The test materials are the high-generation hybrids of the Xiagu hybrids and the initial material. According to the plant type, they are divided into two types: lobular uprights and big leaves scattered. The number of materials was 53 leaflet uprights, and the largest leaf type was peopene, totaling 119. In the experimental plots, the soil was loam, the organic matter content was 2.82%, the total nitrogen content was 0.124%, the total phosphorus content was 0.155%, and the available nitrogen 95m was kg , Quick-acting PZ several 33.smg/kg, quick-acting K20182.5mg/kg, sowing on June 19th, seedlings on June 23th, seedlings on July 2nd, seedlings on July n, seedling density of 60000 plants/h Lining, cultivating, soil-cultivation 1 time, urea 1 time in booting stage, fertilizing amount 225k with h 澎, watering 2 times.Controlling borers, 1 each of armyworm.Sequentially arranged, 4 rows, 4m long, row spacing 0.35m, before mature, QD selected 10 representative strains in the middle two rows of each strain, and measured the leaf length and leaf width of the upper first, second and third leaves (from top to bottom). Single plants were harvested, sun dried, mixed threshing, and weighed.
The investigation of the 119 strains of the two plant types was carried out by the living leaf area meter. The leaf area of ​​leaves at different leaf positions was correlated with the grain weight per panicle, and the leaflets were erect and the leaf area of ​​the first leaf was significantly positively correlated with the grain weight per ear. There was a highly significant positive correlation between the area of ​​the top 2nd and 3rd leaves and the weight of spikes. There was a positive correlation between the leaf area of ​​the upper leaf and the weight of the spike, but not significant. The leaf area of ​​the upper leaf of the second and third leaf was significantly positively correlated with the grain weight of the ear. Xiagu is either a lobular upright type or a large leaf type, and the upper 2nd and 3rd leaves are functional leaves. These leaves have greater advantages in receiving sunlight and have a high photosynthetic rate, which is the key to improving grain yield.
Through the measurement of living leaf area meter, it was found that the size of the upper three leaves in the grain filling stage had a certain correlation with the grain yield per plant. The upper leaves of the second and third leaves were functional leaves, which had the greatest impact on grain yield. Lobular upright type, functional leaf area average 55.70c leaf lining, average grain weight per ear 9.619. Large-leafed type, functional leaf blade average leaf area 80.37. mZ, mean ear grain weight 10.769. The results showed that with large leaf area, the yield per plant was high, the leaf area was small, and the yield per plant was low. From the aspect of cultivation and management, the millet has less leaves in the early stage and has a small leaf area. The focus is on cultivating strong seedlings to ensure that the vegetative organs develop well. In the medium term, it is impossible to make the leaf area develop too much and seal it early to ensure that the stem is stout. In the later period, the upper leaves should be kept green, prevent early drying, extend the leaf age, enrich the grains, and increase the grain weight.
Electric Kettle
Electric Kettle are made by food grand stainless steel and Polypropylene. It helps you to have a 1.8L bottle of boiled water in 5 minutes. Type 201 Stainless stell is the main material for the electric kettle housing. sometimes called a tea kettle or teakettle, is a type of pot, typically metal, specialized for boiling water, with a lid, spout, and handle, or a small kitchen appliance of similar shape that functions in a self-contained manner. Kettles can be heated either by placing on a stove, or by their own internal electric heating element in the appliance versions.
Features:
360-degree swivel base: Great way with cordless pouring; kettle lifts off base for cord. Separate base to move kettle conveniently, 360°rotation design.The cord can be wrap neatly into the base bottom for easy storage. The concealed stainless steel heating element brings fresh hot water with no metal Taste.
Soft Handle for easy using: Comfortable stay-cool handle; brushed stainless steel finish. Cool-touch buttons and ergonomic stay-cool handle.
Large Capacity for Multiple Cups: 1.8 L large capacity, with Max. water level inside the kettle. almost 1.5x the size of most tea makers. Brew up to 6oz at once! Perfect for small gatherings & parties!
Fully Stainless Steel Faster Boils: Stainless Steel Interior cover with no plastic taste. Boils water rapidly, save more time and energy. Faster than the microwave & safer than your traditional stovetop teapot.
On/off switch with LED light.: Automatic On/Off switch makes life easier. No need standing by for hot water. It shuts down when reaches a full rolling boil. Boil-dry and overheat protection to ensure the safety use.
Time Saver & Higher Safety: 1500 watts energy efficient for quick heat-up time brings water to a boil, Fast boil, auto shut off and boil dry protection technology with three-prong plug.
Brushed stainless steel housing
Applications
Making hot water for tea brewing.
Making Coffee.
Cool milk-tea.
Steaming eggs.
Any occation if you need hot water in short time.
Any color of plastic is available to produce but in big quantity. Its
Electric Kettle,Stainless Steel Electric Kettle,Electric Boiler,Big Capacity Electric Kettle
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