Xinong 9718 wheat variety
There are a lot of wheat seeds on the market, if they are novice growers, they may not know much about it. Today, the editor will introduce to you the wheat varieties of Xinong 9718. Let's have a look.
1. Xinong 9718 wheat varieties
The wheat variety approval number of Xinong 9718 is the national examination wheat 2006008, the suitable sowing date is in the middle and late October, and the suitable basic seedlings are 140000 ~ 180000 seedlings per mu.
II. Characteristics of Xinong 9718
The main results are as follows: 1. Weak spring, early maturity, maturity 1 day earlier than the control Yumai 18-64, 1-2 days earlier than the control Yanzhan 4110. The seedlings are semi-creeping, small leaves, dark green leaves, strong tillering ability, early jointing in spring, more new tillers in spring, slow polarization, early heading and higher panicle rate. The plant height is about 73 cm, the plant type is semi-loose, the flag leaf is small, upthrust, the appearance is elegant, the ear leaf is the same layer, the ear layer is thick. The spike is spindle-shaped, long awn, white shell, white grain, horny grain, good plumpness and low black embryo rate. The average number of ears per mu is 426000 ears, the number of grains per ear is 29.0, and the weight of 1000 grains is 42.0g. The seedling growth is general, the cold resistance is good, and it is sensitive to low temperature in spring. The lodging resistance is better. It has certain drought resistance, high temperature resistance in the later stage, fast filling, early maturity and medium mature phase. Identification of inoculation resistance: medium resistance to stripe rust, slow leaf rust, stem rust, moderately susceptible sheath blight, high susceptibility to powdery mildew and scab.
2. Natural identification in the field: susceptible to leaf blight. In 2005 and 2006, the mixed samples were determined: bulk weight 783g / L, 794g / L, protein (dry base) 14.26%, 14.00%, wet gluten 32.0%, 32.0%, sedimentation value 49.4ml, 49.0ml, water absorption 61.8%, 57.4%, stability time 11.2min, 11.2min., 584E.U. The stretched area is 125 square centimeters and 484 square centimeters. It is a strong gluten variety.
The above is the introduction of Xinong 9718 wheat varieties. I hope this article will be helpful to you.
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