Results 91 to 100 of about 2,767,813 (261)

Draft Genome Sequence of Plant Growth-Promoting Endophytic Microbacterium hydrothermale BPSAC84, Isolated from the Medicinal Plant Mirabilis jalapa [PDF]

open access: diamond, 2019
Ajit Kumar Passari   +9 more
openalex   +1 more source

Fingerprint of rice paddies in spatial-temporal dynamics of atmospheric methane concentration in monsoon Asia. [PDF]

open access: yes, 2020
Agriculture (e.g., rice paddies) has been considered one of the main emission sources responsible for the sudden rise of atmospheric methane concentration (XCH4) since 2007, but remains debated.
Dong, Jinwei   +7 more
core   +1 more source

Influence of Sowing Time, Plant Spacing and Picking Interval on the Growth and Yield of Okra [PDF]

open access: bronze, 2003
M. A. H. Talukder   +4 more
openalex   +1 more source

Measuring Aggregate Productivity Growth Using Plant-Level Data [PDF]

open access: yes
We define aggregate productivity growth as the change in aggregate final demand minus the change in the aggregate cost of primary inputs. We show how to aggregate plant-level data to this measure and how to use plant-level data to decompose our measure ...
Amil Petrin, James Levinsohn
core  

Multispectral Image Processing for Plants [PDF]

open access: yes, 1991
The development of a machine vision system to monitor plant growth and health is one of three essential steps towards establishing an intelligent system capable of accurately assessing the state of a controlled ecological life support system for long ...
Miles, Gaines E.
core   +1 more source

Firm Entry, Productivity Differentials and Turnovers in Import Substituting Markets: A study of the petrochemical industry in Colombia [PDF]

open access: yes
This paper analyses plant entry, total factor productivity growth, average productivity level differentials and turnovers across Colombia's petrochemical industry for the 1974-1998 period.
Carlos Pombo, Luis Gutierrez
core  

Characterizing Cotton Defoliation Progress via UAV-Based Multispectral-Derived Leaf Area Index and Analysis of Influencing Factors

open access: yesRemote Sensing
Timely monitoring of cotton defoliation progress is crucial for optimizing the quality of mechanical harvesting. To accurately assess the defoliation status prior to mechanical picking, a field experiment was conducted in Hejian, Hebei Province, China ...
Yukun Wang   +12 more
doaj   +1 more source

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