Results 91 to 100 of about 711,017 (198)

The Effect of Grain Position on Genetic Improvement of Grain Number and Thousand Grain Weight in Winter Wheat in North China

open access: yesFrontiers in Plant Science, 2018
Genetic improvements have significantly contributed to wheat production. Five wheat cultivars—widely grown in north China in the 1950s, 1990s, or 2010s—were grown in field experiments conducted in the 2014–2015 and 2015–2016 growing seasons.
Fan Feng   +10 more
doaj   +1 more source

Relationships between climate and winter cereal grain quality in Finland and their potential for forecasting [PDF]

open access: yes, 2004
Many studies have demonstrated the effects of climate on cereal yield, but there has been little work carried out examining the relationships between climate and cereal grain quality on a national scale.
Atkinson, Mark D.   +3 more
core  

Studies of the scattering/absorption of minerals [PDF]

open access: yes
Reflectance spectra were computed for water ice and ammonia ice mixtures as functions of weight fraction, grain size, and viewing geometry to simulate possible outer solar system satellite surfaces.
Clark, Roger N.
core   +1 more source

Trade-off between grain weight and grain number and key traits for increasing potential grain weight in CIMCOG population

open access: yes, 2014
To increase breeding efficiency and the grain yield potential of wheat, the trade-off between grain number and grain weight should be minimized by: i) improving the balance between the two main yield components or by ii) increasing grain weight potential. This study aimed to evaluate the trade-off between grain weight and grain number and to assess key
Quintero, Alejandro   +4 more
openaire   +2 more sources

Cultivar and environmental effects on protein content and grain weight of malting barley

open access: yes浙江大学学报. 农业与生命科学版, 2001
The protein content and grain weight of 8 barley cultivars were studied at six locations in Zhejiang province. The results showed that there were significant differences in protein content and grain weight among barley cultivars and growing locations. It
WANG Jun-mei   +2 more
doaj   +1 more source

Efektifitas Jarak Tanam Dan Jumlah Benih Per Lubang Tanam Terhadap Pertumbuhan Dan Produksi Padi Gogo [PDF]

open access: yes, 2013
Effectiveness of different planting distance and number of seedlings per hill on growth and yield ofUpland Rice, supervised by Ir. Asil Barus, MS. and Dr. Dra. Ir Chairani Hanum, MS.
Barus, A. (Asil)   +2 more
core  

Different grain-filling rates explain grain-weight differences along the wheat ear

open access: yesPLOS ONE, 2018
Thousand grain weight is one of the components determining wheat grain yield. It represents the average value of individual grain weights which depends on position within the ear and on positon within the spikelet. Our objective was to quantify the influences of individual floret anthesis date, of carpel weight at anthesis and of rate and duration of ...
Baillot, Nadège   +4 more
openaire   +7 more sources

Response of Growth and Production of Rice Varieties Caused by Application Amendment Straw Bokashi and Specific Location of Fertilization in Salin Soil [PDF]

open access: yes, 2013
Efforts to improve rice tolerance to salt stress conditions to obtain salinity tolerant varieties can be done through adaptation of anatomy and morphology. Research was conducted in Paluh Ketuk, Kecamatan Percut Sei Tuan.
Mufriah, D. (Dini)   +1 more
core   +1 more source

Dissecting the Genetic Basis of Yield Traits and Validation of a Novel Quantitative Trait Locus for Grain Width and Weight in Rice

open access: yesPlants
Grain yield in rice is a complex trait and it is controlled by a number of quantitative trait loci (QTL). To dissect the genetic basis of rice yield, QTL analysis for nine yield traits was performed using an F2 population containing 190 plants, which was
Man Yin   +7 more
doaj   +1 more source

Variation in the grain properties of maize hybrids with different grain hardness characteristics and their response to nitrogen fertilizer in terms of milling quality : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Plant Science (Seed Technology) at Massey University [PDF]

open access: yes, 1995
The proportion of grits and flour produced during the dry milling of maize (Zea mays L.) grain is related to the ratio of hard to soft endosperm. The quality standards required vary widely with different end uses, and for dry milling a hybrid with a ...
Patwary, A.N.M. Mahbubur Rahman
core  

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