Results 91 to 100 of about 30,186 (215)

Understanding physiological and biochemical mechanisms associated with post-harvest storage of Yam tuber (Dioscorea sp.)

open access: yesTechnology in Horticulture
Yam (Dioscorea sp.) is an economically important staple root tuber crop of tropical and subtropical regions. Tubers are nutritious and contain carbohydrates, proteins, micronutrients, vitamins, and several other beneficial compounds.
Sagar Datir   +2 more
doaj   +1 more source

Integrated and Ecological Crop Protection (I/ECP) [PDF]

open access: yes, 2002
Manual on integrated and ecological crop ...
Garcia Diaz, A., Sukkel, W.
core   +2 more sources

Colorimetric Assay for 4-Phenylthiosemicarbazide Detection in Environmental Samples Based on Prussian Blue Nanoparticles Formation Ion [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2017
In this research, a fast colorimetric method for the detection of 4-phenylthiosemicarbazid (4-PTSC) in environmental samples, is reported for the first time.
Amir Hatamie   +3 more
doaj  

Industrial Hemp Seeding Rate Trial [PDF]

open access: yes, 2016
Hemp is a non-psychoactive variety of cannabis sativa L. The crop is one of historical importance in the U.S. and reemerging worldwide importance as manufacturers seek hemp as a renewable and sustainable resource for a wide variety of consumer and ...
Cubins, Julija   +4 more
core   +1 more source

Pesticides and the Environment [PDF]

open access: yes, 1979
PDF pages ...
Waldron, Acie C.
core  

Protecting social interest in free invention [PDF]

open access: yes
Intellectual ...
Stephen P.A. Brown, William C. Gruben
core  

Of What Merit is Improved Inputs use in Uganda's Maize Productivity? [PDF]

open access: yes
This paper used the Uganda National Household Survey (UNHS) dataset of 2005/06 to examine the productivity of improved inputs used by smallholder maize farmers in Uganda. Yield and gross profit functions were estimated with the stochastic frontier model.
Okoboi, Geofrey
core   +1 more source

Industrial Grain Hemp Planting Date Trial [PDF]

open access: yes, 2017
Hemp is a non-psychoactive variety of cannabis sativa L. The crop is one of historical importance in the U.S. and reemerging in worldwide importance as manufacturers seek hemp as a renewable and sustainable resource for a wide variety of consumer and ...
Cummings, Erica   +4 more
core   +1 more source

Industrial Hemp Fiber Planting Date Trial [PDF]

open access: yes, 2017
Hemp is a non-psychoactive variety of cannabis sativa L. The crop is one of historical importance in the U.S. and reemerging in worldwide importance as manufacturers seek hemp as a renewable and sustainable resource for a wide variety of consumer and ...
Cummings, Erica   +4 more
core   +1 more source

Improved inputs use and productivity in Uganda’s maize sub-sector [PDF]

open access: yes
This paper used the Uganda National Household Survey (UNHS) data set of 2005/06 to examine the productivity of improved inputs used by smallholder maize farmers in Uganda. Yield and gross profit functions were estimated with the stochastic frontier model.
Godfrey, Okoboi
core   +1 more source

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