Results 101 to 110 of about 365,168 (303)

The growth and yield of maize (Zea mays L.) and soyabeans (Glycine max. (L) Merrill) grown as intercrops : a thesis presented in partial fulfilment of the requirement for the degree of Master of Agricultural Science in Plant Science at Massey University [PDF]

open access: yes, 1986
The effect of plant population maize (Zea mays L.) cultivar (Pioneer 3901) and AMT and Matara cultivars of soyabeans (Glucine max (L) Merill) grown together in an intercropping system was studied.
Kamarudin, Yusoff
core  

Discovery of non-climacteric and suppressed climacteric bud sport mutations originating from a climacteric Japanese plum cultivar (Prunus salicina Lindl.). [PDF]

open access: yes, 2015
Japanese plums are classified as climacteric; however, some economically important cultivars selected in California produce very little ethylene and require long ripening both "on" and "off" the tree to reach eating-ripe firmness. To unravel the ripening
Abdi   +73 more
core   +3 more sources

Red fescue and redtop harvest index

open access: yes, 2004
Harvest index is an important indicator of seed production efficiency. Its importance is related to dramatic increases of crop yields that occurred in the twentieth century. Harvest index reflects distribution of photosynthates between the grain and the vegetative part of the plant, as well as carbon allocation in grain crop.
Simić, Aleksandar   +3 more
openaire   +1 more source

Proteasome inhibitor, ixazomib prevents topoisomerase‐I degradation and reverses irinotecan resistance in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Ixazomib inhibits proteasome‐mediated degradation of topoisomerase I induced by irinotecan, thereby restoring drug sensitivity and promoting tumor cell death in colorectal cancer. Irinotecan, a topoisomerase I (topoI) inhibitor, is widely used for colorectal cancer, but resistance remains a major clinical challenge.
Yuho Ebata   +10 more
wiley   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Fifty years of wheat breeding in Southern Brazil: yield improvement and associated changes Cinqüenta anos de melhoramento de trigo no Sul do Brasil: melhoramento na produção e mudanças associadas

open access: yesPesquisa Agropecuária Brasileira, 2007
The objective of this study was to assess the impact of genetic breeding on grain yield, and to identify the physiological traits associated to the increment in yield and their related growth processes, for wheat cultivars grown in Southern Brazil, in ...
Osmar Rodrigues   +3 more
doaj   +1 more source

Quantifying the effects of harvesting on carbon fluxes and stocks in northern temperate forests [PDF]

open access: yes, 2014
Harvest disturbance has substantial impacts on forest carbon (C) fluxes and stocks. The quantification of these effects is essential for the better understanding of forest C dynamics and informing forest management in the context of global change.
Chen, J.   +5 more
core   +4 more sources

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

open access: yesFEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold   +11 more
wiley   +1 more source

Genetic variability and trait association in 20 diverse genotypes of greengram (Vigna radiata L.) under field conditions

open access: yesEnvironment Conservation Journal
The aim of the current study was to evaluate 20 genotypes of greengram throughout the Kharif season of 2024 to determine genetic variability, correlation, and path analysis for yield and yield-contributing traits.
Juhee Kumari, Ann Maxton
doaj   +1 more source

Formulated and unformulated carbonates to control apple scab (Venturia inaequalis) on organic apple [PDF]

open access: yes, 2008
In the EC at the moment only copper- and sulphur-based products are allowed to control a variety of diseases on different crops. However, it is well-known that these products also have negative side effects on beneficial organisms and the soil.
Claudio, Casera   +2 more
core  

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