Results 111 to 120 of about 1,709,329 (311)

Економічна та біоенергетична оцінка ефективності виробництва насіння салату посівного Lactuca sativa L. в умовах Полісся України

open access: yesPlant Varieties Studying and Protection, 2018
Мета. Науково обґрунтувати структуру матеріальних витрат, розрахунку показників економічної ефективності та біоенергетичної оцінки технологічних елементів виробництва насіння сортів салату посівного Lactuca sativa L.
Н. В. Лещук   +2 more
doaj   +1 more source

AN OPTION PERSPECTIVE ON GENERATING AND MAINTAINING PLANT VARIETY RIGHTS IN CHINA [PDF]

open access: yes
Notwithstanding the ambiguous research and productivity promoting effects of plant variety protections (PVPs), even in developed countries, many developing countries have adopted PVPs in the past few years, in part to comply with their Trade-Related ...
Koo, Bonwoo   +3 more
core   +1 more source

Circular, No. 42 [PDF]

open access: yes, 1982
This is the third publication in this form at on grain performance trials in the Tanana River Valley. The first, published two years ago, included the results of spring cereal variety tests conducted at Fairbanks and Delta Junction during the 1978 and ...
Delucchi, G.M.   +4 more
core  

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Updating methodological and source database of binominal denominations of introduced cultivars with elements of extrapolation

open access: yesPlant Varieties Studying and Protection, 2013
The article discloses the meaning of botanical semantics, highlights practical appliance of binary scientific botanic nomenclature during plant varieties identification.
Н. В. Лещук   +3 more
doaj   +1 more source

Why do Euphorbiaceae tick as medicinal plants? : a review of Euphorbiaceae family and its medicinal features [PDF]

open access: yes, 2011
Euphorbiaceae is among the large flowering plant families consisting of a wide variety of vegetative forms some of which are plants of great importance. Its classification and chemistry have of late been subjects of interest possibly because of the wide ...
Mwine, Tedson Julius, Van Damme, Patrick
core  

Crop Planning using Stochastic Visual Optimization

open access: yes, 2017
As the world population increases and arable land decreases, it becomes vital to improve the productivity of the agricultural land available. Given the weather and soil properties, farmers need to take critical decisions such as which seed variety to ...
Gupta, Bindu   +5 more
core   +1 more source

Performance of winter wheat varieties in white clover living mulch [PDF]

open access: yes, 2008
The choice of variety for agricultural systems with multiple crops may differ from the one used in sole crop because of the changes in environmental conditions brought about by interspecific plant competition. Information about varietal performance under
Hiltbrunner, Jürg, Liegdens, M.
core   +1 more source

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