Results 61 to 70 of about 1,032,047 (277)

Integrated effect of row spacing and herbicide programs on photosynthetically active radiation, control, and seed production of multiple herbicide‐resistant Palmer amaranth in corn

Agrosystems, Geosciences & Environment
Multiple herbicide‐resistant (MHR) Palmer amaranth has been ranked as the most problematic weed in row crop fields in Nebraska. Integration of narrow row spacing with herbicide might augment control of MHR Palmer amaranth.
Ramandeep Kaur, Nevin C. Lawrence, Yeyin Shi, Parminder S. Chahal, Stevan Z. Knezevic, Amit J. Jhala   +5 more
doaj   +1 more source

Response of tef (Eragrostis tef [Zucc.] Trotter.) variety to varying seed rates and inter-row spacings for growth, yield and lodging severity in Western Ethiopia

All Life, 2023
Tef is a small-seeded staple crop endemic to Ethiopia. However, its yield is low, constrained partly due to improper agronomic practices and lodging.
Addisu Takele, B. C. Nandeshwar, Zerihun Jalata, Kinde Lamessa   +3 more
doaj   +1 more source

The Effects of Different Row Spacing And Intra-Row Spacing On Hay Yield and Some Yield Components of Quinoa (Chenopodium quinoa Willd.)

Journal of Institute of Science and Technology, 2019
This study was carried out in order to determine the effects of different row spacing (17.5, 35, 52.5 and 70 cm) and intra-row spacing (10, 20, 30 ve 40 cm) on plant height, stem diameter, herbage yield, dry matter ratio, dry matter yield, leaf ratio ...
Işıl Temel, Bilal Keskin
semanticscholar   +1 more source

Spatial heterogeneity of hotspot mutations and clonal relatedness in ovarian endometrioid carcinoma

Molecular Oncology, EarlyView.
Spatially resolved analysis revealed heterogeneous distributions of selected cancer‐associated mutations within ovarian endometrioid carcinomas. Shared mutations between paired endometrial and ovarian tumors supported clonal relatedness. These findings highlight the value of sampling multiple tumor regions when interpreting molecular profiles ...
Takahito Ashihara, Kosuke Murakami, Shiro Takamatsu, Akiko Kanto, Seiichi Mori, Tomoyuki Otani, Kazuko Sakai, Yasushi Kotani, Kazuto Nishio, Kaoru Abiko, Noriomi Matsumura   +10 more
wiley   +1 more source

Corn plant arrangement and its effect on silage quality

Revista Brasileira de Zootecnia, 2014
This experiment was carried out to evaluate the effects of the row spacing between corn plants on silage quality. Different spacing between corn rows (40, 60, and 80 cm) was used, but the population of plants was maintained around 65,000/ha in all ...
Fernando Reimann Skonieski, José Laerte Nörnberg, Julcemar Dias Kessler, Diego Bitencourt de David, Eduardo Bohrer de Azevedo, Gilmar Brüning, Concepta Margaret McManus Pimentel   +6 more
doaj   +3 more sources

Brassica carinata Seeding Rate and Row Spacing Effects on Morphology, Yield, and Oil

Agronomy Journal, 2019
Agronomy Journa l • Volume 111, Issue 2 • 2019 Liquid biofuels are an important component for the transition to renewable energy–based systems (Perlack et al., 2005).
M. Mulvaney, R. Leon, Ramdeo Seepaul, D. Wright, Travis L. Hoffman   +4 more
semanticscholar   +1 more source

Row Spacing Models [PDF]

, 2019
Objectives: Identify multiple row spacing models used by soybean farmers and determine how these planting arrangements impact crop yield. Explore how row spacing influences the amount of access that a plant has to the natural resources it needs to grow.
IMSA Fusion
core  

Determinants of undergraduate bioscience engagement: Validating attendance barriers and classroom spatial behaviour across institutions

FEBS Open Bio, EarlyView.
Student engagement extends beyond simple attendance. Across 891 bioscience students from three universities, attendance behaviour was associated mainly with structural influences, whereas classroom spatial behaviour reflected affective and sensory factors.
Nigel Page, Rachel J. Hunt, Lauren J. Albee, Daniel Berwick, Alison Snape   +4 more
wiley   +1 more source

Plant height is the main factor driving forage yield of Poa species under different row spacings and seeding rates in the Qilian Mountains

Frontiers in Plant Science
Scientific and reasonable planting densities are crucial for Poa species forage production. However, the optimal row spacing and seeding rate for Poa species cultivation, and the effects of row spacing and seeding rate on Poa species forage yield in the ...
Xiaojun Wang, Xiaojun Wang, Jinlan Wang, ERenCuo Li, Yani Guo, Wen Li, Wen Li   +6 more
doaj   +1 more source

Weed Management in Dry-Seeded Fine Rice under Varying Row Spacing in the Rice-Wheat System of Punjab, Pakistan

Plant Production Science, 2014
Direct seeding can curtail water and labor inputs involved in rice production; nevertheless, its large-scale adoption is impeded by heavy weed infestation.
Abdul Khaliq, Amar Matloob, Bhagirath Singh Chauhan   +2 more
doaj   +1 more source