.


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