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Protective mechanism in UV-B treated Crotalaria juncea L. seedlings
Crotalaria juncea L. UV-B radiation antioxidant catalase
2015/2/2
There is concern that some anthropogenic atmospheric pollutants may result in a global reduction of stratospheric ozone. This would undoubtedly increase the level of ultraviolet radiation reaching the...
从猪屎豆的种子中分离得一个新的双稠吡咯啶生物碱,暫称为猪屎豆碱(mucronatine),熔点为179—181℃,分子式为C18H25NO6;其部分結构暫定如(Ⅱ)式所示。
Evaluation of Allelopathy in Crotalaria by Using a Seed Pack Growth Pouch
Allelopathy Crotalaria Fractal analysis Root system Seed pack growth pouch
2009/7/29
Allelopathic effect of aqueous extracts of six Crotalaria species on wheat root growth at early growing stage was examined by using a seed pack growth pouch. There was a significant difference in tota...
Ecophysiological Traits of Field-Grown Crotalaria incana and C. pallida as Green Manure
Bradyrhizobium Cropping system Crotalaria Green manure Growth inhibition Nitrogen mineralization Wheat
2009/7/29
To evaluate the growth capacity and some chemical characteristics of two Crotalaria species, C. incana and C. pallida, used as green manure, we conducted a field experiment at Osaka, Japan. Both Crota...
Interspecific Differences in Growth and Nitrogen Uptake among Crotalaria species
C-N ratio Crotalaria Dry matter production Green manure crop Nitrogen fixation Nitrogen uptake
2009/7/28
The interspecific differences in germination, root nodule formation, dry matter production and nitrogen uptake were evaluated among Crotalaria species for the introduction as new green manure legumes....
Tricalcium Phosphate Solubilization by Root Nodule Bacteria of Sesbania cannabina and Crotalaria juncea
Bradyrhizobium Green manure Nitrogen fixation Sparingly soluble phosphate
2009/7/24
Tricalcium Phosphate Solubilization by Root Nodule Bacteria of Sesbania cannabina and Crotalaria juncea.
Growth of Crotalaria juncea and Sesbania cannabina Under Different Underground Water Levels and Their Nitrogen Contribution to the Succeeding Spinach Plant
Crotalaria juncea Green manure Sesbania cannabina Spinach Underground water level Upland field from paddy
2009/7/22
Dry matter production and nitrogen absorption of Crotalaria juncea and Sesbania cannabina grown under different underground water levels(16cm[high]and 32cm[low]below the ground)were evaluated in exper...
Role of Belowground Parts of Green Manure Legumes,Crotalaria spectabilis and Sesbania rostrata,in N Uptake by the Succeeding Tendergreen Mustard Plant
Allelopathy C-N ratio Crop rotation Nitrogen fixation Nitrogen starvation
2009/7/21
Using symbiotically N2-fixing legumes as green manures is a way to supply N from the atmosphere to cropping ecosystems. Usually whole plants of the green manure are incorporated into soil; hence, the ...
Evaluation of Amount of Nitrogen Fixed in Crotalaria spp.and Nitrogen Turnover to the Succeeding Wheat
Crotalaria juncea Crotalaria pallida, Green manure Incorporation 15N-dilution technique Nitrogen fixation
2009/7/21
The amounts of nitrogen fixed in Crotalaria juncea and C.pallida were evaluated by the 15N-isotope dilution technique and the difference method using Zea mays in pot experiments.The effects of incorpo...
Growth and Nitrogen-absorbing Activity of Crotalaria juncea under Application of Excess Nitrogen
Cleaning crop Crotalaria juncea Green manure Nitrogen accumulated soil
2009/7/16
Nitrogen-absorbing activity of Crotalaria juncea L. and Zea mays L. grown as a cleaning crop in nitrogen-accumulated soil was evaluated in an experiment conducted with 200 L-volume containers filled w...