Results 61 to 70 of about 278,638 (206)

A closer look at the role of the fruit and vegetable planting restriction provision on land use in the United States [PDF]

open access: yes
Current U.S. farm programs make payments to farmers based in part on historical base acres planted in particular program crops such as corn, soybeans, cotton, wheat and soybeans.
Balagtas, Joseph Valdes   +3 more
core  

Review of the scientific literature: the benefits of deep planting

open access: yes, 2023
Planting provisions for mature vegetation are gaining popularity in urban planning and are needed to achieve acceptable development outcomes in urban settings.
Fernando, Ruwan   +2 more
core  

The effects of planting arrangement and phosphate biofertilizer on soybean under different weed interference periods

open access: yesActa Agriculturae Slovenica, 2015
This study was conducted to evaluate the effects of planting  arrangement and phosphate biofertilizer on soybean yield and  yield components under different weed interference periods at the  Agricultural Research Farm of Razi University, Kermanshah ...
G. R. MOHAMMADI   +3 more
doaj   +1 more source

Influence of Planting Patterns and Intercropping on Growth and Yield of suru sugarcane (Saccharum officinarum L.)

open access: yes, 2017
A field experiment was carried out at Agronomy Farm, College of Agriculture, Pune (Maharashtra) during spring season of 2011-12 to find out the effect of different planting methods along with intercropping on growth and yield of suru sugarcane (Saccharum
RB Kadu   +9 more
core   +1 more source

Plant Hormones in Phytoplasma Infected Plants [PDF]

open access: yesFrontiers in Plant Science, 2019
Phytoplasmas are bacterial plant pathogens that need a plant host and an insect vector for their spread and survival. In plants, the physiological responses that phytoplasmas trigger result in symptom development through effects on hormonal, nutritional, and stress signaling pathways, and the interactions between these.
openaire   +4 more sources

Cultivar-specific nitrogen optimization coordinates yield-quality tradeoffs in water-saving drought-resistant rice under dry direct-seeded rainfed conditions

open access: yesJournal of Agriculture and Food Research
Water-saving and drought-resistant rice (WDR) under dry direct-seeded rainfed (DDSR) cultivation is a key technology to alleviate water scarcity and labor shortages, yet cultivar-specific nitrogen (N) management for coordinated yield-quality improvement ...
Fengxian Zhen   +10 more
doaj   +1 more source

Growth and development of silver fir (Abies alba Mill.) regeneration and restoration of the species in the Karkonosze Mountains

open access: yesJournal of Forest Science, 2008
The main task of the study was to investigate the growth conditions of silver fir natural regeneration in the Karkonosze Mts. (Poland). The paper examines the quantity and quality of light reaching the forest floor in stands of different canopies.
D. Dobrowolska
doaj   +1 more source

A REGRESSION ANALYSIS OF THE EFFECTS OF PLANTING DATE AND VARIETY ON CORN YIELDS IN MINNESOTA [PDF]

open access: yes
This paper reports the results of a regression analysis of the relationship between planting date and corn yield. The study is based on experiments done at Agricultural Experiment Stations in Waseca, Lamberton and Morris, Minnesota.
Apland, Jeffrey   +2 more
core  

Genome-wide identification of BcMYB in Bupleurum Chinense DC. and its regulatory roles in saikosaponins synthesis under temperature stress

open access: yesBMC Plant Biology
Background MYB transcription factors play critical roles in secondary metabolite biosynthesis in medicinal plants and are crucial for abiotic stress responses. However, no studies have identified BcMYB genes in Bupleurum chinense DC.
Xupeng Gu   +12 more
doaj   +1 more source

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