Results 71 to 80 of about 671,552 (312)
Natural Variation of NAR5 Determines Nitrogenase Activity and the Yield in Soybean
Advanced Science, EarlyView.This study identified NAR5, a gene encoding a subtilisin‐like protease, that regulates nitrogenase activity in soybean nodules. Overexpressing NAR5 delayed nodule senescence, enhancing nitrogenase activity, yield, and low‐nitrogen tolerance. The elite haplotype NAR5HapI‐1 linked to superior nitrogenase activity and greater seed weight has been ...
Chao Ma +11 more
wiley +1 more source
HOW MUCH DO FARMERS PAY IN TAXES? [PDF]
A variety of federal, state, and local taxes are levied on farming operations in the United States. To date, there has been no attempt to systematically estimate what the total tax burden is on U.S.
Nixon, Clair J., Perry, Gregory M.
core +1 more source
Machine‐Learning Microfluidic Minute‐Scale Microorganism Metrics Monitoring(M6)
Advanced Science, EarlyView.ABSTRACT On‐site monitoring of microorganisms remains challenging because of low concentrations, strong background interference, and dynamic aerosol diffusion, particularly for aerosol‐transmitted pathogens. Here, we report a rapid detection platform that integrates a Puri‐focusing microfluidic chip, electrochemical impedance spectroscopy (EIS), and ...
Ning Yang +14 more
wiley +1 more source
The Great Patriotic War and the village
Известия высших учебных заведений. Поволжский регион: Гуманитарные наукиBackground. The topic of the article is relevant in connection with the 80th anniversary of Victory in the Great Patriotic War of 1941–1945. It addresses one of the most important and controversial issues in Russian historiography: the price of Victory ...
V.V. Kondrashin
doaj +1 more source
Journal of Dairy Science: The objective of this study was to describe and compare the dynamics of milking behavior and milking performance during the first third of lactation of primiparous (PRI) and multiparous (MLT) Holstein (HO), Jersey (JE), and Holstein × Jersey crossbred (
P. Munoz-Boettcher +4 more
doaj +1 more source
Advanced Science, EarlyView.Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas +6 more
wiley +1 more source
Broiler Production in Punjab — An Economic Analysis [PDF]
The cost and return analysis of different sizes of broiler farms in the Punjab state has been carried out based on the primary data collected from 140 broiler farmers for the period March 2008 to February 2009 in three districts, viz.
Kingra, H.S. +3 more
core +1 more source
Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China
Advanced Science, EarlyView.This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang +3 more
wiley +1 more source
Incentives for Soil and Water Conservation on Farm in Ravines of Gujarat: Policy Implications for Future Adoption [PDF]
The issue of incentives has been studied for the adoption of soil and water conservation in the ravines of Gujarat in the context of holistic development of small and marginal farms and their profitability. It is hypothesized that poor economic condition
Kurothe, R.S. +3 more
core +1 more source